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    Your current location: ProductsPower Station ValveSlag Gate Valve

    PZ41H Slag Gate Valve

    Product overview

    Product model: PZ41H/41X/941H
    Nominal diameter: DN50~500mm
    Nominal pressure: PN1.6 ~ 6.4MPa
    Operating temperature: 0 ~ 100℃
    Main material: WCB
    Design and manufacture: GB12234GB2595
    Flange size: GB9113JB/T79
    Pressure temperature: JB/T74GB9131
    Structure length: GB/T12221
    Inspection and test: JB/T9092GB13927

    PZ41H Slag Gate Valve product details

    PZ41H Slag Gate Valve produced and sold by Baigang Valve Group adopts the middle flange bolt connection, and both ends of the branch pipe are flange connection or butt welding connection.Large diameter rolling bearing is set in slagging gate valve for easy opening and closing.The stem of slag discharge gate valve is treated by quenching and surface nitriding, and has good corrosion resistance, abrasion resistance and wear resistance.Slag discharge gate valve body outlet flow channel junction is reasonable, no slag, flexible opening and closing, no jam.The sealing pair of slag discharge gate valve is made of wear-resistant ceramic or wear-resistant alloy, with strong wear resistance, durable erosion resistance, abrasion resistance, small friction force and reliable sealing.The opening and closing parts of slag discharge gate valve adopt semi-sealing pair to seal with good performance.


    PZ41H Slag Gate Valve  summary

    Flange discharge valve is a common gate valve, the structural design is reasonable, easy opening and closing, and has good sealing performance and strong wear resistance, is widely used in nominal pressure PN1.6 ~ 6.4MPa, operating temperature 0 ~ 100 ℃ thermal power station water conservancy system and hydraulic system of mortar discharge system piping, to cut off or connected to the pipeline gray water mixture, slag water mixture.


    PZ41H Slag Gate Valve Features

    1, the flange slag discharge valve flange bolts in use, both ends of the branch flange connection or butt welding connection.

    2, flange drain valve set large diameter rolling bearings, opening and closing easily.

    3, flange drain valve body outlet flow channel junction type is reasonable, not slag, opening and closing flexible, not stuck.

    4, flange drain valve sealing material is wear-resistant ceramic or wear-resistant alloy, wear resistance, durable erosion, scratch resistance, friction, reliable sealing.

    5, flange drain valve opening and closing parts with semi-seal pair of mandatory seal, excellent performance.


    PZ41H Slag Gate Valve main parts of the material description

    Body

    WCB

    cap

    WCB

    Bracket

    WCB

    gate

    WCB + wear-resistant alloy

    WCB + ceramic

    Valve stem

    2Cr13

    Seat

    WCB + wear-resistant alloy

    WCB + ceramic

    Seal ring

    Enhance flexible graphite

    filler

    Enhance flexible graphite

    Stem nut

    ZCuA110Fe3


    PZ41H Slag Gate Valve main shape and connection dimensions

    PN DN The main dimensions and connection dimensions
    L D D1 D2 D6 b f Zd H D0
    1.6MPa 50 250 160 125 100 - 16 3 4-18 335 250
    80 280 195 160 135 - 20 3 8-18 510 280
    100 300 215 180 155 - 20 3 8-18 685 300
    150 350 280 240 210 - 24 3 8-23 790 300
    200 400 335 295 265 - 26 3 12-23 885 350
    250 450 405 355 320 - 30 3 12-25 1015 400
    300 500 460 410 375 - 30 3 12-25 1190 450
    350 550 520 470 435 - 34 4 16-25 1350 500
    400 600 580 525 485 - 36 4 16-25 1460 500
    450 650 640 585 545 - 40 4 20-30 1620 550
    500 700 705 650 608 - 44 4 20-34 1800 550
    2.5MPa 50 250 160 125 100 - 20 3 4-18 335 250
    80 280 195 160 135 - 22 3 8-18 510 280
    100 300 230 190 160 - 24 3 8-23 685 300
    150 350 300 250 218 - 30 3 8-25 790 300
    200 400 360 310 278 - 34 3 12-25 885 350
    250 450 425 370 332 - 36 3 12-30 1015 400
    300 500 485 430 390 - 40 4 16-30 1190 450
    350 550 550 490 448 - 44 4 16-34 1350 500
    400 600 610 550 505 - 48 4 16-34 1460 500
    450 650 660 600 555 - 50 4 20-34 1620 550
    500 700 730 660 610 - 52 4 20-41 1800 550
    4.0MPa 50 250 160 125 100 88 20 3 4-18 340 250
    80 310 195 160 135 121 22 3 8-18 508 300
    100 350 230 190 160 150 24 3 8-23 680 300
    150 450 300 250 218 204 30 3 8-25 800 400
    200 550 375 320 282 260 38 3 12-30 875 500
    250 650 445 385 345 313 42 3 12-34 1010 500
    300 750 510 450 408 364 46 4 16-34 1180 550
    350 850 570 510 465 422 52 4 16-34 1145 600
    400 950 655 585 535 474 58 4 16-41 1280 600
    450 1050 680 610 560 524 60 4 20-41 1415 700
    500 1150 755 670 612 576 62 4 20-48 1560 750
    6.4MPa 50 250 175 135 105 - 26 3 4-23 340 250
    80 310 210 170 140 - 30 3 8-23 508 300
    100 350 250 200 168 - 32 3 8-25 680 300
    150 450 340 280 240 - 38 3 8-34 800 400
    200 550 405 345 300 - 44 3 12-34 875 500
    250 650 470 400 352 - 48 3 12-41 1010 500
    300 750 530 460 415 - 54 4 16-41 1180 550
    350 850 595 525 475 - 60 4 16-41 1145 600
    400 950 670 585 525 - 66 4 16-48 1280 600
    450 1050 715 630 570 - 70 4 20-48 1415 700
    500 1150 800 705 610 - 76 4 20-54 1560 750


    Reminder:

    All text, data and pictures in this article are for reference only.To see more details of the PZ41H Slag Gate Valve performance parameters, structural dimension parameters, pricing, etc., or to request high quality printing samples, please Contact us.

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