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    Parker派克產品


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    Parker 流量控制閥
    Parker Flow Control Valves
    重型截止閥--派克的Conflow 18/19系列 Heavy Duty Stop Valves - Code 18/19

    派克的Conflow 18/19系列是一種用于井下管線安全排水的重型截止閥, 用于維護和擴展的區域的隔離。 Parker Conflow's Code 18/19 is a heavy duty stop valve that is used to shut off flow of water safely and securely in underground pipelines in underground mining, to isolate areas for maintenance and extension.

     

     

    派克的Conflow 18/19系列是一種用于井下管線安全排水的重型截止閥, 用于維護和擴展的區域的隔離。 Parker Conflow's Code 18/19 is a heavy duty stop valve that is used to shut off flow of water safely and securely in pipelines in underground mining, to isolate areas for maintenance and extension.

    這個螺紋式旋轉關斷閥使流通能力較大的大直徑管道能被逐漸關斷隔離。這個閥門關斷形式有效降低了系統產生的液壓沖擊波或水擊作用,可能對鋼管或管接件產生的損傷。派克的Conflow 18/19系列也可以用于消防栓的直列止回閥,大幅降低對下游設備的損壞。它也可以用來隔離閥門進行維護。 This screwdown valve enables large flows in large diameter pipes to be isolated by the gradual shut off of the valve. This eliminates hydraulic shock waves or water hammer being created which would damage the steel pipes and fittings. Used as an inline stop valve for a fire hydrant, Code 18/19 prevents damage to downstream equipment. It can also be used to isolate valves for maintenance.
    該閥門在全開位置提供了真正的全流量能力,從而在管道中產生更小阻力。4英寸產品采用了平衡壓力特性,使閥門能夠在高壓工況下以更小力矩開啟和關閉。 The fully open position gives a true full flow capability thus creating minimal resistance in the pipeline. The 4" unit incorporates a balanced pressure feature, which enables the valve to be opened and closed at high pressure with the minimum of effort.

    派克的Conflow 18/19系列可提供的尺寸有2,2-1/2,3和4英寸的大小和符合工作壓力上限為105bar(Conflow 18系列),125bar(Conflow 19系列)。 Code 18/19 is available in 2", 2 1/2", 3" and 4" sizes and operates at a maximum working pressure of 105 bar (Code 18), 125 bar (Code 19).

     

     

    重型截止閥--派克的Conflow 18/19系列 Heavy Duty Stop Valves - Code 18/19



    市場Markets:

    - Quarrying
    - Mining
    - 采石廠
    - 采礦業

     

    特點/優勢Features/Benefits:

    - Flexible - flanged or screwed ends
    - Inline design, for less risk of accidental damage.
    - Robust, compact and full bore
    - Screw down type allows for gradual shut-off, with less risk of damage.
    - User friendly
    - Safety.
    - 靈活性的接口-可選擇法蘭或螺紋端口
    - 直線式設計,減少意外損壞的風險
    - 堅固,緊湊,全口徑流通能力
    - 螺紋擰緊式,可實現逐漸關閉閥門,減少損壞的風險
    - 用戶使用效果佳
    - 安全,穩定

     

    應用Applications:

    - Isolating areas for maintenance and extension on water mains in underground mines.
    - 用于隔離和維護地下礦井供水干線的區域。

     

     

    Technical Specifications

    Connection Size: 2", 2 1/2", 3", 4"
    Maximum Operating Pressure: 125 bar, 1,813 psi
    Application: Underground Water Mains
    Industry: Mining

     

     

    Heavy Duty Stop Valves - Code 18/19 型號

    CODE-18-D-V1

     

     

     

       

    美國DMK Engineering Solutions公司
    信德邁科技(北京)有限公司 CNMEC Technology


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