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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 減壓閥
    Parker Pressure Relief Valves
    超低溫熱循環式安全閥Cryogenic Thermal Relief Valve

    派克Bestobell的緊湊型超低溫安全閥是為了防止液化氣汽化成氣體膨脹,壓力升高引起管道和設備的損壞。 Parker Bestobell's cryogenic thermal relief valve is designed to prevent damage to piping and equipment caused by the expansion of liquefied gases. It prevents liquefied gases being trapped between two closed valves.

     

     

    派克Bestobell的緊湊型超低溫安全閥是為了使液化氣不發生汽化成氣體膨脹,壓力升高引起管道和設備的損壞。這熱循環安全閥將在+/-3%額定壓力時提升打開。當液化氣體被困在兩個關閉的閥門之間時(稱為液鎖),此時介質會汽化可導致壓力上升,管道內壓力升高比較危險。派克Bestobell熱循環閥被設計來不增加壓力。 Parker Bestobell's compact cryogenic thermal relief valve is designed to prevent damage to piping and equipment caused by the expansion of liquefied gases. This thermal relief valve will lift at =/- 3% of set pressure rating. When liquefied gases are trapped between two closed valves (known as liquid lock), reheating and boiling can lead to a dangerous rise in pressure. The Parker Bestobell's thermal relief valve has been designed to prevent pressure build up.

    其穩定的設計意味著閥不會粘在座位上,即使這個閥門已經有很長時間未使用。當泄放掉膨脹后的氣液介質后,該閥門復位正確,從而有效減少了燃氣的浪費。它可與多種出口連接,以滿足客戶的要求。 Its tried and trusted design means that the valve will not stick in its seat, even when it has been left unused for long periods of time. The valve also reseats correctly after venting off the expanding fluid, thus preventing gas wastage. It is available with a variety of outlet connections to suit customer requirements.


     

     

    超低溫熱循環式安全閥 Cryogenic Thermal Relief Valve

     



    市場Markets:

    - Industrial gas
    - 工業氣體市場

     

    特點/優勢Features / Benefits:

    - Accuracy of lifting pressure is +/- 3%
    - Reassurance as valve lifts within tight tolerances
    - Valve is tight up until 90% of set pressure
    - Design allows the valve to reseat correctly after venting off the expanding fluid which prevents wastage of cryogenic gases.
    - Valve reseats before 50% of set pressure
    - Enhances safety and security
    - Designed and engineered for use with Group 1 gases.
    - Valve is designed not to stick, even when left unused for long periods of time
    - Protects equipment and valves
    - Allows for protection of assets
    - Offers protection against operator error
    - 開啟提升壓力的正確度是+/- 3%
    - 閥門的開啟提升壓力公差范圍比較小
    - 閥門再次密封關閉的壓力為設定壓力的90%
    - 泄放擴大的氣液介質后,設計使得閥門復位正確,使不發生低溫氣體浪費
    - 閥門在設定壓力的50% 時開始復位關閉
    - 加強安全和安保
    - 設計和設計與以組氣體一起使用
    - 閥門的閥座設計不會粘連,即使在很長一段時間沒有使用,也能正常開閉
    - 保護設備和閥門
    - 有效保護資產
    - 提供預防操作員錯誤操作的保護

     

    應用Applications:

    - Transport
    - Storage
    - Defence
    - Processing
    - 運輸
    - 存儲
    - 防御
    - 過程處理

     

    Technical Specifications

     

    Orifice Size: 8 mm
    Inlet Connection Size: 1/4" BSP-TR Male, 1/2" BSP-TR Male, 1/4" NPT Male, 1/2" NPT Male
    Outlet Connection Size: 1/2" BSP-TR Male, 1/2" NPT, Open to Atmosphere, Ring Pull
    Pressure Rating: 25-580 psi, 1.7-40 bar
    Options: No Drain
    Body Material: Brass
    Stem Material: Stainless Steel
    Spring Material: Stainless Steel
    Minimum Operating Temperature: -196 °C
    Maximum Operating Temperature: +65 °C

     

     

