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High pressure double acting parallel gate valve

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  • High pressure double acting parallel gate valve

    High pressure double acting parallel gate valve

    Product model: Z941H/Y
    Nominal diameter: NPS 2"~12"
    Nominal pressure: Class600~4500LB
    Operating temperature: -29°C~570°C
    Applicable media: water, steam, oil, gas
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    • Product Details
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    Contour connection dimension

    Pressure rating
    • Nominal diameter
    • Dimensions
    • Conncetion cimension
    • Sealing face
    (RF)
    Reference weight (kg)
    NPS DN L H H1 L1 D0 D K n-d C D P E
    Class1500(25.0Mpa) 2 50 371 1105 929 258 350 215 165.1 8-26 38.1 124 95.25 7.92 152
    3 80 473 1195 1019 258 350 265 203.2 8-33 47.7 168 136.53 7.92 210
    4 100 549 1259 1059 258 350 310 241.3 8-36 54.0 194 161.93 7.92 415
    6 150 711 1742 1008* 290 400 395 317.5 12-39 82.6 248 211.14 9.53 714
    8 200 842 1967 1130* 290 400 485 393.7 12-45 92.1 318 269.88 11.13 1066
    10 250 1000 2192 1405 480 650 585 482.6 12-51 108.0 371 323.85 11.13 1205
    12 300 1146 2417 1530* 480 650 675 571.5 16-55 123.9 438 381.00 14.27 1555
    Class2500(42.0Mpa) 2 50 454 1155 979 258 350 235 171.4 8-30 50.9 133 101.60 7.92 183
    3 80 584 1245 1067 258 350 305 228.6 8-36 66.7 168 127.0 9.53 252
    4 100 683 1309 1169 258 350 355 273.0 8-42 76.2 203 157.18 11.13 498
    6 150 927 1842 1168* 290 400 485 368.3 8-55 108.0 279 228.60 12.70 928
    8 200 1038 2067 1230* 290 400 555 438.2 12-55 127.0 340 279.40 14.27 1386
    10 250 1292 2342 1555* 480 650 675 539.8 12-68 165.1 425 342.40 17.48 1566
    12 300 1445 2567 1680* 480 650 760 619.1 12-74 184.2 495 406.40 17.48 2022


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      • Large diameter valve series

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      • Check valve series

      • Forged steel valve series

      • More...

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      • New Energy Industry

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    Key words :
    • Large diameter valve series,
    • Ball valve series,
    • Butterfly valve series,
    • Gate valve series,
    • Globe valve series,
    • Check valve series,
    • Forged steel valve series,
    • Pneumatic valve series,
    • Electric valve series,
    • Control valve series,
    • Discharging valve series,
    • Pressure reducing valve series,
    • Steam trap series,
    • Plunger valve series,
    • Plug valve series,
    • Gas valve series,
    • Fluorine valve series,
    • Rubber-lined valve series,
    • Power station valve series,
    • Metallurgical valve series,
    • Bellows valve series,
    • Ceramic valve series,
    • Oxygen valve series,
    • Ammonia special valve series,
    • Oilfield valve series,
    • Filter series,
    • Breathing valve flame arrester series,
    • Special material valve series,
    • Sanitary valve series,
    • Needle instrument valve series,
    • Water conservancy control valve series,
    • Copper valve series,
    • Solenoid valve series,
    • Other valves,
    • Large diameter valve series,
    • Ball valve series,
    • Butterfly valve series,
    • Gate valve series,
    • Globe valve series,
    • Check valve series,
    • Forged steel valve series,
    • Pneumatic valve series,
    • Electric valve series,
    • Control valve series,
    • Discharging valve series,
    • Pressure reducing valve series,
    • Steam trap series,
    • Plunger valve series,
    • Plug valve series,
    • Gas valve series,
    • Fluorine valve series,
    • Rubber-lined valve series,
    • Power station valve series,
    • Metallurgical valve series,
    • Bellows valve series,
    • Ceramic valve series,
    • Oxygen valve series,
    • Ammonia special valve series,
    • Oilfield valve series,
    • Filter series,
    • Breathing valve flame arrester series,
    • Special material valve series,
    • Sanitary valve series,
    • Needle instrument valve series,
    • Water conservancy control valve series,
    • Copper valve series,
    • Solenoid valve series,
    • Other valves,
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