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Valves for Oil & Gas

Colson has supplied valves into oil & gas applications for over three decades, from offshore platforms and refineries to onshore process plants and pipeline systems. Our instrumentation and double block & bleed valves are approved by major operators and EPCs including Shell, BP, ExxonMobil and ADNOC, for use in some of the most demanding environments the industry operates in.

Typical applications

  • Process isolation on offshore platforms and onshore process plants
  • Pressure and flow measurement systems
  • Sampling and chemical injection systems
  • Fugitive emissions control at process isolation points
  • Pipeline isolation and severe service duties

What oil & gas specifiers need?

Engineers and procurement teams working on approved vendor lists need proven performance, full material traceability and documentation that will withstand a third-party audit. They are also working against project delivery deadlines, internal compliance checks and personal accountability if equipment fails – pressures that shape how they evaluate a supplier, not just a product.

Our in-house design and manufacturing capability lets us respond quickly when a specification changes late, or when an approved supplier cannot deliver against a project timeline. Full EN10204 3.1 traceability and ISO-certified quality systems are supplied as standard, so the documentation is ready when the audit comes.

Why specify Colson for oil & gas?

We have built our reputation in this sector on consistent performance and reliable documentation, project after project, over three decades. When a standard product does not fit – unusual dimensions, extreme service conditions, or a tight delivery window – our engineering team can design and build a bespoke solution in-house.

Instrumentation and DBB valves for oil & gas

Ball, needle and manifold valves for process instrumentation

Including the low-emission CX series, approved by Shell globally

For critical in-line process isolation

Reduced weight, space and leak paths versus conventional hook-ups, ideal for offshore installations

For chemical injection and process sample points

Proven on demanding projects

Colson Valves has delivered isolation solutions for major operators including Apache, BP and Repsol, meeting exacting material, testing and lead-time requirements on projects where failure was not an option. View our projects to see how we’ve supported oil and gas operators across the North Sea and beyond.

Our experienced engineers are ready to answer your Oil & Gas queries.

Whether you need a standard product, bespoke solution, or something in between, our team is on hand to discuss your project, help with specification and give you a speedy answer on lead times. We’ve put together a few FAQs here, but anything else please get in touch.

Yes, where the application requires it. We manufacture to NACE MR0175 and other sour-service material requirements — talk to our engineering team about your specification.

Colson Valves is approved by major operators and EPCs including Shell, BP, ExxonMobil and ADNOC, built on a track record of consistent delivery across oil and gas projects worldwide.

Yes. Every valve is supplied with full EN10204 3.1 material certification and test records, and we can support project-specific documentation requirements including third-party witnessed testing.

Yes. Our monoflange and instrumentation DBB ranges are specifically suited to the weight, space and leak-path constraints of offshore installations, and we have a strong track record supplying North Sea platforms.

Yes. Because design, machining, assembly and testing all happen in-house, we can respond quickly to late specification changes and tight project timelines without compromising quality or compliance.