... /H/HFG Stainless Steel Seamless PipeClientsProject NameSpecificationsDonfang Boiler Group Co.,Ltd--ASME SA213 TP347H Stainless Steel Seamless Pipe 63.5*5 ... .2mm, 50.8*3.5mm, 50.8*9.2mmShanghai Boiler Works Ltd--JWBX/SG-X001-2010 TP347H Stainless Steel Seamless Pipe 41 ... *4mm, 54*9mm, 57*9mm, 63*4mmBabcock & Wilcox Beijing Company Ltd--ASTM A213 TP347H Stainless Steel Seamless Pipe 16*3mm, 52 ...