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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
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    產品資料下載
     
       

     

    Parker 快速接頭和附件
    Parker Quick Couplings and Accessories
    Parker Quick Couplings快速接頭
    Screw-to-Connect Quick Coupling, Series QHPA
    QHPA系列液壓快換接頭,螺紋連接形式

    該系列快換接頭本體尺寸為 3/8" 到 1",為螺紋連接形式快換,用于中壓液壓應用場合,耐壓可達 450 bar。接頭材料:碳鋼 Screw-to-connect quick coupling system with body size 3/8" up to 1" for medium pressure up to 450 bar. Available made of steel.

     

     

    派克 QHPA 系列液壓快換,使用螺紋連接形式,適合于連接比較困難的應用場合。QHPA 系列結構堅固,可進行模塊化安裝,材料為碳鋼,工作壓力可達450 bar。 Parker's Screw-to-Connect Quick Coupling Series QHPA is suitable for difficult applications. Series QHPA is a rugged coupling system with a modular construction in steel and a working pressure up to 450 bar.

     

    Screw-to-Connect Quick Coupling, Series QHPA

     



    市場Markets:
    - Agriculture
    - Construction
    - Material handling
    - 農業機械
    - 建筑機械
    - 物料搬運

     

    特點/優勢Features/Benefits:
    - Self-locking threads and external seal to prevent accidental disconnection - Screw-to-Connect Coupling
    - NBR seals and back-up ring in PTFE to withstand pressure impulsions
    - Connectable under pressure up to 50 bar
    - High resistance to mechanical and hydraulic shocks and also withstand vibrations
    - Sleeve mounted on the male tip to protect the sealing area
    - Three-part poppet style valve with a molded shaped seal to prevent seal washout at high flow rates
    - 自鎖式螺紋以及外部密封圈,預防意外斷開-螺紋連接形式快換接頭
    - 丁腈橡膠密封圈以及聚四氟乙烯擋圈,可以承受壓力沖擊
    - 可在50 bar 以下的背壓下進行連接
    - 耐機械沖擊以及液壓沖擊性能優異,并且可以承受振動沖擊
    - 套筒高于陽接頭閥芯,可以保護密封面
    - 閥芯是三件式的錐閥,并且使用注塑成形密封來保護,使得在高流量沖擊下密封不被沖出

     

    應用Applications:
    - Agriculture and mobile equipment
    - Rock hammers
    - Forestry equipment
    - Snow groomers
    - Excavators
    - 農業機械以及行走機械設備
    - 巖石錘
    - 林業設備
    - 除雪機
    - 挖掘機

     

    Technical Specifications

    Minimum Operating Temperature: -25 °C
    Size: 2, 3, 6, 8
    Application: Medium Pressure
    Body Size: 3/8 - 1 inch
    Brand: Parker
    Fitting Connection Type: Female Thread, Male Thread
    Interchange Type: Parker Profile
    Maximum Operating Pressure: 4350 - 6520 psi, 300 - 450 bar
    Maximum Operating Temperature: 230 °F, 110 °C
    Media: Hydraulic Fluids
    Minimum Operating Temperature: -25 °C
    Size: 2, 3, 6, 8
    Application: Medium Pressure
    Body Size: 3/8 - 1 inch
    Brand: Parker
    Fitting Connection Type: Female Thread, Male Thread
    Interchange Type: Parker Profile
    Maximum Operating Pressure: 4350 - 6520 psi, 300 - 450 bar
    Maximum Operating Temperature: 230 °F, 110 °C
    Media: Hydraulic Fluids

     

