Manual knife gate valve
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  • Manual knife gate valve

Manual knife gate valve

Model:

(M)D273

Specifications:

DN100-DN500

Applicable temperature:

80 ℃ ~ 425 ℃

Applicable medium:

Dry ash, syrup, pulp, sewage, gas powder, slag water compounds


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  • Product Description
  • Detailed parameters
  • Manual knife gate valve features and uses;

    The manual knife gate valve has the advantages of simple and compact structure, reasonable design, light and material saving, reliable sealing, light and flexible operation, small size, smooth passage, small flow resistance, light weight, easy installation, easy disassembly, etc., and can be used at a working pressure of 1.0 MPa-2.5MPa, Work normally under the condition of -29-650 ℃. Knife gate valve has a shearing function, which can scrape off the adhesion on the sealing surface and automatically remove debris. Stainless steel gate can prevent seal leakage caused by corrosion. This type of valve in the pipeline should generally be installed horizontally.

    Knife gate valves are divided into electric knife gate valves, manual knife gate valves, hydraulic knife gate valves, etc., users can customize according to their needs.


    Warm tips:

    All text, data, and images in this article are for reference only. Need to see morePlate valveFor details of performance parameters, structural size parameters, prices, etc., or for high-quality printed samples, pleaseContact Us

  • Manual knife type gate valve shape and connection dimension reference value

     

    DN L 0.6MPa 1MPa   H N-m
    D D1 D D1 0.6MPa 1.0MPa
    50 180 140 110 160 125 285 4-M12 4-M16
    65 195 160 130 180 145 298 4-M12 4-M16
    80 210 185 150 195 160 315 4-M16 4-M16
    100 230 205 170 215 180 365 4-M16 8-M16

    125

    255 235 200 245 210 400 8-M16 8-M16
    150 280 260 225 280 240 425 8-M16 8-M20
    200 330 315 280 335 295 540 8-M16 8-M20
    250 380 370 335 390 350 630 12-M16 12-M20
    300 420 435 395 440 400 780 12-M20 12-M20
    350 450 485 445 500 460 885 12-M20 16-M20
    400 480 535 495 565 515 990 16-M20 16-M22
    450 510 590 550 615 565 1100 16-M20 20-M22
    500 540 640 600 670 620 1200 16-M20 20-M22
    600 600 755 705 780 725 1450 20-M22 20-M27
    700 660 860 810 895 840 1700 24-M22 24-M27
    800   975 920 1010 950 2000 24-M27 24-M30
    900   1075 1020 1110 1050 2300 24-M27 28-M30