Min. Order Reference FOB Price
1 Piece US$1.00 / Piece
Product Description
Product Description Wog200 Ss316 Swing Female NPT Threaded Check Valve Application standards 1,Design and manufacture conform to BS5352 MSS SP-118;2,Connection ends conform to: 1)Scoket welded ends conform to ANSI B16.11;JB/T1751 2)Screw ends conform to ANSI B1.20.1;JB/T7306 3)Butt-welded ...