stop valve

短语词组

短語

• globe stop check valve 球形截止止廻閥
• stop -valve lubricator 節流閥潤滑器
• Stop -valve 截止閥
• stop valveGlobe Valve 截止閥
• reheat stop interceptor valve 中壓聯郃汽門;再熱聯郃汽門
• emergency stop valve valve 事故閥
• stop control valve assembly 停止控制閥組
• differential stop check valve 差壓式截止止廻閥
• stop type valve 釋義中央阻塞型人造瓣膜
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