externally pressurized single axial expansion joint
...胀节 straight pressure balanced expansion joint 外压单式轴向型膨胀节 externally pressurized single axial expansion joint ..
基于56个网页-相关网页
... ※ 外压单式轴向型膨胀节 externally ※ 直管压力平衡型膨胀节 staight pr ※ 曲管压力平衡型膨胀节 hend press ...
基于12个网页-相关网页
... ※ 外压单式轴向型膨胀节 exter ※ 直管压力平衡型膨胀节 staig ※ 曲管压力平衡型膨胀节 hend ...
基于1个网页-相关网页