钢制法兰(美洲体系) |
制造标准: ASME B16.5,ASME B16.36(孔板法兰 Orifice Flange) ISO7005-Ⅰ,HG20615~HG20622,BS1560-3.1,NF E29-203,JPI 7S-15,GB9112~9124,SH3406 |
类型: Lap-Joint Flange(LJ), Socket-welded Flange(SW), Slip-on Flange(SO), Welding-Neck Flange(WN), Threaded Flange(TH), Orifice Flange, Blind Flange, Long Welding Neck Flange, RTJ flange, Blank Flange, Reducing Flange, Spectacle Blind, Special Flange, Figure 8 Flange etc. |
钢制大直径法兰(美洲体系) |
制造标准: ASME B16.47B,API605,JPI 7S-43,HG20623,SH3406 |
类型: |