Back to Basics: Globe Valves

Flow rates through valves are measured by their flow coefficient, referred to as “Cv”. The Cv for the same size gate and globe valve will be vastly different since the gate valve offers little flow resistance while in the open positions.

The globe valve closure mechanism, called a disc or plug, can be machined to many different shapes. By changing the shape of the disc, the rate of flow through the valve as it is opened can be varied greatly in proportion to the number of turns of the stem. The more common or “conventional” curved type disc design is used for most services as it opens more for a given movement (rotation) of the stem than other designs. The V-port disc design is used for fine throttling through a wide range of opening percentages and is adaptable to all size globe valves. The needle disc design is used for very-fine flow regulation but is usually only available in smaller sizes. When absolute shutoff is required, a soft-seating elastomer insert can be installed in either the disc or the seat.

GLOBE VALVE TRIM

In globe valves, the parts that provide the actual component-to-component closure are called trim. The components that make up the trim in a globe are the seat, disc, stem, backseat and sometimes the hardware that connects the stem to the disc. Correct trim design and materials selection are critical for correct operation and longevity of any valve, especially globe valves due to their high fluid friction and convoluted flow path. As the seat and disc move closer together, the velocity and turbulence across them increase. This elevated velocity combined with the corrosiveness of the fluid can cause the trim to be damaged, resulting in a valve that leaks badly in the closed position. Sometimes the defect is what looks like a thin slice in either the seat or disc, which is called wiredrawing. This initial small leak path can widen and become a major leak if not repaired promptly.

On smaller bronze globe valves, the trim is usually the same material as the valve body, or in some cases a similar bronze alloy with greater strength. On iron globe valves, the most common trim material is bronze. The designation for this trim on iron valves is “IBBM,” which stands for “iron body, bronze mounted.” Steel valves are offered in a variety of trim materials, with usually one or more of the trim components being a 400-series martensitic stainless steel. Hard facings such as Stellite are also used, as well as 300-series stainless steels and copper-nickel alloys, such as Monel.

Globe valves are available in three basic patterns. The most common is the “T” pattern, where the stem is perpendicular to the pipeline flow. The angle pattern is similar to the T pattern, but the flow is turned 90 degrees in the valve to allow the angle valve to serve as both a flow control device and 90 degrees piping elbow. The angle pattern globe valve is still commonly used on the top of boilers and is also the pattern used for the final output regulating valve on oil and gas “Christmas trees.”

The third design is the “Y” pattern design, developed to reduce the turbulence that takes place in the body of a globe valve as well as provide a more rigid design for on/off applications. In this type of globe, the bonnet, stem and disc are slanted at a 30-45 degree angle, resulting in a straighter flow path and less fluid friction. This reduced friction also means potentially less erosive damage to the valve, as well as better overall flow characteristics for the piping system.

BONNET DESIGNS VARY BY APPLICATION

Globe valves come in a variety of bonnet designs, and each has its place and purpose. For small bronze valves, the inside-screw-rising-stem design is the most popular. In this design, the stem threads are contained within the pressure/fluid envelope of the valve bonnet. This design is easy to manufacture, but it does have one drawback — the threads are exposed to the process fluid. This means that the critical stem threads could be damaged if exposed to corrosive liquid or gas. Normally, this type of valve is used for water or low-pressure steam so that is not an issue.

Bonnet designs where the stem threads are outside of the pressure/fluid envelope are much preferred on valves larger than NPS 2, or when a valve is in corrosive service. The most common of these designs is called the outside screw and yoke, also known as OS&Y. It is the primary design for larger industrial globe valves.

The body/bonnet connection on globe valves comes in various configurations. Both threaded connections and union bonnets are found on the smaller bronze valves, while the bolted bonnet is found on most steel and iron globe valves. The pressure seal bonnet is used on high-pressure, high-temperature globe valves, such as the Y-pattern design.

STOP-CHECK VALVES

Globe valves and boilers have literally and figuratively been connected for over 150 years. The first valve on any boiler output line is quite often a stop-check valve, also known as a non-return or boiler stop valve. The stop-check is actually two valves in one: a globe valve for regulating flow, and a check valve for preventing backflow. To make the non-return function occur, the disc on a stop-check is not attached to the stem but is guided in the valve bonnet and allowed to freely move up and down when the stem is raised. This allows the flow rate to be regulated, but when backflow occurs, the disconnected disc functions as a piston check valve and quickly closes, preventing reverse flow into the boiler. If tighter shutoff is required, the stop-check stem may be lowered by closing the stem, preventing movement of the disc to the fully open position. In addition to regulating boiler output, the stop-check valve is also used for other applications where combining a check valve and globe valve makes sense for the piping designer.

LARGE OD GLOBE VALVE ISSUES

Due to some testing requirements, large globe valves can present challenges during the seat-test phase of hydrostatic testing. The problem occurs when globe valve bonnets flex because of the hydrostatic test pressure being transferred from the area under the disc, to the stem, yoke and then to the bonnet. While globe valves are designed to be operated primarily in the partially open position to regulate flow, they are nonetheless required to pass a stringent 110% of rated-working-pressure hydrostatic seat test in some testing standards.

