电动单座调节阀 伸长型电动单座调节阀 电动调节阀

电动单座调节阀概述

DHTS电动单座调节阀阀芯采用上导向结构，阀结构紧凑，有呈S流线型的通道，使其压降损失小，流量大，可调范围广，流量特性精度高，符合IEC534-l-1976标准。调节阀的泄漏量符合ANSI  Bl6.104标准。 产品符合GB/T4213-92、JB/T7387-94。
电动单座调节阀阀体
型    式：直通单座铸造球型阀
公称通径：32、40、50、65、80、100、125、150、200、250mm
公称压力：ANSI 125、150、300、600    JIS 10、16、20、30、40K   PN1.6、4.0、6.4MPa
密 封 面：FF、RF、RJ、LG、MFM
法兰标准：JIS、JB、ANSI、HG等
焊接连接：嵌接焊SW(40~50mm)      对接焊BW(65~200mm)
材    料：铸钢、CrMo钢、铸不锈钢、钛、哈氏合金等耐腐蚀合金
上 阀 盖：常温型P        -17~+230℃； 
          伸长I型EI      -45~+566℃； 
          伸长I型EI      -100~-45℃       -196~-100℃
          注：工作温度不准超过各种材料的允许范围。
压盖型式：螺栓压紧式
填    料：V型聚四氟乙烯填料、含浸聚四氟乙烯石棉填料、石棉编织填料、石墨填料
电动单座调节阀阀内组件
阀芯型式：单座柱塞型阀型
流量特性：高容量流量特性      金属密封      等百分比特性(%C)和线性特性(LC)
流量特性：高容量流量特性      软密封         等百分比特性(%T)和线性特性(LT)
流量特性：高精度流量特性      金属密封      等百分比特性(%CF)和线性特性(LCF)
流量特性：高精度流量特性      软密封         等百分比特性(%TF)和线性特性(LTF)
注：关于聚四氟乙烯阀座的工作温度和压差，请参考图3
材    料：不锈钢、不锈钢堆焊司太莱合金、钛和耐腐蚀合金等
             注：司太莱堆焊的适用范围，参考图4
电动单座调节阀执行机构
型    式：DKZ系列电动执行机构；381L系列电子式电动执行机构；PSL系列电子式电动执行机构
阀作用型式   
电关式或电开式
 [自力式调节阀]  http://www.wozhongfm.com/zlstiaojiefa/list-1.html

