+ |! L# G8 c7 _( Z c: [udibuuybykzvlwemffmedewkuhspcmwdycqyevurbecdrzv
垫片厚度按多少画?wjjkfbxtljygmkvorrcc
1 v P% E) \7 v- p: d橡胶、石墨或者金属;看项目需求,一般跟承压以及介质有关。7 I' C/ o) G) F/ d1 L" Ykemaxrfmyvkvbeaiqdcbsakzouaimfqrgatpjohbdb
法兰紧固后,一般橡胶垫片就只有2~3MM;石墨/金属基本没变,4~6MM。* H# E# i( V7 ] xxkuamzgacxvbxg
2 M* W q# A" m$ d; P/ V, Bypbpaswaqnlolefmwcaedocvicruqbyalahtnlgqwi
一般按4mm绘制。kemaxrfmyvkvbeaiqdcbsakzouaimfqrgatpjohbdb
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