The problem is a lack of stiffness in the bonnets of these low-pressure, large globe valves. For the most part, wall thickness requirements come from the American National Standards Institute (ANSI) B16.34, “Valves- Flanged. Threaded, and Welding End,” but that is often not enough section thickness to keep bonnet flexing from occurring. Most of these basic globe valve designs and patterns were created back when the required American Petroleum Institute (API) 598, “Valve Inspection and Test” seat test for globe valves was only 90 psi air. Prior to the sixth edition of API 598, “Valve Testing and Inspection,” published in 1990, when the 90-psi air low pressure test was the required test procedure for globe valve seat testing, the problem did not exist.

On large, low-pressure-class valves this can cause the disc to lift away from the seat a few thousandths of an inch as the pressure is increased, thus causing leakage. The easy solution is to add more thrust on the stem (tighten it) as it rises. This usually solves the problem, however, the initial closure torque is often exceeded during this operation. Due to flexibility in the valve bonnet, large diameter, handwheel-operated globe valves may require secondary re-torquing when used in on/off service. This re-torquing may also be required during hydrostatic testing.

To counter the problem without adding extra thickness or ribbing to the bonnet, many manufacturers will provide hammer-blow handwheels, manual bevel-gear operators or powered actuators as standard on these larger valves. The use of these methods usually works well but does mask the actual degree of force applied to close the valve.


API GLOBE VALVE STANDARD — API 623

API has created a relatively new globe valve standard, API 623, “Steel Globe Valves — Flanged and Butt-welding Ends, Bolted Bonnets,” which requires wall thicknesses greater than ANSI B16.34 and similar to those in API 600. The additional thickness requirement is designed to address potential corrosion and erosion issues that often occur in petrochemical and refining applications, but this added thickness also helps to address the bonnet flexibility issues that can occur during hydrostatic testing and high-pressure closure applications.

Another point that is addressed in the 623 document is the need for stronger stems to provide tight sealing when certain corrosion-resistant alloys are used for stem construction. Many austenitic stainless-steel materials such as 316 stainless steel are chosen for stems in highly corrosive fluid applications. However, these materials are sometimes significantly weaker than the 410 stainless steel stems usually specified as standard. This requirement resulted in the stem diameters in the document being appreciably larger than non-API 623 globe valve stems.

While the tried-and-true globe valve is still being manufactured in huge quantities all over the world, newer quarter-turn designs such as the butterfly and ball valve have taken much of the previous market share. However, there are still many applications where the globe valve outshines other designs, so the future is still bright for these long-time favorites of the flow control industry.

By: Greg Johnson, Valvemagazine / 10/3/2022

British Oil Sector Hinges on Shell’s Future

Last year, British multinational oil & gas giant, Shell Plc (NYSE:SHEL) threatened to delist from the London Stock Exchange (LSE) and list on the New York Stock Exchange (NYSE). Shell CEO Wael Sawan  told Bloomberg that the company is grossly undervalued in London due to shareholder apathy to the oil and gas sector. Sawan also expressed deep frustration by investors’ under-appreciation of the financial performance of the company, as well as the British government’s over-taxation of its profits. Sawan vowed to “look at all options”, including switching the group’s listing to New York in a bid to close the valuation gap with American Big Oil companies Exxon Mobil Corp. (NYSE:XOM) and Chevron Corp. (NYSE:CVX). A U.S. listing might make even more sense now that Trump is in office thanks to his pro-fossil fuel policies.

The UK government, however, will be wishing for Shell to stay put as it looks up to Europe’s biggest oil and gas company to save the British crown jewel, BP Plc (NYSE:BP). Shell moved its headquarters from Hague to London in 2022 as part of a broader corporate restructuring, including simplifying its share structure, dropping “Royal Dutch” from its name, and shifting its tax residence to the UK. Over the past couple of years, rumours have swirled in the industry that BP might be open to a merger, with its shares struggling after CEO Murray Auchincloss’ fossil fuel-focused strategy reset failed to win over markets. U.S. activist investor Elliott Management has acquired a 5% stake in BP, and is using his fire power to push for changes including cost cuts and potential changes in leadership.

There are several reasons why such a merger would make sense. For starters, Shell has the wherewithal to pull off such a deal, thanks to its $218B market cap compared with BP’s $92B. Further, despite its recent struggles, BP has an impressive oil and gas portfolio, including onshore shale basins  in the U.S. and the Gulf of Mexico, Brazil, the North Sea and the Middle East. BP produced 2.36 million barrels of oil equivalent per day last year, generating $8.9 billion in net profit. 

BP also owns one of the biggest and most successful oil trading desks in the world. 

Whereas several U.S. oil companies have tried their hand at oil trading, it’s European oil and gas supermajors that have perfected the art and science of leveraging volatile oil markets to reap big profits. To wit, Exxon Mobil (NYSE: XOM) famously ditched its effort to build an energy trading business to compete with those of European oil majors after a period of low oil prices forced the company to heavily cut the unit’s funding amid  broader spending cuts. BPon the other hand, has managed to build one of the most successful energy trading ventures by an oil and gas major. BP’s trading desk has been astute at taking advantage of highly volatile energy markets in the past, with former CEO Bob Dudley and his army of 3,000 traders displaying an uncanny ability to predict the oil price trajectory. For instance, Dudley famously told the media that “Prices will remain low for longer,” after oil prices plunged to their lowest in more than a decade in 2016. Indeed, Dudley authorized a daring trade that saw BP place a large bet on a rebound in oil prices. BP was already heavily exposed to (low) oil prices, yet it chose to double down in a bid to increase the exposure by buying futures contracts much as a hedge fund would. A former BP executive with direct knowledge of the trade told Bloomberg that BP “made a lot of money” from that bet.