    Screw-to-Connect Quick Coupling, Series QHPA 型號

    Part Body Size Type Connection Type Connection Thread Size (mm) Connection Thread Size (inch) Version
    QHPA13-D6X2-C 3/8 Plug Male Thread 24° cone DIN 2353 14x1,5 na Light Series
    QHPA13-D6X3-C 3/8 Plug Male Thread 24° cone DIN 2353 16x1,5 na Light Series
    QHPA13-D7X3-C 3/8 Plug Male Thread 24° cone DIN 2353 18x1,5 na Heavy Series
    QHPA13-D7X4-C 3/8 Plug Male Thread 24° cone DIN 2353 20x1,5 na Heavy Series
    QHPA13-E6X2-C 3/8 Plug Male Thread 24° cone DIN 2353 Bulkhead 14x1,5 na Light Series
    QHPA13-E6X3-C 3/8 Plug Male Thread 24° cone DIN 2353 Bulkhead 16x1,5 na Light Series
    QHPA13-E7X4-C 3/8 Plug Male Thread 24° cone DIN 2353 Bulkhead 20x1,5 na Heavy Series
    QHPA13-F4B3-C 3/8 Plug Male BSPP Thread DIN 3852 Form B na 3/8 na
    QHPA13-G4X3-C 3/8 Plug Female BSPP Thread DIN 3852 Form Y na 3/8 na
    QHPA14-D6X4-C 1/2 Plug Male Thread 24° cone DIN 2353 18x1,5 na Light Series
    QHPA14-D6X5-C 1/2 Plug Male Thread 24° cone DIN 2353 22x1,5 na Light Series
    QHPA14-D7X5-C 1/2 Plug Male Thread 24° cone DIN 2353 22x1,5 na Heavy Series
    QHPA14-D7X6-C 1/2 Plug Male Thread 24° cone DIN 2353 24x1,5 na Heavy Series
    QHPA14-E6X4-C 1/2 Plug Male Thread 24° cone DIN 2353 Bulkhead 18x1,5 na Light Series
    QHPA14-E6X5-C 1/2 Plug Male Thread 24° cone DIN 2353 Bulkhead 22x1,5 na Light Series
    QHPA14-E7X6-C 1/2 Plug Male Thread 24° cone DIN 2353 Bulkhead 24x1,5 na Heavy Series
    QHPA14-F4B4-C 1/2 Plug Male BSPP Thread DIN 3852 Form B na 1/2 na
    QHPA14-G4X4-C 1/2 Plug Female BSPP Thread DIN 3852 Form Y na 1/2 na
    QHPA16-D6X6-C 3/4 Plug Male Thread 24° cone DIN 2353 26x1,5 na Light Series
    QHPA16-D6X7-C 3/4 Plug Male Thread 24° cone DIN 2353 30x2 na Light Series
    QHPA16-D7X7-C 3/4 Plug Male Thread 24° cone DIN 2353 30x2 na Heavy Series
    QHPA16-D7X8-C 3/4 Plug Male Thread 24° cone DIN 2353 36x2 na Heavy Series
    QHPA16-E6X6-C 3/4 Plug Male Thread 24° cone DIN 2353 Bulkhead 26x1,5 na Light Series
    QHPA16-E7X7-C 3/4 Plug Male Thread 24° cone DIN 2353 Bulkhead 30x2 na Heavy Series
    QHPA16-E7X8-C 3/4 Plug Male Thread 24° cone DIN 2353 Bulkhead 36x2 na Heavy Series
    QHPA16-G4X6-C 3/4 Plug Female BSPP Thread DIN 3852 Form Y na 3/4 na
    QHPA16-G4X8-C 3/4 Plug Female BSPP Thread DIN 3852 Form Y na 1 na
    QHPA18-D7X9-C 1 Plug Male Thread 24° cone DIN 2353 42x2 na Heavy Series
    QHPA18-E7X9-C 1 Plug Male Thread 24° cone DIN 2353 Bulkhead 42x2 na Heavy Series
    QHPA53-D6X2-C 3/8 Coupling Male Thread 24° cone DIN 2353 14x1,5 na Light Series
    QHPA53-D6X3-C 3/8 Coupling Male Thread 24° cone DIN 2353 16x1,5 na Light Series
    QHPA53-D7X3-C 3/8 Coupling Male Thread 24° cone DIN 2353 18x1,5 na Heavy Series
    QHPA53-D7X4-C 3/8 Coupling Male Thread 24° cone DIN 2353 20x1,5 na Heavy Series
    QHPA53-E6X2-C 3/8 Coupling Male Thread 24° cone DIN 2353 Bulkhead 14x1,5 na Light Series
    QHPA53-E6X3-C 3/8 Coupling Male Thread 24° cone DIN 2353 Bulkhead 16x1,5 na Light Series
    QHPA53-E7X4-C 3/8 Coupling Male Thread 24° cone DIN 2353 Bulkhead 20x1,5 na Heavy Series
    QHPA53-F4B3-C 3/8 Coupling Male BSPP Thread DIN 3852 Form B na 3/8 na
    QHPA53-G4X3-C 3/8 Coupling Female BSPP Thread DIN 3852 Form Y na 3/8 na
    QHPA54-D6X4-C 1/2 Coupling Male Thread 24° cone DIN 2353 18x1,5 na Light Series
    QHPA54-D6X5-C 1/2 Coupling Male Thread 24° cone DIN 2353 22x1,5 na Light Series
    QHPA54-D7X5-C 1/2 Coupling Male Thread 24° cone DIN 2353 22x1,5 na Heavy Series
    QHPA54-D7X6-C 1/2 Coupling Male Thread 24° cone DIN 2353 24x1,5 na Heavy Series
    QHPA54-E6X4-C 1/2 Coupling Male Thread 24° cone DIN 2353 Bulkhead 18x1,5 na Light Series
    QHPA54-E6X5-C 1/2 Coupling Male Thread 24° cone DIN 2353 Bulkhead 22x1,5 na Light Series
    QHPA54-E7X6-C 1/2 Coupling Male Thread 24° cone DIN 2353 Bulkhead 24x1,5 na Heavy Series
    QHPA54-F4B4-C 1/2 Coupling Male BSPP Thread DIN 3852 Form B na 1/2 na
    QHPA54-G4X4-C 1/2 Coupling Female BSPP Thread DIN 3852 Form Y na 1/2 na
    QHPA56-D6X6-C 3/4 Coupling Male Thread 24° cone DIN 2353 26x1,5 na Light Series
    QHPA56-D6X7-C 3/4 Coupling Male Thread 24° cone DIN 2353 30x2 na Light Series
    QHPA56-D7X7-C 3/4 Coupling Male Thread 24° cone DIN 2353 30x2 na Heavy Series
    QHPA56-D7X8-C 3/4 Coupling Male Thread 24° cone DIN 2353 36x2 na Heavy Series
    QHPA56-E6X6-C 3/4 Coupling Male Thread 24° cone DIN 2353 Bulkhead 26x1,5 na Light Series
    QHPA56-E7X7-C 3/4 Coupling Male Thread 24° cone DIN 2353 Bulkhead 30x2 na Heavy Series
    QHPA56-E7X8-C 3/4 Coupling Male Thread 24° cone DIN 2353 Bulkhead 26x1,5 na Heavy Series
    QHPA56-G4X6-C 3/4 Coupling Female BSPP Thread DIN 3852 Form Y na 3/4 na
    QHPA56-G4X8-C 3/4 Coupling Female BSPP Thread DIN 3852 Form Y na 1 na
    QHPA58-D7X9-C 1 Coupling Male Thread 24° cone DIN 2353 42x2 na Heavy Series
    QHPA58-E7X9-C 1 Coupling Male Thread 24° cone DIN 2353 Bulkhead 42x2 na Heavy Series

     

     

     

       

    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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    京公網安備 11010502019740



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