    Cryogenic Thermal Relief Valve 型號

    Part Orifice Size (mm) Inlet Connection Outlet Connection Pressure Range (psi) Pressure Range (bar) Body Material Options
    CVF10B107N00 8 1/4" BSP-TR Male Open to Atmosphere 25-49 1.7-3.3 Brass No Drain
    CVF10B115N00 8 1/4" BSP-TR Male Open to Atmosphere 50-99 3.4-6.8 Brass No Drain
    CVF10B129N00 8 1/4" BSP-TR Male Open to Atmosphere 100-199 6.9-13.7 Brass No Drain
    CVF10B132N00 8 1/4" BSP-TR Male Open to Atmosphere 112-148 7.7-10.2 Brass No Drain
    CVF10B145N00 8 1/4" BSP-TR Male Open to Atmosphere 200-434 13.8-29.9 Brass No Drain
    CVF10B160N00 8 1/4" BSP-TR Male Open to Atmosphere 435-580 30-40 Brass No Drain
    CVF10B307N00 8 1/4" BSP-TR Male Ring Pull 25-49 1.7-3.3 Brass No Drain
    CVF10B315N00 8 1/4" BSP-TR Male Ring Pull 50-99 3.4-6.8 Brass No Drain
    CVF10B329N00 8 1/4" BSP-TR Male Ring Pull 100-199 6.9-13.7 Brass No Drain
    CVF10B332N00 8 1/4" BSP-TR Male Ring Pull 112-148 7.7-10.2 Brass No Drain
    CVF10B345N00 8 1/4" BSP-TR Male Ring Pull 200-434 13.8-29.9 Brass No Drain
    CVF10B360N00 8 1/4" BSP-TR Male Ring Pull 435-580 30-40 Brass No Drain
    CVF10BC07N00 8 1/4" BSP-TR Male 1/2" BSP-TR Male 25-49 1.7-3.3 Brass No Drain
    CVF10BC15N00 8 1/4" BSP-TR Male 1/2" BSP-TR Male 50-99 3.4-6.8 Brass No Drain
    CVF10BC29N00 8 1/4" BSP-TR Male 1/2" BSP-TR Male 100-199 6.9-13.7 Brass No Drain
    CVF10BC32N00 8 1/4" BSP-TR Male 1/2" BSP-TR Male 112-148 7.7-10.2 Brass No Drain
    CVF10BC45N00 8 1/4" BSP-TR Male 1/2" BSP-TR Male 200-434 13.8-29.9 Brass No Drain
    CVF10BC60N00 8 1/4" BSP-TR Male 1/2" BSP-TR Male 435-580 30-40 Brass No Drain
    CVF10BF07N00 8 1/4" BSP-TR Male 1/2" NPT Male 25-49 1.7-3.3 Brass No Drain
    CVF10BF15N00 8 1/4" BSP-TR Male 1/2" NPT Male 50-99 3.4-6.8 Brass No Drain
    CVF10BF29N00 8 1/4" BSP-TR Male 1/2" NPT Male 100-199 6.9-13.7 Brass No Drain
    CVF10BF32N00 8 1/4" BSP-TR Male 1/2" NPT Male 112-148 7.7-10.2 Brass No Drain
    CVF10BF45N00 8 1/4" BSP-TR Male 1/2" NPT Male 200-434 13.8-29.9 Brass No Drain
    CVF10BF60N00 8 1/4" BSP-TR Male 1/2" NPT Male 435-580 30-40 Brass No Drain
    CVF10C107N00 8 1/4" NPT Male Open to Atmosphere 25-49 1.7-3.3 Brass No Drain
    CVF10C115N00 8 1/4" NPT Male Open to Atmosphere 50-99 3.4-6.8 Brass No Drain
    CVF10C129N00 8 1/4" NPT Male Open to Atmosphere 100-199 6.9-13.7 Brass No Drain
    CVF10C132N00 8 1/4" NPT Male Open to Atmosphere 112-148 7.7-10.2 Brass No Drain
    CVF10C145N00 8 1/4" NPT Male Open to Atmosphere 200-434 13.8-29.9 Brass No Drain
    CVF10C160N00 8 1/4" NPT Male Open to Atmosphere 435-580 30-40 Brass No Drain
    CVF10C307N00 8 1/4" NPT Male Ring Pull 25-49 1.7-3.3 Brass No Drain
