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      電話: +86-0592-7199808

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      首頁 -> 蝶閥 -> 產品展示

      對夾中線蝶閥

      發布作者:廈門弗瑞特流體控制有限公司 該信息已被瀏覽了 3212次 發布時間:2017-04-18 9:32:13


      廣泛應用于食品、醫藥、化工、石油、電力、冶金、城建、輕紡、造紙等給排水、氣體管道上作調節流量和截斷介質的設備使用。


      產品特征:
      ■結構合理簡單、緊湊,拆裝方便,可以任意位置安裝
      ■可雙向承壓,密封性能好,零泄漏
      ■中心板式結構,啟閉力矩小
      ■可選閥座型式:固定式、活動式
      ■可選閥板與轉軸的連接型式:整軸錐銷、半軸錐銷、整軸無銷、半軸無銷
      ■可選閥體結構:無凸耳式、凸耳式
      ■ 可選驅動方式:手動、蝸輪傳動、電動、氣動
      ■可選連接標準:GB、HG、SH、API、ANSI、ASME、ISO、DIN、BS、JPI、JIS等




      技術參數:
      ■公稱尺寸: DN50~DN1200
      ■公稱壓力: 0.6~1.6MPa,class 150
      ■設計標準:  GB/T 12238、API609
      ■.結構長度:GB/T 12221、API609
      ■適用溫度:-10℃ ~120℃
      ■端部連接 :客戶要求。
      ■試驗和檢驗:GB/T13927、API598

      主要零件材料:
      ■ 閥體:
      鑄鐵、碳鋼、不銹鋼、銅合金"
      ■ 閥板:
      襯膠板、電鍍板、不銹鋼、銅合金、雙相鋼"
      ■ 閥座:各種橡膠
      ■ 閥桿:不銹鋼、雙相鋼
      ■ 襯套:潤滑青銅、PTFE

      , Widely used in food, medicine, chemical industry, petroleum, electric power, metallurgy, construction, textile, papermaking, water supply and drainage, gas pipeline equipment for regulating the flow and cut off the media use.
      Product features:
      A reasonable and simple structure, compact, convenient disassembly and assembly, can be installed anywhere
      ■ two-way bearing, good sealing performance, zero leakage
      ■ center plate structure, opening and closing torque is small
      ■ optional seat type: fixed type, activity type
      The connection type ■ optional valve plate and the shaft: the entire shaft taper pin, taper pin, the half shaft shaft without pin, half shaft without pin
      ■ optional valve structure: no lug, lug type
      ■ optional drive mode: manual, worm gear, electric, pneumatic
      ■ optional standard: GB, HG, SH, API, ANSI, ASME, ISO, DIN, BS, JPI, JIS etc.
      Technical parameters:
      ■ nominal size: DN50 ~ DN1200
      ■ nominal pressure: 0.6 ~ 1.6MPa, Class 150
      ■ design standards: GB/T 12238, API609
      ■. Length: GB/T 12221, API609
      ■ applicable temperature: -10 ℃ ~ 120 ℃
      ■ end connection: customer requirements.
      ■ test and test: GB/T13927, API598
      The material of main parts:
      A body:
      Cast iron, carbon steel, stainless steel, copper alloy"
      ■ valve plate:
      The lining plate, plate, stainless steel, copper alloy, dual phase steel"
      ■ seat: all kinds of rubber
      ■ stem: stainless steel, dual phase steel
      ■ bushing: Lubricating bronze, PTFE