進(jìn)口不銹鋼電動(dòng)調(diào)節(jié)閥
進(jìn)口不銹鋼電動(dòng)調(diào)節(jié)閥產(chǎn)品概述
美國(guó)沃克(WORK)由直行程電動(dòng)執(zhí)行機(jī)構(gòu)和精小型套筒閥組成。與伺服放大器組合接受統(tǒng)一的4-20mA 或0-10 mA·DC的標(biāo)準(zhǔn)信號(hào),將電流信號(hào)轉(zhuǎn)變成相對(duì)應(yīng)的直線位移,自動(dòng)地控制調(diào)節(jié)閥開度,達(dá)到對(duì)管道內(nèi)流體的壓力、流量、溫度、液位等工藝參數(shù)的連續(xù)調(diào)節(jié)。
產(chǎn)品特點(diǎn)
1、 采用平衡型閥芯,不平衡力下,允許壓差大,操作穩(wěn)定。
2、 閥芯導(dǎo)向面大,可改善由渦流和沖擊引起的振蕩。
3、 比普通的單、雙座調(diào)節(jié)閥噪聲降低10dB左右。
4、 結(jié)構(gòu)簡(jiǎn)單,裝拆維修方便。
主要技術(shù)參數(shù)
直通單座鑄造球型閥
公稱通徑:DN25-300mm
公稱壓力:PN1.6-10.0Mpa
法蘭標(biāo)準(zhǔn):JB/T79.1-94、79.2-94等
材 料:不銹鋼,鑄鋼等
上 閥 蓋:標(biāo)準(zhǔn)型-17~+230℃、散熱型+230~+450℃、低溫型-60~-196℃、波紋管密封-40~+350℃
壓蓋型式:螺栓壓緊式
填 料:V型聚四氟乙烯填料、含浸聚四氟乙烯石棉填料、石棉紡織填料、石墨填料
閥芯型式:?jiǎn)巫烷y芯
流量特性:等百分比特性和線性特性
材 料:不銹鋼(1Cr18Ni9Ti、1Cr18Ni12Mo2Ti、17-4PH、9Cr18、316L)、不銹鋼堆焊司太萊合金、鈦和耐腐蝕合金等
執(zhí)行機(jī)構(gòu)
型 式:電動(dòng)執(zhí)行機(jī)構(gòu)(如DKZ型執(zhí)行機(jī)構(gòu))
電 源:220V或380V
輸入信號(hào):4-20mA或0-10V·DC
輸出信號(hào):4-20mA·DC
作用型式:分電關(guān)式(B)或電開式(K)閥
附件:T型電動(dòng)操作器、YU型伺服放大器
進(jìn)口調(diào)節(jié)閥分類以及技術(shù)參數(shù): http://www.zy139。。com/cn/products/121.htm
更多的詳細(xì)資料咨詢。北京中宇凡閥門有限公司經(jīng)營(yíng)進(jìn)口球閥,進(jìn)口蝶閥,進(jìn)口電磁閥,進(jìn)口調(diào)節(jié)閥以及其他各類進(jìn)口閥門。產(chǎn)品品質(zhì)優(yōu)良,竭誠(chéng)為您服務(wù),咨詢訂購(gòu)。
:
:陳
: 2910806361
:zyfvalve
:www.zy139。。com
www.bj-fm。。net
http://www.zy139。。com/cn/products/360.htm 進(jìn)口氣動(dòng)調(diào)節(jié)閥
http://www.zy139。。com/cn/products/121.htm 進(jìn)口電動(dòng)調(diào)節(jié)閥
http://www.zy139。。com/cn/products/703.htm 進(jìn)口氣動(dòng)高溫高壓調(diào)節(jié)閥
http://www.zy139。。com/cn/products/702.htm 進(jìn)口電動(dòng)高溫高壓調(diào)節(jié)閥
http://www.zy139。。com/cn/products/701.htm 進(jìn)口氣動(dòng)多級(jí)式降壓調(diào)節(jié)閥
http://www.zy139。。com/cn/products/700.htm 進(jìn)口電動(dòng)低噪音多孔式調(diào)節(jié)閥
http://www.zy139。。com/cn/products/699.htm 進(jìn)口氣動(dòng)衛(wèi)生級(jí)調(diào)節(jié)閥
http://www.zy139。。com/cn/products/698.htm 進(jìn)口電動(dòng)衛(wèi)生級(jí)調(diào)節(jié)閥
http://www.zy139。。com/cn/products/673.htm 進(jìn)口自力式壓差控制閥
http://www.zy139。。com/cn/products/665.htm 進(jìn)口電動(dòng)流量調(diào)節(jié)閥
http://www.zy139。。com/cn/products/664.htm 進(jìn)口電動(dòng)壓力調(diào)節(jié)閥
http://www.zy139。。com/cn/products/618.htm 進(jìn)口氣動(dòng)小流量調(diào)節(jié)閥
http://www.zy139。。com/cn/products/617.htm 進(jìn)口電動(dòng)小流量調(diào)節(jié)閥
http://www.zy139。。com/cn/products/595.htm 進(jìn)口蒸汽調(diào)節(jié)閥
http://www.zy139。。com/cn/products/550.htm 進(jìn)口三通調(diào)節(jié)閥
http://www.zy139。。com/cn/products/549.htm 進(jìn)口動(dòng)態(tài)平衡電動(dòng)調(diào)節(jié)閥
http://www.zy139。。com/cn/products/548.htm 進(jìn)口電動(dòng)蒸汽調(diào)節(jié)閥
http://www.zy139。。com/cn/products/547.htm 進(jìn)口壓力調(diào)節(jié)閥
http://www.zy139。。com/cn/products/546.htm 進(jìn)口溫度調(diào)節(jié)閥
http://www.zy139。。com/cn/products/545.htm 進(jìn)口流量調(diào)節(jié)閥
http://www.zy139。。com/cn/products/544.htm 進(jìn)口手動(dòng)調(diào)節(jié)閥
http://www.zy139。。com/cn/products/543.htm 進(jìn)口氣動(dòng)薄膜調(diào)節(jié)閥
http://www.zy139。。com/cn/products/542.htm 進(jìn)口自力式調(diào)節(jié)閥
http://www.zy139。。com/cn/products/541.htm 進(jìn)口不銹鋼調(diào)節(jié)閥
