Loose plate steel pipe flanges with lapped pipe end for PN 1.0MPa (10 bar)
GB/T9122.2-1988PN1.0MPa(10bar)板式翻边松套钢制管法兰
Loose plate steel pipe flanges with lapped pipe end for PN 0.6MPa (6 bar)
GB/T9122.1-1988PN0.6MPa(6bar)板式翻边松套钢制管法兰
Loose plate steel pipe flanges with welding neck collar with raised face for PN 2.5MPa (25 bar)
GB/T9120.1-1988PN2.5MPa(25bar)凸面对焊环松套板式钢制管法兰
Loose plate steel pipe flanges with welding neck collar with raised face for PN 4.0MPa (40 bar)
GB/T9120.2-1988PN4.0MPa(40bar)凸面对焊环松套板式钢制管法兰
Loose plate steel pipe flanges with weld-on-collar with raised face for PN 0.6MPa (6 bar)
GB/T9121.1-1988PN0.6MPa(6bar)凸面平焊环松套板式钢制管法兰
Loose plate steel pipe flanges with weid-on collar with raised face for PN 2.5MPa (25 bar)
GB/T9121.4-1988PN2.5MPa(25bar)凸面平焊环松套板式钢制管法兰
Loose plate steel pipe flanges with weld-on collar with raised face for PN 1.0MPa (10 bar)
GB/T9121.2-1988PN1.0MPa(10bar)凸面平焊环松套板式钢制管法兰
Loose plate steel pipe flanges with weld-on collar with raised face for PN 1.6MPa (16 bar)
GB/T9121.3-1988PN1.6MPa(16bar)凸面平焊环松套板式钢制管法兰
Loose hubbed cast iron pipe flanges for lapped pipe end
GB/T17241.5-1998管端翻边带颈松套铸铁管法兰
Loose plate steel flanges with copper alloy plate collar for brazing or welding
GB/T15530.5-1995铜合金平焊环松套板式钢法兰
Loose plate steel flanges with copper alloy welding neck collar
GB/T15530.6-1995铜合金对焊环松套板式钢法兰
Study on Mechanical Properties of Pressed Loose Steel Pipe Flanges
冲压松套钢制管法兰的力学性能研究
Pressed Loose Steel Pipe Flanges and Their Finite Element Analysis
冲压松套钢制管法兰及其有限元分析
Marine slip-on steel pipe flanges for expanded end copper pipes
GB/T10749-1989船用铜管折边松套钢法兰(四进位)
Loose hubbed steel pipe flanges with welding neck collar with raised face for PN 5.0MPa (50 bar)
GB/T9118.2-1988PN5.0MPa(50bar)凸面对焊环松套带颈钢制管法兰
Loose hubbed steel pipe flanges with welding neck collar with raised face for PN 2.0MPa (20 bar)
GB/T9118.1-1988PN2.0MPa(20bar)凸面对焊环松套带颈钢制管法兰
Slip-on welding plate steel pipe flanges with flat face for PN 0.6MPa (6 bar)
GB/T9119.2-1988PN0.6MPa(6bar)平面板式平焊钢制管法兰
Slip-on welding plate steel pipe flanges with flat face for PN 1.0MPa (10 bar)
GB/T9119.3-1988PN1.0MPa(10bar)平面板式平焊钢制管法兰
