進(jìn)口蒸汽氣動(dòng)調(diào)節(jié)閥_進(jìn)口蒸汽調(diào)節(jié)閥_進(jìn)口氣動(dòng)調(diào)節(jié)閥
美國(guó)歐可進(jìn)口蒸汽氣動(dòng)調(diào)節(jié)閥就是以壓縮空氣為動(dòng)力源，以氣缸為執(zhí)行器，并借助于電氣閥門定位開關(guān)、轉(zhuǎn)換器電磁閥、保位閥等附件去驅(qū)動(dòng)閥門，實(shí)現(xiàn)開關(guān)量或比例式調(diào)節(jié)、被評(píng)為歐美zui認(rèn)可的閥門之一 。
進(jìn)口蒸汽氣動(dòng)調(diào)節(jié)閥標(biāo)準(zhǔn)規(guī)范:
公稱通徑：DN20～600
公稱壓力：ANSI 150LB～1500LB
連接形式：法蘭、焊接
適用溫度：－46～380℃
進(jìn)口蒸汽氣動(dòng)調(diào)節(jié)閥的日常維護(hù)：
當(dāng)調(diào)節(jié)閥采用石墨一石棉為填料時(shí)，大約三個(gè)月應(yīng)在填料上添加一次潤(rùn)滑油，以保證調(diào)節(jié)閥靈活好用。如發(fā)現(xiàn)填料壓帽壓得很低，則應(yīng)補(bǔ)充填料，如發(fā)現(xiàn)聚四氟乙燥填料硬化，則應(yīng)及時(shí)更換；應(yīng)在巡回檢查中注意調(diào)節(jié)閥的運(yùn)行情況，檢查閥位指示器和調(diào)節(jié)器輸出是否吻合；對(duì)有定位器的調(diào)節(jié)閥要經(jīng)常檢查氣源，發(fā)現(xiàn)問(wèn)題及時(shí)處理；應(yīng)經(jīng)常保持調(diào)節(jié)閥的衛(wèi)生以及各部件完整好用。
產(chǎn)地：美國(guó)
產(chǎn)品品牌：美國(guó)歐可<OKE>
美國(guó)OKE制造標(biāo)準(zhǔn)：德標(biāo)、國(guó)標(biāo)、美標(biāo)。
The United States of America Europe can be imported steam regulating valve is driven by compressed air source, to the cylinder as the actuator, and with the aid of electrical valve position switch, the electromagnetic valve, and a converter valve and other accessories to drive the valve, realize the switch quantity or proportional adjustment, was named one of Europe's most recognized valve.
Steam regulating valve standard:
Nominal size: DN20~ 600
Nominal pressure: ANSI150LB ~ 1500LB
Connection: flange, welding
Application of temperature:46~ 380 C
Steam regulating valve maintenance:
When the regulating valve adopts graphite asbestos packing, approximay three months in the filler added a lubricating oil, to ensure that the regulating valve is flexible and easy to use. If the packing gland pressure too low, should complement fillers, such as found in Teflon B dry packing hardening, should be timely replacement; should be in the inspection tour in the operation of control valve, check valve position indicator and the regulator output is consistent; the positioner valve to always check the source, found problem timely treatment should be maintained; valve and components complete good health.
Origin: the United States of America
Brand: American Ou < OKE >
The United States of America OKE manufacturing standards: GB, American Standard, German standard.
進(jìn)口氣動(dòng)蒸汽調(diào)節(jié)閥是用于蒸汽管道系統(tǒng)的氣動(dòng)調(diào)節(jié)閥，對(duì)蒸汽的壓力，流量，溫度進(jìn)行調(diào)節(jié)，以滿足工礦要求。
進(jìn)口氣動(dòng)蒸汽調(diào)節(jié)閥的閥體
型 式：直通單座鑄造球型閥
公稱通徑：10、15、20、25、32、40、50、65、80、100、125、150、200mm
公稱壓力：PN1.6、4.0、6.4MPa
法蘭標(biāo)準(zhǔn)：ANSI B16.5 ，JB/T79.1-94、79.2-94等
材 料：鑄鋼（ZG230-450）、鑄不銹鋼（ZG1Cr18Ni9Ti、ZG1Cr18Ni12Mo2Ti）、鉻鉬鋼等
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
結(jié)構(gòu)形式：標(biāo)準(zhǔn)型、散熱型、低溫型、波紋管密封型、保溫夾套型和襯氟型
進(jìn)口蒸汽氣動(dòng)調(diào)節(jié)閥的日常維護(hù)：
當(dāng)調(diào)節(jié)閥采用石墨一石棉為填料時(shí)，大約三個(gè)月應(yīng)在填料上添加一次潤(rùn)滑油，以保證調(diào)節(jié)閥靈活好用。如發(fā)現(xiàn)填料壓帽壓得很低，則應(yīng)補(bǔ)充填料，如發(fā)現(xiàn)聚四氟乙燥填料硬化，則應(yīng)及時(shí)更換；應(yīng)在巡回檢查中注意調(diào)節(jié)閥的運(yùn)行情況，檢查閥位指示器和調(diào)節(jié)器輸出是否吻合；對(duì)有定位器的調(diào)節(jié)閥要經(jīng)常檢查氣源，發(fā)現(xiàn)問(wèn)題及時(shí)處理；應(yīng)經(jīng)常保持調(diào)節(jié)閥的衛(wèi)生以及各部件完整好用。
產(chǎn)地：美國(guó)
產(chǎn)品品牌：美國(guó)歐可<OKE>
美國(guó)OKE制造標(biāo)準(zhǔn)：德標(biāo)、國(guó)標(biāo)、美標(biāo)。
本產(chǎn)品可廣泛應(yīng)用在：給排水、工業(yè)、蒸汽、油田、電站等流體管道。
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