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    Parker派克產品


    流體控制閥
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    Parker 球閥
    Parker Ball Valves
    超低溫熱循環式安全閥Cryogenic Flow Diverter Valves

    派克Bestobell流體切換閥可以在兩個安全閥之間安全快速切換閥來實現換向操作,即使操縱桿從一個位置移動到另一個位置時,也能保證閥門的流通能力不低于一個完全開口的接口流量能力。The Parker Bestobell's flow diverters allow for quick and effective changeover between relief valves. They ensure that the flow capacity of the valve is not reduced below that available from one fully open port.

     

     

    派克Bestobell提供了兩種規格流量分流閥門:球閥或截止閥。Parker Bestobell offers flow diverters in two formats: ball or globe valve.
    這些流體換向閥可以安全快速切換閥來實現換向操作,即使操縱桿從一個位置移動到另一個位置時,也能使閥門的流通能力不低于一個開口的接口流量能力。即使操作者無意離開,并把操作桿留在中間位置,儲罐的完整性也不會受到威脅。These flow diverters enable quick and safe changeover between relief valves. They ensure that the flow capacity of the valve is not reduced below that available from one fully open port, even during movement of the operating lever from one position to another. The integrity of the vessel is not threatened, even if the operator inadvertently leaves the operating lever mid-position.
    由于閥門通常位于一個相當復雜的管道系統的樞紐位置,有許多可變化的基本設計可選,以符合客戶的具體要求。As the valve is normally at the hub of a fairly complex piping system, there are many variations available on the basic design available to meet customers' specific requirements.
    這些流體換向閥是為使用一組氣體設計的和制造符合ASTM B31.1規范,BS EN 1626和BS ISO 21011規范。他們應該用與派克的熱式安全閥相連接使用。These flow diverters are designed for use with Group 1 gases and manufactured in accordance with ASTM B31.1, BS EN 1626 and BS ISO 21011. They should be used in conjunction with Parker's thermal relief valve.

     

     

    超低溫熱循環式安全閥Cryogenic Flow Diverter Valves

     




    市場Markets:

    - 工業氣體Industrial Gas

    特點/優勢Features / Benefits:

    - 90° operation from one side to another
    - Fitted to safety circuit of a storage vessel, tank or trailer
    - Allow a pressurised storage vessel to be protected by two relief valves.
    - Quick and simple to use
    - Straightforward to install
    - Extremely reliable
    - 操作桿從一邊到另一邊的操作角度為90度
    - 適用于存儲容器、儲罐或拖車的安全管路
    - 加壓儲存容器的需要配備兩個安全閥來保護保護系統
    - 操作快速簡便
    - 直接安裝
    - 非常穩定

    應用Applications:

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

     

    Technical Specifications

    Outlet Port 1 Size: 1/4" NPT, 1/4" NPT Plugged, 1/4" TR, 3/8" TR, 1/2" BSP-PL, 1/2" PL Plugged, 3/8" TR, 3/4" NPT, 3/4" TR, 3/4" TR Plugged, 1" TR Plugged, 1 1/2" NPT
    Outlet Port 2 Size: 1/4" NPT, 1/4" NPT Plugged, 3/8" PL Plugged, 1/2" BSP-TR, 1/2" NPT, 1/2" NPT Plugged, 1/2" PL, 3/4" NPT, 3/4" NPT Plugged, 3/4" PL, 1" NPT, 1" PL, 1" TR, 1 1/4" PL, 1 1/4" TR, 1 1/2" PL, 1 1/2" TR, 2" TR
    Outlet Port 3 Size: 1/2" NPT, 1/2" PL, 3/4" NPT, 3/4" PL, 3/4" TR, 1" NPT, 1" PL, 1" TR, 1 1/4" PL, 1 1/4" TR, 1 1/2" PL, 1 1/2" TR, 2" TR
    Inlet Connection Size: 1" BSP-PL, 1" NB, 1" NPT, 1" PL, 1" TR, 1 1/2" NB, 1 1/2" NPT, 1 1/2" TR, 2" NB, 2" TR, M40/2
    Flow Direction: Bottom, Front
    Diameter: Nominal: 20 to 50 mm
    Valve Type: Ball Valve, Globe Valve
    Body Material: Bronze
    Stem Material: Brass
    Maximum Operating Pressure: 725 psi, 50 bar
    Minimum Operating Temperature: -196 °C
    Maximum Operating Temperature: +65 °C
    Weight: 5.6-12 kg
    Flow Rate: 6.5-31 Gal/min

     

