3000型內(nèi)螺紋角座閥internal thread Angle seat valve (3000type) 優(yōu)點(Advantages): 結(jié)構(gòu)緊湊,重量輕。 工作可靠性高,免維護密封。 可編程的流量曲線。 的流量特性和大流量。 Compact structure, light weight. High reliability, maintenance free sealed. Flow curve programmable. The flow characteristics of excellence and high flow. 壓力范圍(pressure range):0-16bar 介質(zhì)溫度(medium temperature):-20℃~+250℃ 環(huán)境溫度(ambient temperature):-10℃~+80℃ 閥體材料(valve body material):304或(or)316不銹鋼(stainless steel) 密封材料(sealing material):聚四氟乙烯(polyamide) 執(zhí)行機構(gòu)外殼(actuator shell):304不銹鋼(stainless steel) 選?。╯elect): --控制功能(control function):常開(normally open) -連接方法(connection method):絲口(screw thread)
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