O-type gasket O 形垫圈
O-type gasket O形垫圈
O-ring gasket O 型密封圈
o et gasket 阀盖垫片
type gasket O 形垫圈
o-ring seal gasket O型圈密封衬垫
O-RING GASKET PIPE INTAKE 进气管密封板O形圈
o type airtight gasket o形密封圈
O seal: usually the dismantled o seal should be changed totally, but the gasket, etc without breakage also can be reused.
形密封：一般经过拆卸的O形密封应全部更换，对其它密封垫片等，只要没有破损，也可以复用。
Gasket system is made of double-layered, closed cellular neoprene, with stainless steel O-rings for attaching gloves.
衬垫系统由双层密闭氯丁橡胶组成，带有不锈钢O型环以附带在手套箱上。
In such cases, can switch to spiral wound gasket, "o" ring and so on, are now a number of factories he already adopted.
遇到这种情况，可改用缠绕垫片，“O”形环等，现在许多厂已采用。
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