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    Parker派克產品


    流體控制閥
    工程材料
      O型圈潤滑油
      測量及安裝工具
    13910122694
    產品資料下載
     
       

     

    Parker 針閥
    Parker Needle Valves
    HVG系列單孔針型閥 Needle Valve (6,000 PSI) - Single Port HVG Series

    派克帶排氣孔的單通徑表閥是專門設計的閥,可在額定壓力高達6,000 psi(414 bar)的任何流體下運行。 Parker's single port gauge valves with vent are purpose designed valves for operation with any fluid up to 6,000 psi (414 bar) rating.

     

     

    派克的HVG系列單通量表閥的額定值為6,000 PSI(414 bar),并提供一個1/4“ NPT端口,用于可選地安裝系留放氣/排氣閥或堵頭。所有HVG系列量表閥均具有自定心,不旋轉的主軸頭,可確保100%的氣密關閉,并提供各種尖端材料以及用于氣體應用的金屬對金屬的PCTFE或PEEK閥座替代品。壓蓋填料?蛇x配符合BS 6755第2部分和API 607的防火石墨填料。主軸配備有用于防止噴出的擋塊,壓蓋可以從外部進行調節。派克壓力表閥由316不銹鋼制成標準,符合NACE及其他類型的材料也可以。 Parker's HVG series single-port gauge valves are rated at 6,000 PSI (414 bar) and provide a single 1/4" NPT port for the optional fitting of a captive bleed/vent valve or blanking plug. All HVG series gauge valves have a self centering, non-rotating spindle tip to ensure 100% bubble-tight shut-off and offer a choice of tip materials as well as PCTFE or PEEK seating alternatives to metal-to-metal, for gas applications. As standard, the valves feature PTFE gland packing. Fire-safe graphite packing to meet BS 6755 Part 2 and API 607 is available as an option. The spindle is equipped with a backstop for blowout prevention and the gland is externally adjustable. Parker's gauge valves are manufactured from 316 stainless steel as standard, NACE compliant and other types of materials are also available.

     

     

    HVG系列單孔針型閥 Needle Valve (6,000 PSI) - Single Port HVG Series



    派克帶通氣孔單口計量閥設計用于可達6,000 psi(414 bar)額定流量的任何流體。

    派克HVG系列單口計量閥的額定功率為6000 PSI(414 bar),并提供單個1/4" NPT 端口,提供可選配的泄放/排氣閥或下料塞。

    HVG 系列閥門都有自定心,非旋轉的主軸尖端,實現氣密關閉,提供可選的端頭材料,提供氣體應用的 PCTFE 或 PEEK 閥座替代金屬對金屬閥座。閥門標配采用 PTFE 壓蓋填料?蛇x符合 BS6755 第 2 部分和 API607 的防火石墨填料。主軸配備有防噴的止回閥,并且壓蓋可從外部調節。

    派克 HVG 系列閥門是由 316 不銹鋼標準制造的。提供氧清潔,NACE 兼容和其他類型的材料。根據閥門尖端和包裝材料,閥門的工作溫度范圍為-54 到 538°C(-65 到 1000°F)。

    市場Markets:

    - Oil and Gas Offshore
    - Oil and Gas Onshore
    - Petrochemical
    - Chemical
    - Power Generation
    -海上油氣
    -陸上油氣
    -石油化工
    -化工
    -發電

     

    特點/優勢Features/Benefits:

    Temperature range of -54 to 538?C (-65 to 1000?F)
    - NACE compliant
    - 100% repeatable bubble-tight shut-off
    - Heat code traceable
    - Oxygen clean
    -54至538?C(-65至1000?F)的溫度范圍
    -符合NACE標準
    -100%可重復的氣密關閉關
    -可追溯的熱代碼
    -氧氣清潔

     

    應用Applications:

    - Process to instrument interface
    - Pressure & Flow measurement
    - Lubrication skids
    - Water Treatment
    - Chemical injection skids
    - Hydraulic systems for wellhead control
    - Emergency shut down
    - Pumping packages
    - Gas booster systems
    - Test equipment
    -儀器接口過程
    -壓力和流量測量
    -潤滑橇
    -水處理
    -化學注入橇
    -井口控制液壓系統
    -緊急關閉
    -抽氣裝置
    -氣體增壓系統
    -測試設備

     

    Technical Specifications

    Inlet Connection Size: 1/4 (NPT), 3/8 (NPT), 1/2 (NPT) inch, Female, Male
    Outlet Connection Size: 1/4 (NPT), 3/8 (NPT), 1/2 (NPT) inch, Female
    Materials of Construction: Stainless Steel, Monel, Duplex, Super Duplex, Hasteloy, Carbon Steel, 6Mo, Titanium, Incoloy 825, Incoloy 625
    Flow Coefficient 1: 0.35 standard Cv
    Maximum Operating Pressure: 6,000 (5,000 for Monel) psi, 414 (345 for Monel) bar
    Minimum Operating Temperature: -54 °C, -65 °F
    Maximum Operating Temperature: +538 °C, +1000 °F
    Seat Material: Metal/metal seated
    Packing Material: PTFE as standard, graphite optional
    Valve Option: To order individual bleed valves and plugs contact factory
    Product Series: HVG

