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          產品詳情
          Thin Ceramic Double Disc Gate Valve
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          產品品牌: FREE-VALVE
          產品規格: NPS2~NPS12,DN50~DN300
          產品類型 全新
          所在地 Henan
          發布時間: 2021-02-04
          交易類型: 所有
          定購數量: (庫存:0)
          產品詳情

          FREE-VALVE’s thin type ceramic double disc gate valve is mainly used in feeding and dumping the dry powder and the transport pipeline, which not only adopt toughening ceramic as shut off and wear out resistance material, but also design construction of pressure self-sealing and valve disc auto-rotate, so as to the sealing surface within the dry powder get more wear resistance in process of opening and closing frequently, thereby, which guarantee the high requirements of sealing performance of this valve and long working time. 

          Features:

          1. Sealing pair is made of structural ceramics,which have perfect performance to resist wear and flushing.

          2. Double-side sealing can realized due to double disc structure. Short structure length, convenient for use in short installation space.

          3. It inserts spring between double valve discs to ensure self- sealing through bi-directional flexible preload pressure of spring, having characteristics of low pressure bi-directional sealing and without dust clogging phenomenon in the process of the opening and closing of valve.

          4. The valve has characteristics of good sealing performance, strong abrasion resistant, open and close easily.

          5. It can be installed at any position and Angle.

          Technical Parameters

          Flange standards

          ASME B16.5,GB/T9113

          Nominal Pressure

          1.0MPa,Class150

          Size Range

          DN50~DN 300, NPS2 ~NPS12

          Connection type

          Flange

          Working Temperature

          ≤200

          Operating Type

          Pneumatic, manual

          Sealing surface material

          Engineering ceramic

          Pressure test

          GB/T13927, API598

          Face to Face

          GB/T12221, API609

          Applications

          1. Power plant ash handling system.

          2. Cement industry-dry powders’ conveying and dumping.

          3. Dressing works-dry powder materials’ selection and conveying.

           

          ModelFRZ674TC

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          賣家詳情
          Zhengzhou Free Fluid Control Technology Co.,Ltd
          該企業未提交認證信息
          會員級別:   [加為商友]
          聯 系 人: David LI
          聯系電話: 8637155019379
          公司傳真: 8637155019379
          聯系手機: 8613523029957
          所在地址: HenanZhengzhou
          詳細地址: No.93 Zizhu Road, High-Tech Development Zone, Zhengzhou City, Henan, China
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