WELDED PIPE INDUSTRIES S.R.L
WPI-WELDED PIPE INDUSTRIES is an italian based manufacturer of welded pipes, pipe spools, tanks and pressure vessels in Titanium, Nickel Alloys, Duplex, Superduplex, 254-SMO, 904L and series 300 Stainless Steel (grades 304,316,317,321,347).
The manufacturing range for welded pipes covers diameters from 6\"up to 90\"with a maximum wall thickness of 60mm.
WPI is certified in accordance with ISO 9001, PED/97/23/EC, NORSOK M-650.
The welding procedures (WPS) are approved by TUV and DNV.
Website：www.wpisrl.com