check valve
check valve, Total:11 items.
The international standard classification for "check valve" includes: Fluid power systems in general .
The Chinese standard classification for "check valve" includes: Hydraulic and pneumatic device .
Professional Standard - Machinery
- JB/T 1737-1991 Swing check valve disc seal ring pressure plate
- JB/T 1736-1991 Swing check valve disc sealing ring
机械电子工业部
- JB 1737-1991 Swing check valve disc seal ring pressure plate
- JB 1736-1991 Swing check valve disc seal ring
国家市场监督管理总局、中国国家标准化管理委员会
- GB/T 38206.5-2021 Methods to assess the reliability of pneumatic components—Part 5: Non-return valves, shuttle valves, dual pressure valves (AND function), one-way adjustable flow control valves, quick-exhaust valves
British Standards Institution (BSI)
- BS 5154:1991(1999) Specification for Copper alloy globe, globe stop and check, check and gate valves
SCC
- BS 5154:1989 Specification for copper alloy globe, globe stop and check, check and gate valves
- BS 5154:1983 Specification for copper alloy globe, globe stop and check, check and gate valves
- BS 5154:1974 Specification for copper alloy globe, globe stop and check, check and gate valves for general purposes
Underwriters Laboratories (UL)
- UL 1469 BULLETIN-2007 UL Standard for Safety Strength of Body and Hydraulic Pressure Loss Testing of Backflow Special Check Valves
- UL 1469-1995 UL Standard for Safety Strength of Body and Hydraulic Pressure Loss Testing of Backflow Special Check Valves (First Edition)
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