- 底部 bottom; bottom side; foot; r ...
- 止回阀 check valve; check-valve mou ...
- 止回阀 [工业] check valve; check-valve mounting bracket; one-way valve; clack valve; clappet (valve); inverted valve; non-return flap valve; non-return valve; return flow prevention valve
- 底部止水封条 bottom seal
- 瓣式止回阀 clack
- 泵的止回阀 pump check valve
- 衬里止回阀 lining check ales; lining check valves
- 充气止回阀 charging check valve
- 出口止回阀 outlet non-return valve
- 单向阀,止回阀 check valve
- 单向止回阀 one way stopeturn valve
- 单止回阀 single check valve
- 弹簧止回阀 spring loaded check valve; spring-loaded check valve
- 挡止回阀 flapper valve
- 电动止回阀 motorized non-return valve
- 蝶式止回阀 butterfly check valve; butterfly swing check ale; butterfly swing check valve
- 防暴止回阀 storm non-return valve
- 风管止回阀 check damper
- 辅止回阀 auxiliary check valve
- 辅助止回阀 donkey check valve
- 复位止回阀 reset check valve
- 隔离止回阀 isolating non-return valve
- 给水止回阀 check feed valve; feed check valve; feed water check valve; feed-water check valve
- 供水止回阀 feed-check valve
- 供油止回阀 replenishing check valve
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Last modified time:Sun, 17 Aug 2025 00:29:56 GMT