Product Details
forged carbon steel weld neck flange
1)Welding Neck flange
2)Material: carbon steel
3)Standard: ASME, ANSI
forged carbon steel weld neck flange
ANSI B16.5 Class1503006009001500WNSOBLTHLJSW
JIS 5K10K16K20KPLSOBL
DIN257325722631257626322633254326342545PLSOWNBLTH
HG20592-97HG20593-97??HG20614-97
HG20615-97HG20616-97??HG20635-97
HG5010-52??HG5028-58HGJ44-91??HGJ65-91
JB81-59??JB86-59JB/T79-94??JB/T86-94
GB9112-88GB9113R26;1-88??GB9123R26;36-88
JB1157-82??JB1160-82JB4700-2000??JB4707-2000