進(jìn)口電動(dòng)全焊接球閥
德國(guó)托普進(jìn)口電動(dòng)全焊接球閥產(chǎn)品特點(diǎn)：
閥門(mén)為全通徑，固定樞軸結(jié)構(gòu)，閥座閥桿二次密封，閥座有獨(dú)立的注脂口。
固定球截?cái)嗪托狗殴δ埽溆须p活塞效應(yīng)閥座，零泄漏。閥體采用全焊接式，可加長(zhǎng)閥桿，埋地使用。
防靜電、防火安全型，閥桿防吹出功能，使用壽命長(zhǎng)。
集中供熱：大型供熱設(shè)備輸出管線、主干線、支線。熱交換機(jī)：管道及各回路啟閉。鋼鐵廠：各種流體管道、廢氣排放管道、煤氣和熱力供應(yīng)管道、燃料供應(yīng)管道。
Germany top imported electric welded ball valve product features:
For the full bore valve, fixed pivot structure, two seat valve stem seal, valve grease independent export.
Fixed ball cutoff and discharge function with dual piston seat, zero leakage. The valve body adopts full welding type, can lengthen the valve rod, and the ground is used.
Anti static, fire safety, stem blowout function, long service life.
Central heating: large heating equipment output pipeline, trunk line, branch line. Heat exchanger: pipeline and the opening and closing of each circuit. Iron and steel plant: all kinds of fluid pipes, exhaust pipes, gas and heat supply pipeline, fuel supply pipeline.
進(jìn)口電動(dòng)全焊接球閥主要用途：
1：城市燃?xì)猓喝細(xì)廨敵龉艿馈⒅鞲删€及各支線供應(yīng)管道等。
2：集中供熱：大型供熱設(shè)備輸出管線、主干線、支線。
3：鋼鐵廠：各種流體管道、廢氣擇放管道、煤氣和熱力供應(yīng)管道、燃料供應(yīng)管道。
4：各種工業(yè)設(shè)備、各種熱處理管道、各種工業(yè)煤氣和熱力管道。
1: City gas: gas output pipeline, trunk lines and feeder lines, etc..
2: central heating: large heating equipment output pipeline, trunk line, branch line.
3: Iron and steel plant: a variety of fluid pipelines, exhaust gas pipeline, gas and heat supply pipeline, fuel supply pipeline.
4: all kinds of industrial equipment, all kinds of heat treatment pipeline, all kinds of industrial gas and heat pipe.
進(jìn)口電動(dòng)全焊接球閥技術(shù)參數(shù)：
連接方式:對(duì)焊 口徑: DN15-DN2000
工作壓力:PN1.6、PN2.5、PN4.0 MPA
介質(zhì)溫度:－20℃≈180℃。可根據(jù)不同的工控選擇材料
流體介質(zhì): 水、油品、氣、燃?xì)忸惤橘|(zhì) 閥體材質(zhì):碳鋼、不銹鋼、合金鋼
密封材質(zhì): 聚四氟乙稀PTFE 增強(qiáng)聚四氟乙稀PPL
球芯材質(zhì): 實(shí)芯不銹鋼球 閥桿材質(zhì):不銹鋼
填料: 石墨、增強(qiáng)聚丙稀 連接方式:法蘭、焊接 驅(qū)動(dòng)方式：電動(dòng)
Connection mode: Welding diameter: DN15-DN2000
Working pressure: PN1.6, PN2.5, PN4.0 MPA
Medium temperature: from-20 DEG = 180 DEG C. According to different industrial control materials
Fluid medium: water, oil, gas, gas medium valve body material: carbon steel, stainless steel, alloy steel
Sealing material: Teflon PTFE reinforced PTFE PPL
Core material: stainless steel ball valve material: stainless steel
Packing: graphite, reinforced polypropylene connection: flange, welding electric drive mode:
