揚(yáng)州中南ZB941H-25C DN200防爆閘閥
- 價(jià)格范圍:3700
- 供應(yīng)數(shù)量:100
- 所在區(qū)域:江蘇
- 產(chǎn)品類別:
閥門
>閘閥
>鑄鋼閘閥
- 發(fā)布時(shí)間:2015-04-04 02:31:30
產(chǎn)品簡介
揚(yáng)州中南牌電動(dòng)閘閥
主要用途
法蘭連接的閘閥適用于公稱壓力PN1.6~16.0MPa,工作溫度≤-29℃~550℃的石油、化工、水力、火力電站各種系統(tǒng)的管路上,切斷或接通管路介質(zhì)。適用介質(zhì)為:水、油品、蒸氣、及酸、堿、氨、尿素、含硫天然氣等。操作方式有:手動(dòng)、齒輪傳動(dòng)、電動(dòng)、氣動(dòng)等。
應(yīng)用規(guī)范
設(shè)計(jì)與制造 GB/T12234
連接端尺寸 結(jié)構(gòu)長度 GB/T12221
法蘭尺寸 JB79
檢驗(yàn)與試驗(yàn) JB/T9092
材 料 碳鋼 GB/T12229
不銹鋼 GB/T12230
標(biāo) 志 GB/T12220
供 貨 JB/T7928
結(jié)構(gòu)與特點(diǎn)
1、選材考究,符合國內(nèi)外相關(guān)標(biāo)準(zhǔn),材料的全面質(zhì)量高。
2、符合國內(nèi)外先進(jìn)標(biāo)準(zhǔn)的要求,密封可靠、性能優(yōu)良、造型美觀。
3、密封副配對(duì)先進(jìn)合理,閘板和閥座的密封面采用不同硬度的司太立(Stellite)鈷基硬質(zhì)合金堆焊而成,密封可靠、硬度高、耐磨、耐高溫、耐腐蝕、抗擦傷性能好、壽命長。
4、閥桿經(jīng)調(diào)質(zhì)及表面氮化處理,有良好的抗腐蝕性、抗擦傷性和耐磨性。
5、采用楔式彈性閘板結(jié)構(gòu),中大口徑設(shè)置推力軸承,磨擦力小,并配有撞擊手動(dòng),啟閉輕松自如。
6、可采用各種配管法蘭標(biāo)準(zhǔn)及法蘭密封面形式,滿足各種工程需要及用戶要求
主要型號(hào):
Z941H-10C DN32,Z941H-10C DN40,Z941H-10C DN50,Z941H-10C DN65,
Z941H-10C DN80,Z941H-10C DN100,Z941H-10C DN125,Z941H-10C DN150,
Z941H-10C DN200,Z941H-10C DN250,Z941H-10C DN300,Z941H-10C DN350,
Z941H-10C DN400,Z941H-10C DN450,Z941H-10C DN500,Z941H-10C DN600,
Z941H-10C DN700,Z941H-10C DN800,Z941H-10C DN900 Z941H-10C DN1000,
Z941H-16C DN32,Z941H-16C DN40,Z941H-16C DN50,Z941H-16C DN65,
Z941H-16C DN80,Z941H-16C DN100,Z941H-16C DN125,Z941H-16C DN150,
Z941H-16C DN200,Z941H-16C DN250,Z941H-16C DN300,Z941H-16C DN350,
Z941H-16C DN400,Z941H-16C DN450,Z941H-16C DN500,Z941H-16C DN600,
Z941H-16C DN700,Z941H-16C DN800,Z941H-16C DN900,Z941H-16C DN1000,
Z941H-25C DN32,Z941H-25C DN40,Z941H-25C DN50,Z941H-25C DN65,
Z941H-25C DN80,Z941H-25C DN100,Z941H-25C DN125,Z941H-25C DN150,
Z941H-25C DN200,Z941H-25C DN250,Z941H-25C DN300,Z941H-25C DN350,
Z941H-25C DN400, Z941H-25C DN450,Z941H-25C DN500,Z941H-25C DN600,
Z941H-25C DN700,Z941H-25C DN800,Z941H-25C DN900,Z941H-25C DN1000,
Z941H-40C DN32,Z941H-40C DN40, Z941H-40C DN50,Z941H-40C DN65,
Z941H-40C DN80,Z941H-40C DN100,Z941H-40C DN125,Z941H-40C DN150,
Z941H-40C DN200,Z941H-40C DN250,Z941H-40C DN300,Z941H-40C DN350,
Z941H-40C DN400,Z941H-40C DN450,Z941H-40C DN500,Z941H-40C DN600,
Z941H-40C DN700,Z941H-40C DN800,Z941H-40C DN900, Z941H-40C DN1000,Z941H-64C DN32,Z941H-64C DN40,Z941H-64C DN50,Z941H-64C DN65,
Z941H-64C DN80,Z941H-64C DN100,Z941H-64C DN125,Z941H-64C DN150,
Z941H-64C DN200,Z941H-64C DN250,Z941H-64C DN300,Z941H-64C DN350,
Z941H-64C DN400,Z941H-64C DN450,Z941H-64C DN500,Z941H-64C DN600,
Z941H-64C DN700,Z941H-64C DN800,Z941H-64C DN900,Z941H-64C DN1000,Z941H-100C DN32,Z941H-100C DN40,Z941H-100C DN50,Z941H-100C DN65,
Z941H-100C DN80,Z941H-100C DN100,Z941H-100C DN125,Z941H-100C DN150, Z941H-100C DN200,Z941H-100C DN250,Z941H-100C DN300,Z941H-100C DN350,Z941H-100C DN400,Z941H-100C DN450,Z941H-100C DN500,Z941H-100C DN600,Z941H-100C DN700,Z941H-100C DN800,Z941H-100C DN900,Z941H-100C DN1000