Delivering Fluid Sealing Solutions Since 1972

Offshore Drilling

Fluid sealing products for the Oil & Gas industry

M Barnwell Services is one of the UK’s largest suppliers of Oil and Gas Seals meeting all Downstream, Midstream and Upstream applications. We have a comprehensive range of products, compounds, and materials for all applications that conform to European and International standards (NORSOK M710, TOTAL GS PVV 142 03/01, SHELL SPE 85/301, ISO 10423 API 6A and NACE).

Our specialized elastomer grades are specifically tailored to provide high sealing efficiency for systems operating in the most inhospitable environments in the world including anti-explosive decompression (AED), rapid gas decompression (RGD), sour gas, extreme temperatures, and aggressive chemicals.

We have experience in sealing high-temperature, high-pressure environments, as seen when ultra-deepwater drilling. We supply products for use in pipe couplings, valves, compressors, and large pumps.

View our Oil and Gas brochure here.
View our Sour Gas brochure here.
View our specific Oilfield Elastomers here.

Our Seal Maker machines can manufacture seals with short lead times from elastomers that have NORSOK approval. Components from PTFE and PEEK material are also manufactured.

We also have a full range of specific Oil and Gas FFKM (Perfluoroelastomer) O Rings, Lip Energised Seals, Spring Seals, V-Packings and Chevron Stacks, and T Seals.

Popular products supplied include:

We can also provide onsite consultation, sample identification and technical support for your requirements.

Contact us for more information or request a quote.