    CVF10C315N00 8 1/4" NPT Male Ring Pull 50-99 3.4-6.8 Brass No Drain
    CVF10C329N00 8 1/4" NPT Male Ring Pull 100-199 6.9-13.7 Brass No Drain
    CVF10C332N00 8 1/4" NPT Male Ring Pull 112-148 7.7-10.2 Brass No Drain
    CVF10C345N00 8 1/4" NPT Male Ring Pull 200-434 13.8-29.9 Brass No Drain
    CVF10C360N00 8 1/4" NPT Male Ring Pull 435-580 30-40 Brass No Drain
    CVF10CC07N00 8 1/4" NPT Male 1/2" BSP-TR Male 25-49 1.7-3.3 Brass No Drain
    CVF10CC15N00 8 1/4" NPT Male 1/2" BSP-TR Male 50-99 3.4-6.8 Brass No Drain
    CVF10CC29N00 8 1/4" NPT Male 1/2" BSP-TR Male 100-199 6.9-13.7 Brass No Drain
    CVF10CC32N00 8 1/4" NPT Male 1/2" BSP-TR Male 112-148 7.7-10.2 Brass No Drain
    CVF10CC45N00 8 1/4" NPT Male 1/2" BSP-TR Male 200-434 13.8-29.9 Brass No Drain
    CVF10CC60N00 8 1/4" NPT Male 1/2" BSP-TR Male 435-580 30-40 Brass No Drain
    CVF10CF07N00 8 1/4" NPT Male 1/2" NPT Male 25-49 1.7-3.3 Brass No Drain
    CVF10CF15N00 8 1/4" NPT Male 1/2" NPT Male 50-99 3.4-6.8 Brass No Drain
    CVF10CF29N00 8 1/4" NPT Male 1/2" NPT Male 100-199 6.9-13.7 Brass No Drain
    CVF10CF32N00 8 1/4" NPT Male 1/2" NPT Male 112-148 7.7-10.2 Brass No Drain
    CVF10CF45N00 8 1/4" NPT Male 1/2" NPT Male 200-434 13.8-29.9 Brass No Drain
    CVF10CF60N00 8 1/4" NPT Male 1/2" NPT Male 435-580 30-40 Brass No Drain
    CVF10K107N00 8 1/2" BSP-TR Male Open to Atmosphere 25-49 1.7-3.3 Brass No Drain
    CVF10K115N00 8 1/2" BSP-TR Male Open to Atmosphere 50-99 3.4-6.8 Brass No Drain
    CVF10K129N00 8 1/2" BSP-TR Male Open to Atmosphere 100-199 6.9-13.7 Brass No Drain
    CVF10K132N00 8 1/2" BSP-TR Male Open to Atmosphere 112-148 7.7-10.2 Brass No Drain
    CVF10K145N00 8 1/2" BSP-TR Male Open to Atmosphere 200-434 13.8-29.9 Brass No Drain
    CVF10K160N00 8 1/2" BSP-TR Male Open to Atmosphere 435-580 30-40 Brass No Drain
    CVF10K307N00 8 1/2" BSP-TR Male Ring Pull 25-49 1.7-3.3 Brass No Drain
    CVF10K315N00 8 1/2" BSP-TR Male Ring Pull 50-99 3.4-6.8 Brass No Drain
    CVF10K329N00 8 1/2" BSP-TR Male Ring Pull 100-199 6.9-13.7 Brass No Drain
    CVF10K332N00 8 1/2" BSP-TR Male Ring Pull 112-148 7.7-10.2 Brass No Drain
    CVF10K345N00 8 1/2" BSP-TR Male Ring Pull 200-434 13.8-29.9 Brass No Drain
    CVF10K360N00 8 1/2" BSP-TR Male Ring Pull 435-580 30-40 Brass No Drain
    CVF10KC07N00 8 1/2" BSP-TR Male 1/2" BSP-TR Male 25-49 1.7-3.3 Brass No Drain
    CVF10KC15N00 8 1/2" BSP-TR Male 1/2" BSP-TR Male 50-99 3.4-6.8 Brass No Drain
    CVF10KC29N00 8 1/2" BSP-TR Male 1/2" BSP-TR Male 100-199 6.9-13.7 Brass No Drain
    CVF10KC32N00 8 1/2" BSP-TR Male 1/2" BSP-TR Male 112-148 7.7-10.2 Brass No Drain
    CVF10KC45N00 8 1/2" BSP-TR Male 1/2" BSP-TR Male 200-434 13.8-29.9 Brass No Drain
