詳細(xì)參數(shù) | |||
---|---|---|---|
品牌 | 拓誠(chéng) | 型號(hào) | J41W-16PJ41WF-16P |
材質(zhì) | 不銹鋼 | 壓力環(huán)境類(lèi)型 | 其他 |
壓力環(huán)境 | 常壓 | 執(zhí)行質(zhì)量標(biāo)準(zhǔn) | 國(guó)標(biāo) |
流動(dòng)方向 | 單向 | 工作溫度 | 常溫 |
J41W不銹鋼截止閥應(yīng)用規(guī)范:
設(shè)計(jì)制造標(biāo)準(zhǔn) |
結(jié)構(gòu)長(zhǎng)度標(biāo)準(zhǔn) |
法蘭尺寸標(biāo)準(zhǔn) |
閥門(mén)檢查和試驗(yàn)標(biāo)準(zhǔn) |
GB12235-89 |
GB12221-89 |
JB/G79-94 |
GB13927 |
J41W不銹鋼截止閥主要零件材質(zhì):
零件名稱(chēng) |
J41W(304) |
J41W(304L) |
J41W(316) |
J41W(316L) |
WCB |
閥體/閥蓋 |
ZG1Cr18Ni9Ti |
ZG00Cr18Ni10 |
ZG1Cr18Ni12Mo2Ti |
ZG00Cr17Ni14Mo2 |
WCB |
閥瓣 |
ZG1Cr18Ni9Ti |
ZG00Cr18Ni10 |
ZG1Cr18Ni12Mo2Ti |
ZG00Cr17Ni14Mo2 |
1Cr13 |
閥桿 |
ZG1Cr18Ni9Ti |
00Cr18Ni10 |
1Cr18Ni12Mo2Ti |
00Cr17Ni14Mo2 |
1Cr13 |
填料 |
PTFE編織 |
PTFE編織 |
PTFE編織 |
PTFE編織 |
石墨 |
墊片 |
304+PTFE |
304L+PTFE |
316+PTFE |
316L+PTFE |
石墨+304 |
壓蓋 |
ZG1Cr18Ni9Ti |
ZG00Cr18Ni10 |
ZG1Cr18Ni12Mo2Ti |
ZG00Cr17Ni14Mo2 |
WCB |
填料壓環(huán) |
1Cr18Ni9Ti |
00Cr18Ni10 |
1Cr18Ni12Mo2Ti |
00Cr17Ni14Mo2 |
1Cr13 |
螺栓 |
1Cr17Ni2 |
1Cr17Ni2 |
1Cr17Ni2 |
1Cr17Ni2 |
35CrMoA |
螺母 |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
45 |