spiral wound

基本解釋

Valves in these classes are also available with spiral wound or ring joint gaskets when specified.
如果用戶(hù)要求，這些壓力等級(jí)的閥門(mén)也可提供螺旋盤(pán)繞或環(huán)連接墊圈。
The sealing design criteria to measure the factors of spiral wound gasket were adopted, based on this bolt loads of flange can be determined by using the new PVRC method.
采用密封設(shè)計(jì)準(zhǔn)則，通過(guò)試驗(yàn)確定了金屬纏繞式墊片的墊片系數(shù)，在此基礎(chǔ)上，按照PVRC新方法對(duì)法蘭螺栓載荷進(jìn)行了計(jì)算。
The controlling principle of process technology parameters is expounded. The influence of the structure and technology parameters on the quality of spiral wound gaskets is investigated.
簡(jiǎn)述了纏繞式墊片生產(chǎn)過(guò)程中工藝參數(shù)的控制原理，結(jié)構(gòu)和工藝參數(shù)對(duì)產(chǎn)品質(zhì)量的影響。