    CVF10KC60N00 8 1/2" BSP-TR Male 1/2" BSP-TR Male 435-580 30-40 Brass No Drain
    CVF10KF07N00 8 1/2" BSP-TR Male 1/2" NPT Male 25-49 1.7-3.3 Brass No Drain
    CVF10KF15N00 8 1/2" BSP-TR Male 1/2" NPT Male 50-99 3.4-6.8 Brass No Drain
    CVF10KF29N00 8 1/2" BSP-TR Male 1/2" NPT Male 100-199 6.9-13.7 Brass No Drain
    CVF10KF32N00 8 1/2" BSP-TR Male 1/2" NPT Male 112-148 7.7-10.2 Brass No Drain
    CVF10KF45N00 8 1/2" BSP-TR Male 1/2" NPT Male 200-434 13.8-29.9 Brass No Drain
    CVF10KF60N00 8 1/2" BSP-TR Male 1/2" NPT Male 435-580 30-40 Brass No Drain
    CVF10L107N00 8 1/2" NPT Male Open to Atmosphere 25-49 1.7-3.3 Brass No Drain
    CVF10L115N00 8 1/2" NPT Male Open to Atmosphere 50-99 3.4-6.8 Brass No Drain
    CVF10L129N00 8 1/2" NPT Male Open to Atmosphere 100-199 6.9-13.7 Brass No Drain
    CVF10L132N00 8 1/2" NPT Male Open to Atmosphere 112-148 7.7-10.2 Brass No Drain
    CVF10L145N00 8 1/2" NPT Male Open to Atmosphere 200-434 13.8-29.9 Brass No Drain
    CVF10L160N00 8 1/2" NPT Male Open to Atmosphere 435-580 30-40 Brass No Drain
    CVF10L307N00 8 1/2" NPT Male Ring Pull 25-49 1.7-3.3 Brass No Drain
    CVF10L315N00 8 1/2" NPT Male Ring Pull 50-99 3.4-6.8 Brass No Drain
    CVF10L329N00 8 1/2" NPT Male Ring Pull 100-199 6.9-13.7 Brass No Drain
    CVF10L332N00 8 1/2" NPT Male Ring Pull 112-148 7.7-10.2 Brass No Drain
    CVF10L345N00 8 1/2" NPT Male Ring Pull 200-434 13.8-29.9 Brass No Drain
    CVF10L360N00 8 1/2" NPT Male Ring Pull 435-580 30-40 Brass No Drain
    CVF10LC07N00 8 1/2" NPT Male 1/2" BSP-TR Male 25-49 1.7-3.3 Brass No Drain
    CVF10LC15N00 8 1/2" NPT Male 1/2" BSP-TR Male 50-99 3.4-6.8 Brass No Drain
    CVF10LC29N00 8 1/2" NPT Male 1/2" BSP-TR Male 100-199 6.9-13.7 Brass No Drain
    CVF10LC32N00 8 1/2" NPT Male 1/2" BSP-TR Male 112-148 7.7-10.2 Brass No Drain
    CVF10LC45N00 8 1/2" NPT Male 1/2" BSP-TR Male 200-434 13.8-29.9 Brass No Drain
    CVF10LC60N00 8 1/2" NPT Male 1/2" BSP-TR Male 435-580 30-40 Brass No Drain
    CVF10LF07N00 8 1/2" NPT Male 1/2" NPT Male 25-49 1.7-3.3 Brass No Drain
    CVF10LF15N00 8 1/2" NPT Male 1/2" NPT Male 50-99 3.4-6.8 Brass No Drain
    CVF10LF29N00 8 1/2" NPT Male 1/2" NPT Male 100-199 6.9-13.7 Brass No Drain
    CVF10LF32N00 8 1/2" NPT Male 1/2" NPT Male 112-148 7.7-10.2 Brass No Drain
    CVF10LF45N00 8 1/2" NPT Male 1/2" NPT Male 200-434 13.8-29.9 Brass No Drain
    CVF10LF60N00 8 1/2" NPT Male 1/2" NPT Male 435-580 30-40 Brass No Drain

     

     

     

       

    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
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    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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