     

    Needle Valve (6,000 PSI) - Single Port HVG Series 型號

    Part Inlet Size (inch) Inlet Connection Outlet Size (inch) Outlet Connection Material
    HBVC4M4FV 1/4 NPT Male 1/4 NPT Female Carbon Steel
    HBVC6FFV 3/8 NPT Female 3/8 NPT Female Carbon Steel
    HBVC8FFV 1/2 NPT Female 1/2 NPT Female Carbon Steel
    HBVC8M8FV 1/2 NPT Male 1/2 NPT Female Carbon Steel
    HNV6254FFV 1/4 NPT Female 1/4 NPT Female Incoloy 625
    HNV6254M4FV 1/4 NPT Male 1/4 NPT Female Incoloy 625
    HNV6256FFV 3/8 NPT Female 3/8 NPT Female Incoloy 625
    HNV6258FFV 1/2 NPT Female 1/2 NPT Female Incoloy 625
    HNV6258M8FV 1/2 NPT Male 1/2 NPT Female Incoloy 625
    HNV6MO4FFV 1/4 NPT Female 1/4 NPT Female 6Mo
    HNV6MO4M4FV 1/4 NPT Male 1/4 NPT Female 6Mo
    HNV6MO6FFV 3/8 NPT Female 3/8 NPT Female 6Mo
    HNV6MO8FFV 1/2 NPT Female 1/2 NPT Female 6Mo
    HNV6MO8M8FV 1/2 NPT Male 1/2 NPT Female 6Mo
    HNV8254FFV 1/4 NPT Female 1/4 NPT Female Incoloy 825
    HNV8254M4FV 1/4 NPT Male 1/4 NPT Female Incoloy 825
    HNV8256FFV 3/8 NPT Female 3/8 NPT Female Incoloy 825
    HNV8258FFV 1/2 NPT Female 1/2 NPT Female Incoloy 825
    HNV8258M8FV 1/2 NPT Male 1/2 NPT Female Incoloy 825
    HNVC4FFV 1/4 NPT Female 1/4 NPT Female Carbon Steel
    HNVD14FFV 1/4 NPT Female 1/4 NPT Female Duplex
    HNVD14M4FV 1/4 NPT Male 1/4 NPT Female Duplex
    HNVD16FFV 3/8 NPT Female 3/8 NPT Female Duplex
    HNVD18FFV 1/2 NPT Female 1/2 NPT Female Duplex
    HNVD18M8FV 1/2 NPT Male 1/2 NPT Female Duplex
    HNVD24FFV 1/4 NPT Female 1/4 NPT Female Super Duplex
    HNVD24M4FV 1/4 NPT Male 1/4 NPT Female Super Duplex
    HNVD26FFV 3/8 NPT Female 3/8 NPT Female Super Duplex
    HNVD28FFV 1/2 NPT Female 1/2 NPT Female Super Duplex
    HNVD28M8FV 1/2 NPT Male 1/2 NPT Female Super Duplex
    HNVHC4FFV 1/4 NPT Female 1/4 NPT Female Hasteloy
    HNVHC4M4FV 1/4 NPT Male 1/4 NPT Female Hasteloy
    HNVHC6FFV 3/8 NPT Female 3/8 NPT Female Hasteloy
    HNVHC8FFV 1/2 NPT Female 1/2 NPT Female Hasteloy
    HNVHC8M8FV 1/2 NPT Male 1/2 NPT Female Hasteloy
    HNVM4FFV 1/4 NPT Female 1/4 NPT Female Monel
    HNVM4M4FV 1/4 NPT Male 1/4 NPT Female Monel
    HNVM6FFV 3/8 NPT Female 3/8 NPT Female Monel
    HNVM8FFV 1/2 NPT Female 1/2 NPT Female Monel
    HNVM8M8FV 1/2 NPT Male 1/2 NPT Female Monel
    HNVS4FFV 1/4 NPT Female 1/4 NPT Female Stainless Steel
    HNVS4M4FV 1/4 NPT Male 1/4 NPT Female Stainless Steel
    HNVS6FFV 3/8 NPT Female 3/8 NPT Female Stainless Steel
    HNVS8FFV 1/2 NPT Female 1/2 NPT Female Stainless Steel
    HNVS8M8FV 1/2 NPT Male 1/2 NPT Female Stainless Steel
    HNVT4FFV 1/4 NPT Female 1/4 NPT Female Titanium
    HNVT4M4FV 1/4 NPT Male 1/4 NPT Female Titanium
    HNVT6FFV 3/8 NPT Female 3/8 NPT Female Titanium
    HNVT8FFV 1/2 NPT Female 1/2 NPT Female Titanium
    HNVT8M8FV 1/2 NPT Male 1/2 NPT Female Titanium

     

     

     

       

    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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