Stainless steel pipes

Seamless and Welded Pipes

Stainalloy delivers a wide range of pipes both from stock and production. Our stock consists of both seamless and welded pipes in diameters ranging from ½” to 48". All our products primarily come from European or Japanese manufacturers, including Norsok M650 approvals, which are highly acclaimed in the international Up- and Downstream markets, and able to comply with the most stringent testing requirements.

Stainalloy supplies seamless and welded pipes in the following material grades (ASTM and ASME):

Duplex UNS S31803 / UNS S32205
Super Duplex UNS S 32750 / UNS S32760
6% Moly UNS S31254 (254 SMO)
Nickel Alloys Nickel Alloy 625 , Nickel Alloy 800 (H/T) , Nickel Alloy 825
Stainless Steel SS 304, 316, 317, 321, 347
(in various options L / H / Ti)
High yield carbon steel API 5L – X65
Low alloy steel P5, P9, P11, P22, P91

Stainalloy is a Qatar Petroleum and PDO approved stockist; approved to supply high temperature resistant and corrosion resistant material grades.

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Vincent van Beest
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