The UK government would certainly favor a Shell takeover of BP, being loath to lose its ability to leverage the company to wield soft power by letting the company  be snapped up by a foreign rival, including Middle Eastern oil giants. Last year, Iraqi oil ministry officials revealed that BP will develop Iraq’s Kirkuk oil and gas fields based on a profit-sharing model. The oil ministry and BP are expected to sign a confidentiality agreement in the current week, after which Iraq will hand over the data package for Kirkuk’s four fields and installations. According to the officials, Kirkuk oil fields are currently producing 245,000 barrels of crude per day. Iraq is OPEC’s second largest producer after Saudi Arabia.  Iraq’s economy relies heavily on crude oil exports, with crude accounting for more than 90 percent of the country’s revenues.

That said, it would be interesting to see if Shell would be interested in buying its British peer. A big challenge for a potential tie-up would be the fact that it does not necessarily align with the ethos of Shell CEO Wael Sawan, who is focused on cutting costs and narrowing the business’s focus to liquefied natural gas (LNG). On the other hand, Shell is one of the oil majors trying to expand their trading desks, and buying BP would be a slam dunk in that regard.

By Alex Kimani for Oilprice.com– Mar 24, 2025

A Defining Year for Supply Chain Sustainability

As 2025 unfolds, energy companies and their supply chains continue to navigate an era of profound transformation. Political and regulatory shifts, evolving energy policies, new trade tariffs and the growing influence of artificial intelligence all contribute in driving an increased demand for energy and reshaping all aspects of the work experience. Emerging risks in key sourcing and production regions are adding further pressure on energy businesses. At the same time, previous commitments made on issues like sustainability, net-zero goals and fair labor practices are increasingly threatened by these political and economic realities. Yet, consumer and investor expectations remain unwavering, demanding that energy companies both meet the growing supply demand and maintain their social and environmental practices. Here are five key trends that will further define supply chain sustainability in the energy sector for the remainder of the year.

1) A Growing Gap Between Ambitions and Performance

In recent years, businesses and governments have set ambitious sustainability targets, leading to heightened scrutiny, regulatory enforcement and evolving stakeholder expectations. Despite these commitments, investigative reports continue to uncover malpractice, revealing a disconnect between ambition and action.

One of the biggest challenges businesses face is translating sustainability goals into tangible outcomes that align with core business goals. This can be due to the growing complexity of varying international regulations or limited supplier visibility e.g. in both fossil fuels and solar supply chains. The result? Confusion, compliance delays and, in some cases, companies scaling back sustainability targets under economic and political pressures.

Compounding this issue is a flood of supply chain data. While businesses now have access to more information than ever before, many lack the tools or expertise to derive meaningful insights, leading to decision paralysis.

To bridge this gap, energy businesses must prioritize proactive risk management, build stronger supplier relationships, more accountability with intermediaries and improve data and risk analysis capabilities to drive meaningful change.

2) Labor Risks in Unexpected Markets

If 2024 taught us anything, it’s that labor risks aren’t confined to traditionally high-risk markets. Health and safety risks are well known to the energy sector. But issues such as forced labor, child labor and wage exploitation can also persist across all manufacturing regions — including those previously considered low risk. In energy supply chains, this includes in coal mining, minerals supply chains (e.g. cobalt, lithium or uranium mining) as well as during the installation, construction and decommissioning processes.

According to LRQA’s 2024 Supply Chain Risk Outlook report, which analyzed data from over 25,000 global audits, more than half of assessed regions are classified as high or extreme risk for sustainability violations. Countries including Australia, South Africa, Saudi Arabia, the United Arab Emirates and the US — key energy sourcing regions — have moved into higher risk categories, reinforcing the need for constant vigilance.

Traditional annual audits are no longer sufficient in such a dynamic landscape. They provide only a snapshot in time, failing to capture more complex, systemic issues such as inadequate grievance mechanisms and unfair wages. To address this, businesses must invest in real-time risk monitoring and grievance systems to uncover hidden risks before they escalate.

Companies that proactively identify and address these risks will build stronger, more resilient and responsible supply chains.

3) US Policy Changes Introduce New Hurdles

Shifts in political leadership and trade policies are reshaping the risk landscape for global supply chains. In the US, the second administration of President Donald Trump has already begun introducing stricter immigration policies, continued anti-ESG rhetoric and a raft of tariffs on international trade. This complicates the operating environment for businesses.

In response, many manufacturers (including for components, equipment and raw materials) are likely to re-evaluate their sourcing strategies. While some may opt for reshoring, others will pivot to less well-regulated emerging markets, increasing the risk of labor rights violations and supply chain transparency challenges.

Domestically in the US, restrictive immigration policies could further impact foreign migrant workers, potentially driving an increase in informal employment and worker exploitation. To mitigate these risks, businesses must focus on responsible recruitment practices, robust grievance mechanisms and stronger supplier partnerships.

