Forged Steel Flanges ANSI B16.5 standard and ASTM A105 materials
Fushun Pipe Fitting Manufacture & Marketing Ltd.was established in 1983, covers an area of 78, 000 square meters with the building area of 55, 000 square meters. This company has fixed assets of 30....
Steel Pipe Fittings and Flanges ANSI standards ASTM A234 or A105 materials standards