人人爱人人插,黄色免费网站在线观看,国产性色,日韩欧美一级

產(chǎn)品名稱：氣動(dòng)卡箍式快裝衛(wèi)生球閥
產(chǎn)品類別：氣動(dòng)球閥
技術(shù)規(guī)范
設(shè)計(jì)依據(jù)GB 標(biāo)準(zhǔn)
設(shè)計(jì)標(biāo)準(zhǔn)GB/12237
試驗(yàn)和檢驗(yàn)JB/T9002

零件名稱材 質(zhì)
1閥蓋WCBZG1Cr18Ni9TiZG1Cr18Ni12Mo2Ti
2墊片PTFEPTFEPTFE
3閥座PTFEPTFEPTFE
4球體1Cr18Ni9Ti1Cr18Ni9Ti1Cr18Ni9Ti
5閥座PTFEPTFEPTFE
6夾套閥體WCBZG1Cr18Ni9TiZG1Cr18Ni12Mo2Ti
7螺栓351Cr18Ni9Ti1Cr18Ni12Mo2Ti
8閥桿1Cr131Cr18Ni9Ti1Cr18Ni12Mo2Ti
9墊片PTFEPTFEPTFE
10填料PTFEPTFEPTFE
11襯套PTFEPTFEPTFE
12彈墊WCBZG1Cr18Ni9TiZG1Cr18Ni12Mo2Ti
13墊片351Cr18Ni9Ti1Cr18Ni9Ti
14螺母351Cr18Ni9Ti1Cr18Ni9Ti
15連接支架1Cr18Ni9Ti1Cr18Ni9Ti1Cr18Ni9Ti
16螺栓351Cr18Ni9Ti1Cr18Ni9Ti
17連接套351Cr18Ni9Ti1Cr18Ni9Ti
18氣動(dòng)裝置  
19位置指示器塑料塑料塑料