Despite these political headwinds, global momentum for supply chain sustainability remains strong; even with the advent of the EU Omnibus movement and US federal policies. The EU’s Corporate Sustainability Reporting Directive continues to drive investor demand for responsible sourcing, while state-level US policies, such as California’s Climate Corporate Data Accountability Act, are mandating emissions disclosures.

4) A Ripple Effect of Regulation

By late 2024, supply chain due diligence laws were expanding beyond traditional concerns such as forced labor and emissions, encompassing issues like biodiversity and deforestation. This has immediate implications for the energy supply chain, much of which is still associated with mining activities and subject to national land-use policies.

The European Union Deforestation Regulation now requires businesses to assess their supply chain environmental impacts, pushing sustainability professionals to adopt a more integrated approach that considers biodiversity preservation.

However, limited data in this area presents challenges. The 2023 Nature Benchmark report revealed that many companies still fail to recognize the interconnectedness of business operations, environmental impact and human rights concerns.

These evolving regulations don’t just affect multinational corporations. They have a trickle-down effect on small-to-medium enterprises (SMEs) as larger brands impose stricter compliance requirements.

Although SMEs may not be directly subject to legislation such as the Corporate Sustainability Due Diligence Directive, they must increasingly align with higher transparency and risk management standards to remain competitive as suppliers.

For SMEs, embracing ESG improvements is no longer optional. It’s a pathway to securing contracts with larger organizations seeking to reduce supply chain risks.

5) High Quality Data Informs Deeper Engagement

High-quality data is the cornerstone of responsible sourcing and effective supply chain management. Yet, many businesses still struggle with fragmented or unreliable data, making it difficult to monitor risks, detect violations and ensure ethical practices.

To drive operational efficiency and sustainable decision-making, companies must invest in robust risk indicators, which help track performance, identify weak points and benchmark progress against industry standards. This includes deep knowledge of geographic risks, product risks, supply chain structure, adverse media insight and how these can be used to inform a risk-based program design and supplier engagement.

Over recent years, many brands and retailers have adopted more transactional supplier relationships, prioritizing cost efficiency and speed over long-term partnerships. This has weakened supplier bargaining power, created relentless pressure to cut costs and, in some cases, compromised quality and sustainability.

However, short-term savings come at the expense of long-term resilience. The most successful brands will be those that invest in supplier collaboration — aligning on shared goals, optimizing logistics and responding quickly to market changes. This is especially relevant for energy supply chains where demand will continue to grow, and resilience is a critical part of both the national and economic agenda.

The Year Ahead: An Opportunity for Action

Sustainability-focused businesses remain attractive to investors. A Deloitte study found that 83% of investors incorporate sustainability data into their financial analyses, while KPMG reports that 74% of investors say ESG considerations influence their deal strategy — often leading them to pay a premium for companies with mature sustainability programs.

This shift is driving businesses to enhance supply chain due diligence and integrate sustainability into their long-term strategies.

Even if regulations are diluted or delayed, supply chain due diligence is expected by consumers, investors and stakeholders. Compliance fundamentally supports business success, resilience and reputation. While shifting regulations and political instability may disrupt traditional models, energy businesses now have access to more data, technology and best practices than ever before.

To navigate these complexities, energy supply chain leaders must focus on data quality, supplier collaboration and proactive risk management — embedding sustainability not just as a compliance exercise but as a core business strategy.

Kevin Franklin is the chief product officer for leading global assurance partner LRQA. The views expressed in this article are those of the author.

By: Kevin Franklin, Energyintel / Mar 24, 2025.

Europe Eyes Flexible Storage Goals After Cold Snap Squeeze

Europe’s natural gas prices have declined in recent weeks after hitting a two-year high in February, easing concerns about the price Europe will have to pay this summer to prepare for the next winter.

Dutch TTF Natural Gas Futures, the benchmark for Europe’s gas trading, hit a two-year high in the middle of February amid the first proper winter with prolonged periods of cold snaps since the 2022 energy crisis.

Prices have retreated since mid-February as the heating season and winter are coming to an end, and solar and wind power generation is picking up to regain some share of the European power generation mix, following prolonged periods of wind speed lulls and little sunshine in Europe during the winter.

The recent decline in natural gas prices in Europe could also offer some relief to power prices, which have remained high this winter on the back of the high natural gas price.

Europe’s energy-intensive industry, however, continues to suffer from the high energy prices and calls for additional measures to address the high energy costs, which put the European industry at a disadvantage.

The first proper winter in Europe, with prolonged periods of cold snaps since the 2022 energy crisis, depleted the EU stockpiles of natural gas.

As a result, European prices rallied by mid-February, and concerns emerged about the need for much more additional LNG supply to make its way to Europe to help with the storage refill before the next winter begins.

But prices have eased over the past few weeks, as talks began on a potential Russia-Ukraine ceasefire and as the winter in the northern hemisphere is coming to an end. The EU leaders are also discussing making the EU targets for gas storage refill by November 1 more flexible, which could ease some of the concerns about the pace of refills from April onwards.

