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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
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        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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