    Cryogenic Flow Diverter Valves 型號

    Part Valve Type Body Material Diameter Nominal (DN) Outlet Port Connection 1 Outlet Port Connection 2 Outlet Port Connection 3 Inlet Connection Flow Direction
    CJB08TA6EDT1T Ball Valve Bronze 50 3/8" TR 1 1/2"PL 1 1/2" PL 1 1/2" NB Bottom
    CJB40SS5ABT1T Ball Valve Bronze 20 N/A 3/4" PL 3/4" PL 1" NB Bottom
    CJB40TA5AAT1T Ball Valve Bronze 20 N/A 1/2" PL 1/2" PL 1" NB Bottom
    CJB40TE5BZT1T Ball Valve Bronze 20 3/4" NPT 1" NPT 1" NPT 1" NPT Bottom
    CJB60TE6C9E1T Ball Valve Bronze 32 1 1/2" NPT N/A N/A 1 1/2" NPT Bottom
    CJB80TA6E4T1T Ball Valve Bronze 50 3/8" TR 1 1/4" PL 1 1/4" PL 1 1/2" NB Bottom
    CJB80TC7FGE1T Ball Valve Bronze 50 N/A 1" TR 1" TR 2" TR Bottom
    CJF40555H4E1T Ball Valve Bronze 20 1/4" NPT Plugged 1/2" NPT 1/2" NPT 1" NB Front
    CJF40555H6E1T Ball Valve Bronze 20 1/4" NPT Plugged 1" TR 1" TR 1" NB Front
    CJF40SS5APT1T Ball Valve Bronze 20 1/4" NPT 3/4" NPT 3/4" NPT 1" NPT Front
    CJF40SS5B2T1T Ball Valve Bronze 20 N/A 1" PL 1" PL 1" NB Front
    CJF40TA5AKE1TVA Ball Valve Bronze 20 1/2" PL Plugged 3/8" PL Plugged 3/4" PL 1" PL Front
    CJF40TC5B8E1TVA Ball Valve Bronze 20 3/4" TR Plugged 1/4" NPT 3/4" TR 1" TR Front
    CJF40TE5APT1T Ball Valve Bronze 20 1/4" NPT 3/4" NPT Plugged 3/4" NPT 1" NPT Front
    CJF40TE5BEE1TVA Ball Valve Bronze 20 N/A 3/4" NPT Plugged 3/4" NPT 1" NPT Front
    CJF40TE5BFE1TVA Ball Valve Bronze 20 N/A 1/2" NPT Plugged 1/2" NPT 1" NPT Front
    CJF40TH5B8E1TVA Ball Valve Bronze 20 N/A 1/2" PL 1/2" PL M40/2 Front
    CJF50TE5APE1T Ball Valve Bronze 25 1/4" NPT 3/4" NPT 3/4" NPT 1" NPT Bottom
    CJF600SS7CLE1T Ball Valve Bronze 32 1/4" NPT 1" NPT 1" NPT 1 1/2" NPT Front
    CJF60SS7BEE1T Ball Valve Bronze 32 N/A 1 1/4" TR 1 1/4" TR 1 1/2" NB Front
    CJF60SS7CHE1T Ball Valve Bronze 32 1/4" NPT 3/4" NPT 1" NPT 1 1/2" NB Front
    CJF60SS7CJEITQ5 Ball Valve Bronze 32 N/A 1" TR 1" TR 1 1/2" NB Front
    CJF60SS7CLE1T Ball Valve Bronze 32 1/4" NPT 1" NPT 1" NPT 1 1/2" NB Front
    CJF60TC6BE1T Ball Valve Bronze 32 N/A 1 1/4" TR 1 1/4" TR 1 1/2" TR Front
    CJF807FDEITVA Ball Valve Bronze 50 1" TR Plugged 1/4" NPT Plugged 3/4" NPT 2" TR Front
    CJF80SS6F4TITQC Ball Valve Bronze 50 1/4" TR 1" TR 1 1/4" TR 1 1/2" NB Front
    CJF80SS7F2T1T Ball Valve Bronze 50 N/A 2" TR 2" TR 2" NB Front
    CJF80TC7EDE1T Ball Valve Bronze 50 N/A 1 1/2" TR 1 1/2" TR 2" TR Front
    CJF80TC7EPEITVA Ball Valve Bronze 50 3/4" TR Plugged 1/4" NPT Plugged 1 1/4" TR 2" TR Front
    CJF80TC7F6E1T Ball Valve Bronze 50 3/4" TR 1/4" NPT 3/4" TR 2" TR Front
    CND50MRL1FA12 Globe Valve Bronze 25 1/2" BSP-PL 1/2" BSP-TR N/A 1" BSP-PL N/A
    CND50MRL1FA19 Globe Valve Bronze 25 1/2" NPT 3/4" NPT N/A 1" NPT N/A
    CND50MRL1FA23 Globe Valve Bronze 25 1/2" NPT 1/2" NPT N/A 1" NPT N/A

     

     

     

       

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


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