A group of EU member states, including the biggest economies Germany and France, are reportedly arguing that to avoid price spikes and market speculation, the bloc should allow more flexibility in its currently binding 90% full-storage target by November 1 each year.  

In the wake of the 2022 Russian invasion of Ukraine and the halt to Russian pipeline gas supply to most EU countries, the European Commission adopted a target for EU natural gas storage levels to be 90% full by November 1 of each year.

However, this rigid November 1 target has created problems for many market players. Policymakers in countries including Germany, Italy, and the Netherlands are concerned that the current high forward gas prices for the summer months would make it unprofitable for gas companies and marketers to store gas.

With EU storage depleted at the fastest pace in seven years after a cold winter, the summer refill season presents several challenges in availability, prices, and the money that Europe will have to spend on additional LNG.

At a meeting last week, some EU energy ministers “mentioned the need for flexibility as regards the proposed gas storage regulation, which is currently being discussed, as well as for a rigorous impact assessment of the rules,” the EU said.

Despite the possible easing of the refill targets, the gas market will remain tight in the coming months, Moutaz Altaghlibi, senior energy economist at ABN AMRO Bank, said last week.

Geopolitics, including U.S. tariff and trade policy and the Russia-Ukraine peace talks, will continue to be the main driver of volatility, ABN AMRO reckons.

“At the same time, the market will be watchful of the speed of storage refill, while it remains responsive to factors affecting demand in Europe or key LNG competitors in Asia, such as adverse weather conditions, along with any supply disruptions from key suppliers such Norway or the US,” Altaghlibi noted.

The first proper winter in Europe, with prolonged periods of cold snaps since the 2022 energy crisis, depleted the EU stockpiles of natural gas.

As a result, European prices rallied by mid-February, and concerns emerged about the need for much more additional LNG supply to make its way to Europe to help with the storage refill before the next winter begins.

But prices have eased over the past few weeks, as talks began on a potential Russia-Ukraine ceasefire and as the winter in the northern hemisphere is coming to an end. The EU leaders are also discussing making the EU targets for gas storage refill by November 1 more flexible, which could ease some of the concerns about the pace of refills from April onwards.

A group of EU member states, including the biggest economies Germany and France, are reportedly arguing that to avoid price spikes and market speculation, the bloc should allow more flexibility in its currently binding 90% full-storage target by November 1 each year.  }

In the wake of the 2022 Russian invasion of Ukraine and the halt to Russian pipeline gas supply to most EU countries, the European Commission adopted a target for EU natural gas storage levels to be 90% full by November 1 of each year.

However, this rigid November 1 target has created problems for many market players. Policymakers in countries including Germany, Italy, and the Netherlands are concerned that the current high forward gas prices for the summer months would make it unprofitable for gas companies and marketers to store gas.

With EU storage depleted at the fastest pace in seven years after a cold winter, the summer refill season presents several challenges in availability, prices, and the money that Europe will have to spend on additional LNG.

At a meeting last week, some EU energy ministers “mentioned the need for flexibility as regards the proposed gas storage regulation, which is currently being discussed, as well as for a rigorous impact assessment of the rules,” the EU said.

Despite the possible easing of the refill targets, the gas market will remain tight in the coming months, Moutaz Altaghlibi, senior energy economist at ABN AMRO Bank, said last week.

By Tsvetana Paraskova – Mar 24, 2025.

The Future of Valve Manufacturing is Already Here

Companies in the valve and control products industry are responding to a confluence of forces that are changing the landscape of manufacturing — automation, agility and digitalization to name a few.

Kevin Tinsley shares a commonly held fear in the manufacturing industry. “My nightmare is getting the phone call that somebody got hurt in our facility,” said Tinsley, senior vice president of Nele Global Operations. The company recently mitigated some of the risk by combining artificial intelligence (AI) and robotics to perform high-pressure testing of its valves. 

“High-pressure testing of valves can be dangerous if there is a casting or design failure,” said Tinsley. “We utilize robots equipped with cameras, as well as sniffing devices, to detect valve leakages. They can be programmed to perform this task effectively and—most importantly—safely.”

Neles partnered with an outside expert to design and build an explosion-proof enclosure, then purchased an OMRON Collaborative Robot and developed a sniffing program with the industrial automation company for high-pressure testing, such as helium tests. “It’s a great advancement in technology,” said Tinsley.

New technologies, such as robotics, are changing the face of manufacturing. In a survey of small and medium-sized manufacturers released in February by The Manufacturing Institute and BKD, more than 77% of respondents indicated they were making technological investments to achieve cost efficiencies in the production process, with 73.4% doing so to improve operational performance. And increasing automation is just one of a wide array of trends shaping the future of manufacturing.

FORCES OF CHANGE

“I see several forces driving changes in manufacturing,” said Tony Scacchitti, operations manager for AUMA Actuators Inc. “One obvious one is advance- ments in technology, but another is customer expectations. People want things more quickly, and they have quality and cost expectations. From year-to-year, those three expectations vary depending on the market. But they drive change.”

Another factor that affects manufacturing is the role of federal, state and local government. “Government intervention is forcing more sourcing of local content to meet new regulations and avoid costly tariffs,” said Tinsley. “Countries are looking to create manufacturing jobs and driving legislation to block pure imports.”

