clamp ring

基本解釋

And then push sealing ring and clamp ring;
再推密封圈、鎖緊圈；
The method additionally includes the steps of wrapping a seal about a joint formed between the first and second ductwork components and positioning a ring clamp about the seal.
該方法另外還包括將密封包圍在形成于第一和第二管道系統(tǒng)部件之間的連接部周圍并且將環(huán)形夾具放置于此密封的周圍。
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The pipe joint comprises a joint pipe and a press cover detachably connected with the joint pipe through screw thread, wherein, a clamp ring base is arranged on the head section of the joint pipe;
管接頭，該管接頭包括接頭管和壓蓋，壓蓋和接頭管通過螺紋可拆卸式連接，接頭管的端頭部設(shè)置有卡環(huán)座；
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