High Integrity

Welding Fabrication

Manufacturers of Fusion Welded Pressure Parts for Oil & Gas, Hydrogen, Water, Chemicals, Carbon Capture and Power Generation industries.

About W.H. Capper (UK)

Home of High Integrity Fusion Welded Pressurised Parts, W.H. Capper (UK) Ltd continue to be your partner of choice for all things fabrication since 1934.

Why Choose W.H. Capper?

Our expert teams can provide the design & manufacture of pressure vessels, pipework, tankage, coils,  and heat exchangers to a wide range of codes and standards. These include PD 5500, EN 13445, PED 97/23/EC, PE(S)R UKCA mark, EN 14015, ASME VIII-1, ASME B31.3, NORSOK, API 650, TEMA, NACE MR0175/ISO 15156. From materials including carbon steel, stainless steel, duplex, super duplex, chrome-moly, incoloy, hastelloy, copper and monel. We are ISO 9001 accredited and members of MAKE.

Fabrications are exported worldwide to locations including Germany, Japan, Belgium, Holland, China, The Middle East, Spain, Tunisia, Venezuela, Italy, Russia, India and The USA.

Get in touch

Our team of experts are happy to answer any questions or enquiries you have

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