Manufacturing jobs—and finding qualified people to fill them—are also at the forefront of conversations about the industry’s future. “The demographics of our workforce are contributing to change,” said Bill Metz, vice president of operations and engineering for Richards Industrials. “We have a lot of people looking at retirement in the next four to 10 years and not enough young people coming into the business.”

Workforce challenges, technological advancements, customer demands, the regulatory landscape and more are leading manufacturers in the valve and control products industry to adapt. In this article, we’ll take a closer look at movements in three main areas: agile manufacturing, automation and digitalization.

A QUEST FOR AGILITY

Manufacturers are increasingly embracing agile manufacturing to enhance their operations. Encompassing a broad range of strategies and tools, agile manufacturing is a methodology that stresses the importance of responding quickly to customer needs and unexpected changes in the marketplace. Agility is becoming a hallmark of successful manufacturing facilities and will continue to do so in the future.

When Scacchitti joined AUMA Actuators nearly a decade ago, the standard lead time for orders was six to eight weeks. When the company expanded into the oil and gas market, it had to make changes to meet that niche’s two- to three-week delivery expectations.

“We wholeheartedly embraced a made-to-order system and eliminated all batch processes in assembly areas,” said Scacchitti. “We had to realign our shop floor, move equipment and change our product and process flow.” Among the changes AUMA made recently was to eliminate the purchase of pre-assembled motors from its parent company in Germany and bring the assembly inhouse to turn products around faster.

By using a made-to-order system, Scacchitti said the company has decreased its lead times up to 270%. AUMA has also reduced waste. “With batch processing, you’re making com- ponents ahead of time. Materials may become obsolete or get recalled, so you end up with a lot of wasted products you can’t use,” he said.

A focus on cross-training helps Richards Industrials remain agile. “Almost all of our employees can do multiple tasks on multiple machines,” said Metz. “You can move them where the work is rather than moving the work to where they are. We have that flexibility throughout our machining and assembly areas.”

At Neles, shortened lead times are often driven by customers who are completing engineering work at the same time the supplier of flow control solutions is processing the purchase order. “This requires us to react quickly to changes to their purchase order and still try to keep their original promise date,” said Tinsley. One of the ways the company stays on track is by using a workflow system that records, tracks and reminds individuals of their to-do lists and due dates. A second tactic is the delayed differentiation strategy, which occurs on the production side.

“For certain industry segments, we produce a family of products that can later be differentiated into a specific end product, thereby reducing lead times,” said Tinsley. “We use a variety of strategies, from subassemblies stocked on the shelf to components that can be transformed into many different end-use items.”

ADVANCES IN AUTOMATION

A record 2.7 million industrial robots work in factories around the world, according to the International Federation of Robotics’ World Robotics Report 2020. That represents a worldwide increase of approximately 85% between 2014 and 2019. Despite the jump, the move to robotics and other automated systems isn’t a simple decision—or undertaking.

While Richards Industrials is investing in automation, Metz admits it’s challenging for the company because it has a high mix of products that it produces in low volumes. “Automation can help us, but it’s much more difficult to do compared to a high-volume, low-mix environment,” he said. One area where automation makes sense is machining to help minimize changeover and setup.

In addition to using robotic arms for high-pressure testing, Neles also relies on them for measuring and data mining of critical valve dimensions. Advancements have moved the task from coordinated measuring machines housed in a control area to robotic measuring arm equipment on the manufacturing floor. The company has several Hexagon Romer Absolute Arms in its Massachusetts facility to validate critical parts.

“In the past, measuring all these parts was so time-consuming. We had almost a ‘hope strategy’—build it, take it apart, try something new, repeat,” said Tinsley. “Now we are trying to be more scientific. Collected data is compared to our drawing and historical data. We then run 3D models to see if we could have a stack-up dimension issue. This eliminates wasted valve assembly capacity, rework and damaging essential parts.”

Neles also developed a machine for lifting and turning large valves—some the size of cars—that Tinsley said resembles a PAC-MAN character. “We stick the valves in the jaws of the PAC-MAN, squeeze it down, and the machine turns it over,” he said. “So we avoid using chains and cranes and lifting with people underneath the valves.” It’s a win-win, increasing both efficiency and safety.

A COMMITMENT TO DIGITALIZATION

Like agile manufacturing and automation, digitalization can take on many forms. Simply put, it refers to the use of digital technologies to change busi- ness processes and models. Two of the tools gaining buzz recently throughout manufacturing are virtual/augmented reality and digital twinning, which means to create a virtual representation of a component, product or process to run simulations before it’s deployed. But they aren’t the only digital technologies impacting industry.

Last year, Richards Industrials won the Manufacturing Leadership Award from the National Association of Manufacturers for innovating the company’s shop floor with FORCAM’s manufacturing execution systems (MES) software. MES packages collect and analyze data on the status of equipment and tools, personnel availability, material buffer to potential bottlenecks, such as tool changes or equipment downtime due to delays in receiving materials. The company uses the information to “dig a little deeper and find opportunities to make changes in the process,” said Metz.

