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    Parker派克產品


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    Parker 針閥
    Parker Needle Valves
    針型閥,20DV系列分配閥 Needle Valve, Diverter 20DV Series - 20,000 PSI

    派克Autoclave的20DV系列分流閥經專門設計,可在高達20,000 psi(1379 bar)的壓力下安全可靠地運行。這種緊湊型閥用于將流量從一個入口轉移到兩個出口,從而允許改變流向和/或混合過程。Parker Autoclave's 20DV Series diverter valves are built to operate safely and reliably up to 20,000 psi (1379 bar). This compact valve is used to divert flow from one inlet to two outlets permitting flow direction change and/or mixing of processes.

     

     

     

     

    Parker Autoclave的20DV系列分流針型閥設計有不旋轉的上升桿閥,工作壓力達20,000 psi(1379 bar)。該分流閥使用的Parker高壓釜管的尺寸從9/16“”到1“”。分流閥可將進入的流量引導至兩個出口之一。通過向內或向外旋轉手柄來改變流量,從而導致雙頭桿堵塞了不需要的出口流路。Parker Autoclave's 20DV Series diverter needle valves are designed with a non-rotating rising stem valve, with working pressures to 20,000 psi (1379 bar). This diverter valve uses the Parker Autoclave tubing in sizes ranging from 9/16"" to 1"". Diverter valves provide the ability to direct incoming flow to one of two outlets. Flow is changed by rotating the handle in or out causing a double-ended stem to block the flow path to the outlet not needed.

    分流閥消除了對多個閥的需求,并且消除了流向變化的可能性。20DV系列使用Parker Autoclave Engineers的中壓接口。錐形和螺紋連接提供了可靠的氣密密封,可在各種應用中提供可靠的性能。Diverter valves eliminate the need for multiple valves and the possibility of error in flow direction changes. The 20DV series uses Parker Autoclave Engineers' medium pressure connection. This coned and threaded connection provides a reliable bubble-tight seal for dependable performance in a variety of applications.

     

     

    針型閥,20DV系列分配閥 Needle Valve, Diverter 20DV Series - 20,000 PSI



    派克 Autoclave 的 20DV 系列的分配閥在壓力 20,000 psi(1379 bar)條件下安全可靠的運行.這款閥門的實際是可以使流體從一個入口流入,分配到兩個出口,允許介質直接改變方向或者混合的過程.

    派克 Autoclave 的 20DV 系列換向閥可安全穩定地運行于20,000 psi(1379 bar).該閥將流量從一個入口轉向兩個出口,允許流向改變和/或過程混合.分流閥采用錐形螺紋連接設計,為氣體和液體服務提供了一種密封穩定的連接.

    市場Markets:

    - Oil and Gas
    - Petrochemical
    - Chemical
    - Research Facilities
    -石化
    -化學
    -研究設施的

     

    特點/優勢Features/Benefits:

    - Diverts incoming flow to one of two outlet lines.
    - Tubing sizes from 9/16” to 1”.
    - Rising stem/barstock body design.
    - Non-rotating stem prevents stem/seat galling. Valves
    - Metal-to-metal seating achieves bubble-tight shut-off, longer stem/seat life in abrasive flow, greater durability for repeated on/off cycles and excellent corrosion resistance.
    - PTFE encapsulated packing provides dependable stem and body sealing.
    - Stem sleeve and packing gland materials have been selected to achieve extended thread cycle life and reduced handle torque.
    -將進入的流量轉移到兩個出口管線之一。
    -油管尺寸從9/16”到1”。
    -閥桿/棒狀閥體的上升設計。
    -不可旋轉的閥桿可防止閥桿/閥座磨損。閥門
    -金屬對金屬閥座可實現氣密性關閉,在磨料流中具有更長的閥桿/閥座壽命,在重復的開/關循環中具有更高的耐久性,并具有出色的耐腐蝕性。
    -PTFE密封填料提供可靠的閥桿和閥體密封。
    -選擇了莖套和填料壓蓋材料,以延長螺紋循環壽命并降低手柄扭矩。

     

    應用Applications:

    - High Pressure Process Panels
    - Mixing Systems
    - High Pressure Fluid Handling Systems
    -高壓工藝面板
    -混合系統
    -高壓流體處理系統

     

    Technical Specifications

    Maximum Operating Pressure: 1379 bar
    Tube Outside Diameter: 9/16, 3/4, 1 inch
    Connection Type: SF562CX, SF750CX , SF1000CX
    Bore Diameter: 0.359, 0.516, 0.562 inch, 9.12 , 13.10 , 14.27 mm

     

    Needle Valve, Diverter 20DV Series - 20,000 PSI 型號

    Part Maximum Working Pressure (psi) Tube O.D. (mm) Stem Type Valve Type
    20DV12077 20000 psi 19.05 mm VEE Diverter
    20DV16077 20000 psi 25.4 mm VEE Diverter
    20DV9077 20000 psi 14.29 mm VEE Diverter

     

     

     

       

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


    E-mail:sales@cnmec.biz fcg.cnmec@parkerdistribution.com.cn
    地址:北京市朝陽區望京街10號望京SOHO塔1C座2115室
    郵編:100102
    電話:010-8428 2935, 8428 9077, 8428 3983
    手機:139 101 22694
    Http://www.cnmec.biz
    傳真:010-8428 8762


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