Plug valve

Plug valve

  • ● Reliable Quality
  • ● Reasonable Price
  • ● Fast Delivery
    • Service Hotline: +86-21-33758111
    Product Details

    Product Features
    Plug valves are suitable for cutting or connecting pipeline media in various operating conditions such as petroleum, chemical, pharmaceutical, fertilizer, and power industries with a nominal pressure of Class150-CLASS600 and a working temperature of -29-180 ℃. There is an oil groove between the valve body and sealing surface of the plug valve, which can inject sealing grease into the valve seat at any time through the oil nozzle, increasing sealing performance. The material and flange size of the plug valve parts can be reasonably selected according to actual working conditions or user requirements to meet various engineering needs.


    Structural characteristics
    1. The product has a reasonable structure, reliable sealing, excellent performance, and beautiful appearance;
    2. Inverted pressure balanced structure with light switching action;
    3. There is an oil groove between the valve body and the sealing surface, which can inject sealing grease into the valve seat at any time through the oil nozzle to increase sealing performance;
    4. The material and flange size of the parts can be reasonably selected according to actual working conditions or user requirements to meet various engineering needs.

    Product size

    model ZDAX47-150LB
    pressure rating 150LB
    caliber mm 15 20 25 32 40 50 65 80 100 125 150 200 250 300 350
    Size in 1 1? 1? 2 2? 3 4 5 6 8 10 12 14
    L 108 117 127 140 165 178 190 203 229 254 267 292 330 356 381
    H 180 180 185 200 210 215 250 270 300 340 365 400 450 510 590
    W 400 400 500 500 600 600 820 820 300 300 320 320 350 380 380
    WT(Kg) 10 12 14 17 19 21 29 33 48 75 98 125 171 230 370


    model ZDAX47-300LB
    pressure rating 300LB
    caliber mm 15 20 25 32 40 50 65 80 100 125 150 200 250 300 350
    Size in 1 1? 1? 2 2? 3 4 5 6 8 10 12 14
    L 140 152 165 178 190 216 241 283 305 381 403 419 457 502 762
    H 180 180 185 200 210 215 250 270 300 340 365 400 450 510 590
    W 400 400 500 600 600 820 1000 1000 300 300 320 320 350 380 380
    WT(Kg)  12 14 16 19 21 24 31 36 61 86 130 190 255 380 560


    model
    ZDAX47-600LB
    pressure rating 600LB
    caliber mm 15 20 25 32 40 50 65 80 100 125 150 200 250 300 350
    Size In 1/2 3/4 1 1? 1? 2 2? 3 4 5 6 8 10 12 14
    L 165 190 216 229 241 292 330 356 432 508 559 660 787 838 889
    H 180 180 185 200 210 215 250 270 300 340 365 400 450 510 590
    W 400 400 500 500 600 600 820 820 300 300 320 320 350 380 380
    WT(Kg) 14 16 18 20 24 29 35 47 91 129 210 320 660 920 1250


    model
    ZDAX47-900LB
    pressure rating 900LB
    caliber mm 15 20 25 32 40 50 65 80 100 125 150 200 250 300 350
    Size in 1/2 3/4 1 1? 1? 2 2? 3 4 5 6 8 10 12 14
    L 229 229 254 279 305 368 419 381 457 559 610 737 838 965 1029
    H 180 180 185 200 210 215 250 270 300 340 365 400 450 510 590
    W 400 400 500 600 600 820 1000 1000 300 300 320 320 350 380 380
    WT(Kg) 17 29 21 24 30 37 44 65 110 160 255 380 810 1050 1460