AUMA Actuators has completely digitized all functional testing requirements for its products, which are configured to meet each customer’s specific needs for movement, speed, torque and other requirements. The company digitized data from nearly 3 million customer drawings. The data now runs through a computer system, and products are tested on custom-built testing stations. “You plug in the electrical actuator, pick the job number and the system pulls up pre-digitized functional testing for that order,” said Scacchitti. “You push a button, and when the testing is done it tells you what’s working or what’s wrong.”

Neles has invested in advanced planning software to connect supply and demand data from all its factories, which helps resolve one of the key supply management issues in the valve industry—part forecasting. The large number of markets, applications and variants in product lines creates erratic tial for inventory buildup on site while having shortages in another facility,” he said.

PLANNING FOR CHANGE

It’s a challenge for manufacturing companies to keep an eye on daily business while also forecasting where the industry is headed. To remain up to date, Neles Global Operations relies on internal talent, help from its parent company and collaborations with external experts.

“The valve industry is a small niche. It isn’t as lucrative for technology developers as other industries,” said Tinsley. “Most of our ideas for new technologies come from in-house, then we go out, search for a partner and get them interested. It takes a lot of internal development, then strategic partnerships with others.”

New technologies are just the tip of the iceberg. Companies must make decisions about offshoring versus onshoring, supply chain management, fulfillment strategies, material advancements—the list goes on and on.

“Change is inevitable,” said Scacchitti. “And in manufacturing, change is necessary to remain competitive.”

By: Susan Keen Flynn, Valvemagazine /  03/28/2025.

Enbridge to Invest $1.39 Billion until 2028 in Mainline Pipeline

Enbridge Inc. has earmarked an investment of up to CAD 2 billion ($1.39 billion) until 2028 for a Canada-United States liquids pipeline with a capacity of about 3 million barrels a day of crude oil.

That will be spent on “further enhancing and sustaining reliability and efficiency aimed at ensuring the Mainline system continues to operate safely and at full capacity to support maximum throughput for years to come”, the Calgary, Canada-based energy transporter and gas utility said in an online statement.

Mainline, which started service seven decades ago and has grown to be Canada’s biggest crude conveyor, carries production from the Canadian province of Alberta to eastern Canada and the U.S. Midwest. Besides petroleum, it also transports refined products and natural gas liquids. Mainline stretches nearly 8,600 miles, according to Enbridge.

The optimization will “support the growing need for ratable egress out of Alberta”, said chief executive Greg Ebel.

Enbridge also announced additional investments in two pipelines: CAD 400 million for the BC Pipeline and CAD 100 million for the T15 project.

The investment for the BC Pipeline is for the Birch Grove project under the pipeline’s T-North section. Expected to raise the BC Pipeline’s capacity by 179 million cubic feet per day to about 3.7 billion cubic feet a day by 2028, the Birch Grove project will provide additional egress for gas producers in northeastern British Columbia to access markets for their growing production, driven by the Montney formation.

The investment for T15 phase 2 is meant for the installment of additional compression to double the original pipeline’s capacity. Expected to go onstream 2027, the expanded pipeline will deliver around 510 million cubic feet a day of natural gas to Duke Energy Corp.’s Roxboro plant in North Carolina as it transitions from coal to gas-fired generation.

The investments come despite President Donald Trump imposing tariffs on Canada, including for its energy exports. Most Canadian products, as well as Mexican products, entering the U.S. will bear a 25 percent tariff while Canadian energy will have a lower rate of 10 percent. The tariffs apply to goods that do not qualify for preference under the three countries’ trade agreement, according to information published online by the White House.

According to the presidential house, the move is in response to Canada- and Mexico-based trafficking of drugs into the U.S. and illegal migration from Mexico. The tariffs stay “until the crisis is alleviated”, the White House said in a statement February 1.

Ebel said, “In combination with the $8 billion [CAD] of projects we sanctioned in 2024, Enbridge’s secured growth now sits at $29 billion [CAD]”.

“We expect to place approximately $23 billion [CAD] of that secured backlog into service through 2027 and the remainder is slated to enter service through 2029”, Ebel added.

“Enbridge will continue to be disciplined as we continuously high-grade our $50 billion [CAD] opportunity set through the end of the decade. Rigorous investment criteria, including project-specific hurdle rates and low-risk commercial models, allow us to capture strong risk-adjusted returns and maximize value for our investors.

“Looking ahead, we’ll maintain our capital discipline and financial flexibility. Our long-held target debt-to-EBITDA range of 4.5x to 5.0x remains the sweet spot for Enbridge and our steadily growing business can equity self-fund $9-$10 billion [CAD] of annual growth capital”.

By: Rigzone / March 10, 2025

Indonesia Bets Big on Oil With $12.5 Billion Refinery Gamble

Indonesia is going all-in on oil with a massive $12.5 billion refinery project, aiming to cut imports, boost energy security, and flex some refining muscle. The government announced plans for the 531,500-barrel-per-day facility, making it one of the largest in the region—because when you’re an economy growing as fast as Indonesia’s, relying on imports just isn’t cutting it anymore.

“We will build a refinery that, In shaa Allah, will have a capacity of approximately 500,000 barrels,” Energy Minister Bahlil Lahadalia said, signaling Jakarta’s renewed commitment to domestic refining. The move reflects President Prabowo Subianto’s aggressive push for energy self-sufficiency–a priority for a country that once exported crude but now finds itself importing increasing volumes to meet demand.