http://www.zy139。。com/cn/products/171.htm 進(jìn)口自力式溫度調(diào)節(jié)閥
http://www.zy139。。com/cn/products/170.htm 進(jìn)口自力式流量調(diào)節(jié)閥
http://www.zy139。。com/cn/products/169.htm 進(jìn)口自力式壓力調(diào)節(jié)閥
http://www.zy139。。com/cn/products/168.htm 進(jìn)口氧氣調(diào)節(jié)閥
http://www.zy139。。com/cn/products/167.htm 進(jìn)口泄氮閥
http://www.zy139。。com/cn/products/166.htm 進(jìn)口氣動(dòng)精小型調(diào)節(jié)閥
http://www.zy139。。com/cn/products/165.htm 進(jìn)口氣動(dòng)低溫調(diào)節(jié)閥
http://www.zy139。。com/cn/products/164.htm 進(jìn)口氣動(dòng)襯氟調(diào)節(jié)閥
http://www.zy139。。com/cn/products/163.htm 進(jìn)口氣動(dòng)三通調(diào)節(jié)閥
http://www.zy139。。com/cn/products/162.htm 進(jìn)口氣動(dòng)薄膜隔膜調(diào)節(jié)閥
http://www.zy139。。com/cn/products/160.htm 進(jìn)口氣動(dòng)單座調(diào)節(jié)閥
http://www.zy139。。com/cn/products/159.htm 進(jìn)口氣動(dòng)波紋管調(diào)節(jié)閥
http://www.zy139。。com/cn/products/158.htm 進(jìn)口電動(dòng)高壓調(diào)節(jié)閥
http://www.zy139。。com/cn/products/157.htm 進(jìn)口電動(dòng)單座調(diào)節(jié)閥
http://www.zy139。。com/cn/products/156.htm 進(jìn)口鍋爐給水調(diào)節(jié)閥
http://www.zy139。。com/cn/products/155.htm 進(jìn)口高壓旁路調(diào)節(jié)閥
http://www.zy139。。com/cn/products/154.htm 進(jìn)口電動(dòng)套筒調(diào)節(jié)閥
http://www.zy139。。com/cn/products/153.htm 進(jìn)口電動(dòng)雙座調(diào)節(jié)閥
http://www.zy139。。com/cn/products/127.htm 進(jìn)口電動(dòng)溫度調(diào)節(jié)閥
http://www.zy139。。com/cn/products/126.htm 進(jìn)口電動(dòng)三通調(diào)節(jié)閥
http://www.zy139。。com/cn/products/125.htm 進(jìn)口電動(dòng)陶瓷調(diào)節(jié)閥
http://www.zy139。。com/cn/products/124.htm 進(jìn)口電動(dòng)高壓角型調(diào)節(jié)閥
http://www.zy139。。com/cn/products/123.htm 進(jìn)口防爆電動(dòng)調(diào)節(jié)閥
http://www.zy139。。com/cn/products/122.htm 進(jìn)口電動(dòng)調(diào)節(jié)球閥
http://www.zy139。。com/cn/products/120.htm 進(jìn)口電動(dòng)低溫調(diào)節(jié)閥
http://www.zy139。。com/cn/products/119.htm 進(jìn)口電動(dòng)襯氟調(diào)節(jié)閥
http://www.zy139。。com/cn/products/118.htm 進(jìn)口電動(dòng)V型調(diào)節(jié)閥
http://www.zy139。。com/cn/products/117.htm 進(jìn)口氮封裝置
http://www.zy139。。com/cn/products/716.htm 進(jìn)口帶指揮器自力式壓力調(diào)節(jié)閥
http://www.zy139。。com/cn/products/715.htm 進(jìn)口流量+壓力組合型自力式控制閥
http://www.zy139。。com/cn/products/714.htm 進(jìn)口壓力+壓差組合型自力式控制閥
http://www.zy139。。com/cn/products/713.htm 進(jìn)口流量+溫度組合型自力式控制閥
http://www.zy139。。com/cn/products/713.htm 進(jìn)口自力式壓差調(diào)節(jié)閥
http://www.zy139。。com/cn/products/711.htm 進(jìn)口自力式微壓調(diào)節(jié)閥
http://www.zy139。。com/cn/products/553.htm 進(jìn)口電動(dòng)減溫減壓閥
http://www.zy139。。com/cn/products/710.htm 進(jìn)口氣動(dòng)壓力調(diào)節(jié)閥
http://www.zy139。。com/cn/products/719.htm 進(jìn)口電動(dòng)隔膜調(diào)節(jié)閥
http://www.zy139。。com/cn/products/721.htm 進(jìn)口電動(dòng)保溫調(diào)節(jié)閥
http://www.zy139。。com/cn/products/722.htm 進(jìn)口氣動(dòng)保溫調(diào)節(jié)閥
http://www.zy139。。com/cn/products/743.htm 進(jìn)口自力式壓力控制閥
http://www.zy139。。com/cn/products/742.htm 進(jìn)口自力式流量控制閥
http://www.zy139。。com/cn/products/741.htm 進(jìn)口自力式溫控閥
http://www.zy139。。com/cn/products/740.htm 進(jìn)口自力式控制閥