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拉桿法蘭式 金屬膨脹節(jié) 通用型波紋補償器
TA通用型波紋補償器波紋補償器,屬于一種補償元件。利用其工作主體波紋管的有效伸縮變形,以吸收管線、導管、容器等由熱脹冷縮等
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球墨鑄鐵材質 球形補償器 管路補償器接頭
QJB球形補償器球形補償器,一種設備,主要依靠球體的角位移來吸收或補償管道一個或多個方向上橫向位移,該補償器應成對使用,單
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通用型波紋補償器 金屬波紋伸縮節(jié) 適用于熱風管道
TA通用型波紋補償器波紋補償器,屬于一種補償元件。利用其工作主體波紋管的有效伸縮變形,以吸收管線、導管、容器等由熱脹冷縮等
2022-03-17
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