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1.Apply pipe dope sparingly on pipe threads, never on valve threads.
道螺纹上涂敷螺纹油,但是不要在阀门螺纹上涂螺纹油。收藏指正
2.If pipe dope is used, apply sparingly on pipe threads, neveron valve threads.
道螺纹上只能少量使用道粘接剂,但是在阀门螺纹上绝对不能使用道粘接剂。收藏指正
3.Avoid improper application and excessive pipe sealants such as teflon? tape and pipe dope.
避免不适当的应用和过量的道密封剂,如特氟隆生料带和螺纹润滑油。收藏指正
4.For a good joint, use teflon tape or pipe dope.
如果要时焊接更牢固,就要使用特氟隆带或道粘接剂。收藏指正
5.Do not allow any pipe dope into valve body in order to avoid damage to disc and seat.
不要让任何道粘接剂流入阀体内,以避免损坏阀瓣和阀座。收藏指正
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