GB Globe valves
GB SDNR globe valves
GB Gate valves
GB Check valves
GB Hose valves
GB Storm valves
GB Quick-closing valves
Model: CB/T 601-1992
Title: Marine self-closing drain valves
Material: Bronze
Nominal pressure: PN25
Nominal diameter: 15mm~25mm
Thread standard: CB 3019
Flange standard: GB/T 569 ; GB/T 2501
Inspection standard: GB/T 600
Model: CB/T 601-1992
Title: Marine self-closing drain valves
Material: Cast steel
Nominal pressure: PN2.5
Nominal diameter: 25mm~40mm
Flange standard: GB/T 569 ; GB/T 2501
Face to face standard: GB/T 11698
Inspection standard: GB/T 600
GB Others
Model: CB/T 3265-1994
Title: Marine Level gauge self-closing valve
Material: Bronze
Nominal pressure: PN1
Nominal diameter: 25mm
Flange standard: GB/T 569 ; GB/T 2501
Inspection standard: GB/T 600
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