高压焊接电动截止阀 高压焊接电动截止阀

高压焊接电动截止阀对焊连接的电站用截止阀适用于公称压力PN20.0～45.0MPa及P54100V～P57170V, 工作温度≤540℃
（其中P57170V工作温度为570℃）的石油、化工、火力电站等各种系统的管路上,切断或接通管路介质。适用介质为：水、油品、蒸汽等。操作方式有：手动、齿轮传动、电动等。

 

高压焊接电动截止阀结构与特点:
1、选材考究，符合国内外相关标准，材料的全面质量高。
2、产品设计制造按JIS E101和JB/T3595标准的规定，结构合理，性能优良，造型美观。
3、阀门中腔采用压力自紧式密封结构，密封性能好。支管两端为对接焊结构, 焊接坡口可按标准或用户要求设计。
4、密封副配对先进合理, 密封可靠。阀瓣、阀座密封面采用不同硬度的司太立（Slite）钴基硬质合金堆焊而成，耐磨、耐高温、抗擦伤性能好，寿命长。
5、阀杆经调质和表面氮化处理，有良好的抗腐蚀性和抗擦伤性。
6、填料函深度合理，填料加缓蚀剂，密封可靠。
7、阀门具有倒密封结构，保证阀门开启时，不经阀杆外漏。
8、电动截止阀配有DZW系列阀门电动装置，具有壳体小，重量轻，功能全,外形美等特点，并可与程控电脑配套使用，也可按用户要求选配电动装置。

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http://www.zk-v.com/ProductShow_11.html      D971X电动对夹蝶阀

http://www.zk-v.com/ProductShow_634.html    防爆电动对夹蝶阀

http://www.zk-v.com/ProductShow_633.html    J941H/Y/F/W电动截止阀

http://www.zk-v.com/ProductShow_632.html  电动穿透式刀型闸阀

http://www.zk-v.com/ProductShow_628.html  D973H/Y电动蝶阀

http://www.zk-v.com/ProductShow_627.html     WB300气动高性能蝶阀

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http://www.zk-v.com/ProductShow_584.html     不锈钢电动刀型闸阀

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http://www.zk-v.com/ProductShow_582.html    PZL73链轮式刀型闸阀

http://www.zk-v.com/ProductShow_581.html          Z973X电动浆液阀

http://www.zk-v.com/ProductShow_580.html      电液动浆液阀

http://www.zk-v.com/ProductShow_579.html      梅花式刀型闸阀

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http://www.zk-v.com/ProductShow_576.html    电动暗杆式刀形闸阀

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http://www.zk-v.com/ProductShow_574.html            电液动刀型闸阀

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http://www.zk-v.com/ProductShow_510.html        电动对夹硬密封蝶阀 

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http://www.zk-v.com/ProductShow_508.html       电动硬密封蝶阀       

http://www.zk-v.com/ProductShow_507.html    电动衬四氟蝶阀

http://www.zk-v.com/ProductShow_506.html     不锈钢电动蝶阀

http://www.zk-v.com/ProductShow_505.html      UPVC电动蝶阀

http://www.zk-v.com/ProductShow_504.html       电动软密封蝶阀

http://www.zk-v.com/ProductShow_503.html    软密封电动蝶阀

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http://www.zk-v.com/ProductShow_408.html      大口径旋启式止回阀

http://www.zk-v.com/ProductShow_359.html      大口径暗杆软密封电动闸阀

http://www.zk-v.com/ProductShow_358.html      z545x大口径伞齿轮闸阀

http://www.zk-v.com/ProductShow_357.html           暗杆弹性座封闸阀

http://www.zk-v.com/ProductShow_356.html         大口径软密封闸阀

http://www.zk-v.com/ProductShow_355.html       j41y/j40h大口径美标截止阀

http://www.zk-v.com/ProductShow_354.html         大口径铸钢闸阀

http://www.zk-v.com/ProductShow_353.html        大口径不锈钢止回阀

http://www.zk-v.com/ProductShow_352.html           不锈钢大口径闸阀

http://www.zk-v.com/ProductShow_351.html      电动大口径硬密封蝶阀

http://www.zk-v.com/ProductShow_350.html      大口径气动蝶阀

http://www.zk-v.com/ProductShow_349.html       软密封大口径蝶阀

http://www.zk-v.com/ProductShow_348.html       D942X大口径电动蝶阀

http://www.zk-v.com/ProductShow_347.html       电动大口径通风蝶阀

http://www.zk-v.com/ProductShow_346.html       大口径电动软密封蝶阀

http://www.zk-v.com/ProductShow_345.html       大口径法兰蝶阀

http://www.zk-v.com/ProductShow_344.html      防爆矿用煤安闸阀

http://www.zk-v.com/ProductShow_343.html     矿用防爆电动闸阀

http://www.zk-v.com/ProductShow_342.html     MJ941H防爆电动截止阀

http://www.zk-v.com/ProductShow_341.html      重型电动闸阀

http://www.zk-v.com/ProductShow_340.html      柱塞式电动闸阀

http://www.zk-v.com/ProductShow_339.html       防爆电动截止阀

http://www.zk-v.com/ProductShow_338.html    j941电动法兰截止阀  

http://www.zk-v.com/ProductShow_337.html    J941H精小型电动截止阀

http://www.zk-v.com/ProductShow_336.html        自密封电站截止阀

http://www.zk-v.com/ProductShow_335.html        J61Y/J961Y/J962Y电站截止阀

http://www.zk-v.com/ProductShow_334.html        电动柱塞阀截止阀

http://www.zk-v.com/ProductShow_333.html      伞齿轮法兰截止(节流)阀

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http://www.zk-v.com/ProductShow_331.html        J941F4衬氟电动截止阀