The plan, funded in part by Indonesia’s Daya Anagata Nusantara Investment Management Agency (Danantara), is expected to save the country up to 182.5 million barrels of oil per year—a reduction in imports that could translate to a whopping $16.7 billion in savings. The bold pivot away from dependency is a logical step to take amid global markets that have been rattled by trade wars, shifting OPEC+ production strategies, and unpredictable crude prices.

The refinery’s construction isn’t just an energy play—it’s an employment machine. Officials estimate 63,000 direct jobs and another 315,000 indirect jobs will be created, making this more than just an oil story—it’s a political win. The government’s 2025 priority list includes 21 downstream energy projects worth $40 billion, with this refinery taking center stage.

Meanwhile, Indonesia is still struggling with declining oil production, having slipped from a peak of 1.6 million barrels per day in the 1990s to under 600,000 bpd today. The country has courted ExxonMobil to boost output, but for now, its best bet is to refine what crude it does produce and cut down on costly imports.

By: Oil Price, March 07, 205.

Saudi Aramco CEO says Chinese market is ‘crucial’

RIYADH – Amin Nasser, president and CEO of Saudi Arabia’s oil giant Saudi Aramco, has said that the Chinese market is critically important to the company.

The company is continuously deepening cooperation with China, particularly through increased investments in the petrochemical and new energy sectors, Nasser said during a recent telephone press conference on the company’s 2024 earnings.

Calling China a key market for Saudi Aramco’s crude oil exports, Nasser said China is also a crucial partner in the company’s petrochemical strategy.

“We see China’s refining and petrochemical industry, especially in petrochemicals, as having reached world-leading standards, providing significant cooperation opportunities for Saudi Aramco,” he said.

Regarding investment plans, Nasser confirmed that Saudi Aramco is actively progressing with several major investments in China, all of which are advancing smoothly. Additionally, the company is enhancing strategic cooperation with Chinese enterprises such as Sinopec, exploring more joint investment opportunities.

“The Chinese market and Chinese partners will continue to play a central role in Saudi Aramco’s global strategy. We look forward to collaborating with more Chinese partners to achieve mutual growth,” he said. 

By Xinhua / March 8, 2025.

Crude Stockpiles Rise, But Gasoline and Distillates See Big Draws

Crude oil inventories in the United States saw an increase of 1.4 million barrels during the week ending March 7, according to new data from the U.S. Energy Information Administration released on Wednesday.

Crude oil prices were trading up prior to the crude data release by the U.S. Energy Information Administration, rebounding from a slide earlier in the week, even after the American Petroleum Institute (API) reported on Tuesday a build of 4.247 million barrels in U.S. crude oil inventories amid strong product draws. The Brent benchmark was trading up 1.32% at 10:20 a.m. ET at $70.48 —a $1 per barrel increase over this time last week. The WTI benchmark, meanwhile, was trading up 1.55% at $67.28—a gain of just under $1 per barrel from last week’s level.

For total motor gasoline, the EIA estimated that inventories decreased by 5.7 million barrels for the week to March 7, with production averaging 9.6 million barrels daily. This compares with an inventory decrease of 1.4 million barrels for the previous week and an average daily production of 9.6 million barrels daily.

For middle distillates, the EIA estimated another inventory decrease, this time of 1.6 million barrels, with production dropping to an average of 4.5 million barrels daily. This compares to an inventory dip of 1.3 million barrels in the week prior, when production stood at a more robust average of 5.2 million barrels daily. The inventory slide is in line with seasonal norms and is now 5% below the five-year average for this time of year.

Total products supplied over the last four weeks were up week over week, averaging 20.7 million barrels per day—a 3.9% increase over this time last year. Distillate products supplied over the last four weeks are up 9.5% compared to this time last year, while gasoline products supplied were up 0.1% from the same period last year.

By Julianne Geiger for Oilprice.com Mar 12, 2025

Vopak & Neste Deliver Renewable Diesel in Singapore

The first supply of Neste’s renewable diesel has been delivered to the Singapore Cruise Terminal by a tanker operated by Global Energy. The fuel was sourced from Vopak’s Penjuru Terminal, following a strategic partnership between Neste and Vopak to support Singapore’s sustainable fuel development.

Ee Pin Lee, head of commercial APAC, renewable products at Neste, says: ‘This first supply of Neste MY Renewable Diesel to the maritime sector in Singapore is a significant milestone; and demonstrates the versatility of the drop-in product across a wide range of applications where it can replace fossil diesel. It is an effective decarbonisation solution for enabling the maritime sector to be more sustainable and this collaboration sends a clear signal of our commitment to Singapore and the Asia Pacific region. Neste is the world’s leading producer of sustainable aviation fuel and renewable diesel.’

Neeraj Kumar, VP of commercial chemicals & business development new energies for Vopak’s Singapore business unit adds: ‘We greatly value our partnership and collaboration with Neste. Together, we are enabling our customers to leverage our expansive network, advanced infrastructure solutions, and unwavering commitment to safety. We are proud to contribute to the regional and global shift toward more sustainable energy and feedstocks, driving innovation and sustainability in the marine sector. Together with our customers and partners we help the world flow forward.’

By: Tank Storage Magazine / March 06, 205