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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 快速接頭和附件
    Parker Quick Couplings and Accessories
    Parker Quick Couplings快速接頭
    Hydraulic Accessories Swivel Joints, Series DG/KR
    DG/KR旋轉接頭,液壓附件類

    該系列旋轉接頭可用于中壓應用,壓力可達350 bar,接頭材料可選:黃銅/碳鋼(DG系列),碳鋼(KR系列)。 Swivel Joints for medium pressure applications up to 350 bar. Available made of brass/steel (Series DG) or steel (Series KR).
    轉速可達 60轉/分鐘。 Max. rotation speed: 60 r.p.m.

     

     

    派克 DG 系列旋轉接頭適合于管路需要旋轉的液壓系統中,比如作為轉動部件的附件。根據不同的設計,接頭體材料為銅(DG系列)或者碳鋼(KR系列),旋轉軸的材料是經表面鈍化的碳鋼材料或者不銹鋼材料。 Parker's Swivel Joints Series DG can be used in hydraulic systems where rotating connections are essential, for example on accessories with rotating movements. Depending on design, the body is made of brass (Series DG) or steel (Series KR) and the rotating axis of surfacepurified/stainless steel.

    轉速上限Maximum rotation speed:
    60 r.p.m.

     

    Hydraulic Accessories Swivel Joints, Series DG/KR

     



    市場Markets:
    - Agriculture
    - Automotive
    - Transportation
    - Vocational & Municipal
    - Defense
    - Industrial
    - Machine Tooling
    - Material Handling
    - Construction
    - 農業機械
    - 汽車
    - 軌道交通
    - 市政設施
    - 安防
    - 工業液壓
    - 機械工具
    - 物料搬運
    - 建筑機械

     

    特點/優勢Features/Benefits:
    - Rotating joints minimise the high wear to the hose, which occurs in hydraulic systems
    - Suitable for combining with norm hydraulic components
    - Mainly made of brass to avoid corrosion (Series DG)
    - Stainless steel axis for water applications (Series DG)
    - Solid construction with two plain bearings (Series DG) or ball/roller bearings (Series KR)
    - 旋轉接頭能夠減少管子的高磨損現象發生,而這在液壓系統非常常見
    - 適合連接普通的液壓元件
    - 用銅作為主體材料,有較強的耐腐蝕表現(DG系列)
    - 旋轉軸使用不銹鋼材料,可用于水的應用場合(DG系列)
    - 結構堅固,使用雙滑動軸承結構(DG系列)或者鋼球/滾動軸承(KR系列)

     

    應用Applications:
    To avoid rotation in couplings and hoses
    - Mobile cranes
    使用旋轉接頭,不會使接頭或者管子造成旋轉
    - 工程機械的吊裝設備

     

    Technical Specifications

    Minimum Operating Temperature: -40 °C
    Brand: Tema
    Fitting Connection Type: Female Thread, Male Thread
    Materials of Construction: Brass, Steel
    Maximum Operating Pressure: 2900, 3620, 4350 psi, 200, 250, 300 bar
    Maximum Operating Temperature: 194 °F, 90 °C
    Media: Hydraulic Fluids
    Valve Type: No Valve
    Diameter: Nominal: 6.0 to 22 mm
    Length: 53 up to 139 mm
    Hex Size: 22 up to 65 mm
    Outside Diameter: 23 up to 72 mm
    Seal Material: NBR
    Connection Type: Male Thread, Female Thread

     

     

    Hydraulic Accessories Swivel Joints, Series DG/KR 型號

    Part Type Connection 1 Thread Size (inch) Connection 1 Thread Size (mm) Connection 2 Thread Size (inch) Material
    1000 RF DG 1000 1 na 1 1/4 Brass / Stainless Steel
    1000-QC DG 1000 1 na 1 1/4 Brass / Steel
    10KRAW33IW33 KR 1 na 1 Steel, zinc plated
    10KRAW33IW3390 KR 90° 1 na 1 Steel, zinc plated
    250 DG 250 1/4 na 3/8 Brass / Steel
    250 RF DG 250 1/4 na 3/8 Brass / Stainless Steel
    2KRAW13IW13 KR 1/4 na 1/4 Steel, zinc plated
    2KRAW13IW1390 KR 90° 1/4 na 1/4 Steel, zinc plated
    3KRAW17IW17 KR 3/8 na 3/8 Steel, zinc plated
    3KRAW17IW1790 KR 90° 3/8 na 3/8 Steel, zinc plated
    500 DG 500 1/2 na 3/4 Brass / Steel
    500 B DG 500 1/2 na 1/2 Brass / Steel
    500 RF DG 500 1/2 na 3/4 Brass / Stainless Steel
    500 W DG 500 na 18x1,5 1/2 Brass / Steel
    500 W5 DG 500 na 22x 15 1/2 Brass / Steel
    500 W6 DG 500 na 24x1,5 1/2 Brass / Steel
    500-30 DG 500 7/8-14 UNF na 3/4 Brass / Steel
    500-31 DG 500 7/8-14 UNF na 7/8-14 UNF Brass / Steel
    500-32 DG 500 7/8-14 UNF na 1/2 Brass / Stainless Steel
    500-33 DG 500 11/16-12 UNF na 11/16-12 UNF Brass / Steel
    5KRAW21IW21 KR 1/2 na 1/2 Steel, zinc plated
    5KRAW21IW2190 KR 90° 1/2 na 1/2 Steel, zinc plated
    750 RF DG 750 3/4 na 1 Brass / Stainless Steel
    750-QC DG 750 3/4 na 1 Brass / Steel
    7KRAW26IW26 KR 3/4 na 3/4 Steel, zinc plated
    7KRAW26IW2690 KR 90° 3/4 na 3/4 Steel, zinc plated

     

     

     

       

    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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