ball non-return valve的意思|示意

美 / / 英 / /

球形止回阀

ball non-return valve的网络常见释义

球形止回阀 ... air-pressor valve 空大气的压力缩机阀门 ball non-return valve 球形止回阀 blo valve 透风阀, 安全阀, 放空阀 ...

单向球阀 ... ball float valve 浮球阀; 浮子阀 ball non-return valve 单向球阀 ball relief valve 减压球阀; 安寰球阀; 开释球阀,宣传单投递; 球形平安阀 ...

球形止逆阀 ball non-return valve 单向球阀; 球形止回阀; 球形止逆阀 double non-return valve 双向止回阀; 双止回阀 ..

ball non-return valve相关例句

The sealing sections of non-return valve ball seat were separated, material was changed into zirconium oxide ceramic, 0.

通过分离单向阀球座密封段，材料改为氧化锆陶瓷，密封段流道直径增加0。