Min. Order Reference FOB Price
100 Pieces US$1.00-80.00 / Piece
Product Description
Features: PRESSURE: PN16 FACE-TO-FACE: GB/T12221-1989 FLANGE END DIMENSIONS: GB/T9113 DESIGN: GB/T12237-1989 TEST: GB/T13927-1992 MATERIAL STANDARD: S45C/ASTM A216 GR-WCB/DIN1.00619 SS316/ASTM A351 GR-CF8M/DIN1.4408 SS304/ASTM A351 ...