本閥門類產(chǎn)品：沃茨電動(dòng)開(kāi)關(guān)型蝶閥W-D971X電動(dòng)閥門，由上海上海市供應(yīng)商沃茨實(shí)業(yè)（上海）有限公司供應(yīng)，詳細(xì)信息如下：
產(chǎn)品簡(jiǎn)介：
電動(dòng)蝶閥適用于溫度≤80℃，公稱壓力≤1.6MPa的食品、醫(yī)藥、化工、石油、電力、輕紡、造紙等的給排水、氣體管道上作調(diào)節(jié)流量和截流介質(zhì)的作用。
主要特點(diǎn)
1、設(shè)計(jì)新穎、合理、結(jié)構(gòu)獨(dú)特，重量輕，啟閉迅速。
2、操作力矩小，操作方便，省力靈巧。
3、可以任何位置安裝、維修方便。
4、密封件可以更換，密封性能可靠達(dá)到雙向密封。
5、密封材料耐老化、耐腐蝕，使用壽命長(zhǎng)等特點(diǎn)。
采用標(biāo)準(zhǔn)
設(shè)計(jì)標(biāo)準(zhǔn)：GB/T12238-1889
法蘭連接尺寸：GB/T9113.1-2000；GB/T9115.1-2000；JB78
結(jié)構(gòu)長(zhǎng)度：GB/T12221-1889
壓力試驗(yàn)：GB/T13927-1992；JB/T9092-1999
主要技術(shù)參數(shù)
公稱通徑&nbspDN（mm）&nbsp20-1600
公稱壓力&nbspPN(MPa)&nbsp0.6&nbsp1.0
試驗(yàn)壓力Ps（MPa）?強(qiáng)度試驗(yàn)&nbsp0.9&nbsp1.5
?密封試驗(yàn)&nbsp0.006&nbsp1.1
?氣密封試驗(yàn)&nbsp0.6&nbsp0.6
適用介質(zhì)?空氣、水、污水、蒸氣、煤氣、油品等
驅(qū)動(dòng)形式?手動(dòng)、蝸桿蝸輪傳動(dòng)、氣傳動(dòng)、電傳動(dòng)
材質(zhì)說(shuō)明：
零件名稱?材 料
閥 體?各種橡膠 聚四氟
蝶 板?灰鑄鐵 球墨鑄鋼 鑄鋼
密封圈?球墨鑄鋼 鑄鋼 合金鋼 不銹鋼 不銹鋼及特殊材料
閥 桿&nbsp2Cr13 不銹鋼
填 料?O型圈 柔性石墨
蝶閥密封材料選用和適用溫度
材料品種?氯丁橡膠?丁腈橡膠?乙丙橡膠?聚四氯乙烯?硅橡膠?氟橡膠
代號(hào)&nbspX或orj&nbspXA或or JA&nbspXb或or JB&nbspXC、JC或orF&nbspXD或or JD&nbspXE或or JE
耐*高溫度&nbsp82℃&nbsp93℃&nbsp150℃&nbsp232℃&nbsp250℃&nbsp204℃
耐*低溫度&nbsp-40℃&nbsp-40℃&nbsp-40℃&nbsp-268℃&nbsp-70℃&nbsp-23℃
適用工作溫度?≤65℃?≤80℃?≤120℃?≤200℃?≤200℃?≤180℃
產(chǎn)品規(guī)格及主要數(shù)據(jù)：
公稱通徑&nbspL&nbsp0.6MPa&nbsp1.0MPa&nbsp1.6MPa&nbspH&nbspH1
?&nbspD1&nbspZ-d&nbspD1&nbspZ-d&nbspD1&nbspZ-d??
50&nbsp43&nbsp110&nbsp4-14&nbsp120&nbsp4-23&nbsp120&nbsp4-23&nbsp160&nbsp80
65&nbsp46&nbsp130&nbsp4-14&nbsp136&nbsp4-26.5&nbsp136&nbsp4-26.5&nbsp175&nbsp88
80&nbsp46&nbsp150&nbsp4-18&nbsp160&nbsp4-18&nbsp160&nbsp4-18&nbsp180&nbsp96
100&nbsp52&nbsp170&nbsp4-18&nbsp185&nbsp4-24.5&nbsp185&nbsp4-24.5&nbsp200&nbsp115
125&nbsp56&nbsp200&nbsp4-18&nbsp215&nbsp4-23&nbsp210&nbsp4-23&nbsp213&nbsp128
150&nbsp56&nbsp225&nbsp4-18&nbsp238&nbsp4-25&nbsp238&nbsp4-25&nbsp225&nbsp140
200&nbsp60&nbsp280&nbsp4-18&nbsp295&nbsp4-25&nbsp295&nbsp4-25&nbsp260&nbsp175
250&nbsp68&nbsp335&nbsp4-18&nbsp357&nbsp4-29&nbsp357&nbsp4-29&nbsp290&nbsp202
300&nbsp78&nbsp395&nbsp4-23&nbsp407&nbsp4-29&nbsp407&nbsp4-29&nbsp330&nbsp242
350&nbsp78&nbsp445&nbsp4-23&nbsp467&nbsp4-30&nbsp467&nbsp4-30&nbsp360&nbsp266
400&nbsp102&nbsp495&nbsp4-23&nbsp515&nbsp4-26&nbsp525&nbsp4-26&nbsp390&nbsp298
450&nbsp114&nbsp550&nbsp4-23&nbsp565&nbsp4-26&nbsp585&nbsp4-26&nbsp410&nbsp315
500&nbsp127&nbsp600&nbsp4-23&nbsp620&nbsp4-26&nbsp650&nbsp4-26&nbsp430&nbsp348
600&nbsp154&nbsp705&nbsp4-25&nbsp725&nbsp4-30&nbsp770&nbsp4-30&nbsp490&nbsp400
700&nbsp165&nbsp810&nbsp4-25&nbsp840&nbsp4-30&nbsp840&nbsp4-30&nbsp550&nbsp520
800&nbsp190&nbsp920&nbsp4-30&nbsp950&nbsp4-34&nbsp950&nbsp4-34&nbsp610&nbsp591
900&nbsp203&nbsp1020&nbsp4-27&nbsp1050&nbsp4-30&nbsp1050&nbsp4-30&nbsp680&nbsp660
1000&nbsp216&nbsp1120&nbsp4-30&nbsp1160&nbsp4-30&nbsp1170&nbsp4-30&nbsp730&nbsp670
1200&nbsp254&nbsp1340&nbsp4-45&nbsp1380&nbsp4-45&nbsp1390&nbsp4-45&nbsp835&nbsp780
1400&nbsp270&nbsp1560&nbsp4-45&nbsp1590&nbsp4-45&nbsp1590&nbsp4-45&nbsp960&nbsp895
1600&nbsp318&nbsp1760&nbsp4-52&nbsp1820&nbsp4-52&nbsp1820&nbsp4-52&nbsp1200&nbsp1020


關(guān)鍵詞：閥門 沃茨電動(dòng)開(kāi)關(guān)型蝶閥W-D971X電動(dòng)閥門 沃茨實(shí)業(yè)（上海）有限公司