 [温度调节阀]  http://www.wozhongfm.com/mlist352-1.html

[动态平衡阀]     http://www.wozhongfm.com/fwcx.html

[自力式调节阀]  http://www.wozhongfm.com/zlstiaojiefa/list-1.html
 
[自力式压力调节阀]  http://www.wozhongfm.com/mlist350-1.html

[自力式流量调节阀]  http://www.wozhongfm.com/mlist351-1.html

 [自力式温度调节阀]  http://www.wozhongfm.com/mlist352-1.html

[其它自力式调节阀]  http://www.wozhongfm.com/mlist353-1.html

[电动调节阀]  http://www.wozhongfm.com/../ddtiaojiefa/list-1.html

 [电动单座调节阀]  http://www.wozhongfm.com/mlist354-1.html

[电动双座调节阀]  http://www.wozhongfm.com/mlist355-1.html

 [电动三通调节阀]  http://www.wozhongfm.com/mlist356-1.html

[电动套筒调节阀]  http://www.wozhongfm.com/mlist357-1.html

[电动多级降压调节阀]  http://www.wozhongfm.com/mlist358-1.html

[电动二通调节阀]  http://www.wozhongfm.com/mlist359-1.htm

 [气动调节阀]  http://www.wozhongfm.com/qdtiaojiefa/list-1.html

[气动单座调节阀]  http://www.wozhongfm.com/mlist361-1.html

[气动双座调节阀]  http://www.wozhongfm.com/mlist362-1.html

 [气动三通调节阀]  http://www.wozhongfm.com/mlist363-1.html

[气动隔膜调节阀]  http://www.wozhongfm.com/mlist364-1.html

[气动套筒调节阀]  http://www.wozhongfm.com/mlist365-1.html

[气动偏心旋转阀]  http://www.wozhongfm.com/mlist366-1.html

 [平衡阀]  http://www.wozhongfm.com/pinghengfa/list-1.html

 [动态平衡阀]  http://www.wozhongfm.com/mlist367-1.html

 [静态平衡阀]  http://www.wozhongfm.com/mlist368-1.html
 
[压差平衡阀]  http://www.wozhongfm.com/mlist369-1.html

[流量平衡阀]  http://www.wozhongfm.com/mlist370-1.html

[通用阀门]  http://www.wozhongfm.com/tyfamen/list-1.html

 [闸阀]  http://www.wozhongfm.com/mlist371-1.html

 [球阀]  http://www.wozhongfm.com/mlist372-1.html
 
[蝶阀]  http://www.wozhongfm.com/mlist373-1.html

[自力式电控温度调节阀]  http://www.wozhongfm.com/783.html

自力式压力调节阀http://www.wozhongfm.com/mlist350-1.html

自力式压力调节阀http://www.wozhongfm.com/762.html

自力式调节阀http://www.wozhongfm.com/959.html

自力式压力调节阀http://www.wozhongfm.com/897.htm

自力式压力调节阀http://www.wozhongfm.com/896.html

自力式压力调节阀http://www.wozhongfm.com/812.html

自力式微压调节阀http://www.wozhongfm.com/950.html

自力式流量平衡阀http://www.wozhongfm.com/954.html

自力式流量平衡阀http://www.wozhongfm.com/859.html

自力式温度调节阀www.wozhongfm.com/766.html

自力式温度调节阀www.wozhongfm.com/mlist352-1.html

自力式温度调节阀www.wozhongfm.com/844.html

氧气专用调节阀www.wozhongfm.com/953.html

自力式减压调节阀www.wozhongfm.com/951.html

电子式单座调节阀www.wozhongfm.com/802.html

电子式单座调节阀www.wozhongfm.com/775.html

动态平衡电动压差调节阀www.wozhongfm.com/771.html

智能型电动调节阀www.wozhongfm.com/769.html

电子式电动调节阀www.wozhongfm.com/965.html

气动薄膜单座调节阀www.wozhongfm.com/918.html

上海电动二通阀www.wozhongfm.com/879.html

伸长型电动单座调节阀www.wozhongfm.com/873.html

直行程电动执行器www.wozhongfm.com/872.html

电动调节阀www.wozhongfm.com/904.html

电动小口径单座调节阀www.wozhongfm.com/813.html

比例积分电动二通阀www.wozhongfm.com/790.html

电动单座调节阀www.wozhongfm.com/921.html

直行程电动调节隔膜阀www.wozhongfm.com/mlist354-1.html

 智能电动调节阀www.wozhongfm.com/820.html

电动双座调节阀www.wozhongfm.com/808.html

电动双座调节阀www.wozhongfm.com/926.html

高温电动三通调节阀www.wozhongfm.com/781.html

电动三通合流、分流调节阀www.wozhongfm.com/961.html

电子式三通分流调节阀www.wozhongfm.com/780.html

电子式电动套筒调节阀www.wozhongfm.com/955.html

电子式电动高压角形调节阀www.wozhongfm.com/751.html

电子式电动二通调节阀www.wozhongfm.com/787.html

比例积分调节阀www.wozhongfm.com/974.html

比例积分电动调节阀www.wozhongfm.com/973.html

电动温度调节阀二通阀www.wozhongfm.com/964.html

精小型电子式调节阀www.wozhongfm.com/915.html

电动二通阀www.wozhongfm.com/806.html

比例积分电动二通阀www.wozhongfm.com/805.html

DZLM动态平衡电动调节阀www.wozhongfm.com/792.html

气动薄膜衬氟单座调节阀www.wozhongfm.com/800.html

精小型气动活塞式单座调节阀www.wozhongfm.com/753.html

气动微小流量调节阀www.wozhongfm.com/885.html

气动薄膜角式调节阀www.wozhongfm.com/884.html

气动低温调节阀www.wozhongfm.com/878.html

气动薄膜单座调节阀www.wozhongfm.com/819.html

气动活塞切断阀www.wozhongfm.com/881.html

气动高压调节阀www.wozhongfm.com/816.html

气动三通调节阀www.wozhongfm.com/970.html

气动薄膜三通调节阀www.wozhongfm.com/847.html

气动薄膜隔膜调节阀www.wozhongfm.com/756.html

气动薄膜双座调节阀www.wozhongfm.com/883.html

精小型气动薄膜调节阀www.wozhongfm.com/882.html

电动法兰闸阀www.wozhongfm.com/855.html

气动薄膜单座切断阀www.wozhongfm.com/854.html

气动套筒调节阀www.wozhongfm.com/798.html

气动活塞偏心旋转阀www.wozhongfm.com/758.html

动态平衡阀www.wozhongfm.com/960.html

数字锁定静态平衡阀www.wozhongfm.com/958.html

自力式压差平衡阀www.wozhongfm.com/957.html

自力式流量控制阀www.wozhongfm.com/956.html

不锈钢真空隔离闸阀www.wozhongfm.com/759.html

动调平油封闸阀www.wozhongfm.com/972.html

低温闸阀www.wozhongfm.com/971.html

信号闸阀www.wozhongfm.com/967.html

手动对夹式刀型闸阀www.wozhongfm.com/966.html

软密封闸阀www.wozhongfm.com/869.html

内螺纹闸阀www.wozhongfm.com/846.html

沟槽软密封闸阀www.wozhongfm.com/830.html

电动闸阀www.wozhongfm.com/829.html

气动三通球阀www.wozhongfm.com/969.html

电动三通球阀www.wozhongfm.com/968.html

高压对焊球阀www.wozhongfm.com/892.html
气动硬密封球阀www.wozhongfm.com/889.html

气动球阀www.wozhongfm.com/876.html

金属硬密封球阀www.wozhongfm.com/848.html

电动超薄球阀www.wozhongfm.com/842.html

高压球阀www.wozhongfm.com/839.html

电动衬氟球阀www.wozhongfm.com/838.html

衬氟放料球阀www.wozhongfm.com/924.html

三片式对焊球阀www.wozhongfm.com/923.html

气动塑料蝶阀www.wozhongfm.com/891.html

气动衬氟蝶阀www.wozhongfm.com/890.html

电动蝶阀www.wozhongfm.com/865.html

气动防爆蝶阀www.wozhongfm.com/856.html

气动法兰蝶阀www.wozhongfm.com/835.html

对夹式衬氟蝶阀www.wozhongfm.com/833.html