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中文名称
英文名称
- 微启式安全阀 Low Lift Safety Valve
- 脉冲式安全阀 Pulse Type Safety Valve
- 弹簧式安全阀 Spring Type Safety Valve
- 重锤式安全阀 Weighted Safety Valve
- 安全阀 Safety Valve
- 球形止回阀 Ball Check Valve
- 环形编织隔膜式止回阀 Annular Woven Diaphragm Type Check Valve
- 锥形隔膜式止回阀 Tapered Diaphragm Type Check Valve
- 隔膜式止回阀 Diaphragm Type Check Valve
- 缓闭止回阀 Dashpot Check Valve
- 空排止回阀 No-load Running Check Valve
- 管道式止回阀 Line Check Valve
- 蝶式止回阀 Butterfly Swing Check Valve
- 多环形流道升降式止回阀 Multi-annulus Lift Check Valve
- 弹簧载荷环形阀瓣升降式止回阀 Spring-loaded Annular Disc Lift Check Valve