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http://www.zk-v.com/ProductShow_329.html        J565Y直流式对焊截止阀

http://www.zk-v.com/ProductShow_328.html        电动法兰截止阀

http://www.zk-v.com/ProductShow_326.html       电站电动截止阀

http://www.zk-v.com/ProductShow_325.html       

http://www.zk-v.com/ProductShow_327.html           手动电站截止阀

http://www.zk-v.com/ProductShow_324.html           不锈钢电动截止阀

http://www.zk-v.com/ProductShow_323.html            高温高压电站闸阀

http://www.zk-v.com/ProductShow_322.html      电动高压楔式闸阀

http://www.zk-v.com/ProductShow_321.html      高压磅级电站闸阀

http://www.zk-v.com/ProductShow_320.html    电动高压对焊闸阀

http://www.zk-v.com/ProductShow_319.html                NKZ44H真空隔离法兰闸阀

http://www.zk-v.com/ProductShow_318.html        NKZ41H真空隔离闸阀

http://www.zk-v.com/ProductShow_317.html                电动高温高压闸阀

http://www.zk-v.com/ProductShow_316.html              水封焊接电动截止阀

http://www.zk-v.com/ProductShow_315.html            电动水封法兰截止阀

http://www.zk-v.com/ProductShow_314.html               法兰式水封截止阀

http://www.zk-v.com/ProductShow_313.html              DS/J61H对焊水封截止阀

http://www.zk-v.com/ProductShow_312.html          真空法兰电动截止阀

http://www.zk-v.com/ProductShow_311.html           对焊式电动真空截止阀

http://www.zk-v.com/ProductShow_310.html        对焊式真空截止阀

http://www.zk-v.com/ProductShow_309.html        不锈钢真空截止阀

http://www.zk-v.com/ProductShow_308.html      真空法兰闸阀

http://www.zk-v.com/ProductShow_307.html             电动真空法兰闸阀

http://www.zk-v.com/ProductShow_306.html             对焊式真空电动闸阀 

http://www.zk-v.com/ProductShow_305.html             焊接式真空闸阀

http://www.zk-v.com/ProductShow_304.html             焊接式水封闸阀 

http://www.zk-v.com/ProductShow_303.html           DSZ41H手动水封闸阀 

http://www.zk-v.com/ProductShow_302.html          电动水封闸阀 

http://www.zk-v.com/ProductShow_301.html          对焊式水封闸阀 

http://www.zk-v.com/ProductShow_271.html         鉻钼钢电动截止阀 

http://www.zk-v.com/ProductShow_268.html        电动法兰闸阀 

http://www.zk-v.com/ProductShow_267.html        Z945H电动暗杆闸阀

http://www.zk-v.com/ProductShow_266.html        大口径电动闸阀

http://www.zk-v.com/ProductShow_265.html       z941w/f/y电动法兰闸阀

http://www.zk-v.com/ProductShow_264.html        电动铸钢闸阀

http://www.zk-v.com/ProductShow_263.html          不锈钢电动闸阀

http://www.zk-v.com/ProductShow_262.html              电动平板闸阀

http://www.zk-v.com/ProductShow_261.html             电动弹性座封闸阀

http://www.zk-v.com/ProductShow_260.html           暗杆铸铁电动闸阀 

http://www.zk-v.com/ProductShow_259.html          电动铸铁闸阀 

http://www.zk-v.com/ProductShow_258.html          不锈钢电动低温球阀

http://www.zk-v.com/ProductShow_244.html          Q941F不锈钢电动球阀 

http://www.zk-v.com/ProductShow_243.html           电动偏心半球阀 

http://www.zk-v.com/ProductShow_242.html          电动三通四密封球阀 

http://www.zk-v.com/ProductShow_241.html          三片式对焊电动球阀 

http://www.zk-v.com/ProductShow_240.html         Q941F46电动衬氟球阀 

http://www.zk-v.com/ProductShow_239.html          电动高真空球阀 

http://www.zk-v.com/ProductShow_238.html        电动卫生级球阀 

http://www.zk-v.com/ProductShow_237.html        电动UPVC法兰球阀 

http://www.zk-v.com/ProductShow_236.html        电动内螺纹三通球阀 

http://www.zk-v.com/ProductShow_235.html     DQ941F超低温电动球阀 

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http://www.zk-v.com/ProductShow_233.html       日标电动球阀

http://www.zk-v.com/ProductShow_226.html       电动三片式螺纹球阀 

http://www.zk-v.com/ProductShow_225.html        电动高压球阀