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      Z541Y High Pressure Gate Valve

      Product overview

      Product model: Z541Y
      Nominal diameter: NPS 2"~32"
      Nominal pressure: 900LB
      Body material: cast steel A216, WCB(carbon steel);
      Stainless steel (CF8, CF8M, CF3M, CF3);
      Low temperature steel, chromium molybdenum steel, etc
      Drive mode: electric, pneumatic, hydraulic, gear, etc
      Design and Manufacture: API600
      Inspection and testing: API598
      Flange size: ASME B16.5
      Butt welding size: ASME B16.25
      Structure Length: ASME B16.10
      Temperature reference: ASME B16.34

      Z541Y High Pressure Gate Valve product details

      Z541Y High Pressure Gate Valve product description:

      Z541Y High Pressure Gate Valve produced and sold by Baigang valve group is used as a cut-off medium, the entire circulation straight through the full open, this time the pressure loss of medium operation minimum. API gate valve Steel flanged gate valve is usually suitable for not require frequent opening and closing, and keep the gate fully open or fully closed conditions, not suitable for use as regulation or throttling. For high-speed flow medium, American standard gate valve gate in the local open condition can cause gate vibration, and vibration may damage the gate and valve seat sealing surface, and throttling the gate will suffer media erosion. The main difference from the structural form is the form of the sealing element used.


      Z541Y High Pressure Gate Valve use and performance specifications

      1.1 Uses:

      a, This product is mainly used for gas, liquid medium for the hoist pipe, connect or cut off the media flow, does not apply to regulate the flow of media. With a small flow resistance, opening and closing more effort and so on.

      b, the scope of application: chemical, petroleum, metallurgy, papermaking, pharmaceutical and other industries.

      1.2 Performance Specifications:

      test pressure Pressure Level 150Lb 300Lb 600Lb 900Lb MPa
      Shell test 3.0 7.5 16.5 22.5
      Gas seal test 0.6 0.6 0.6 0.6
      Seal test 2.2 5.5 12.1 16.5
      Seal test 2.2 5.5 12.1 16.5
      Use range
      Valve material Applicable temperature (℃) Suitable media
      WCB -29 ° C to 425 ° C Water, steam, oil and so on
      WC6 -29 ° C to 540 ° C Water, steam, oil and so on
      ZG1Cr5Mo -29 ° C to 550 ° C Water, steam, oil and so on
      CF8 ≤200 ℃ Nitric acids, weakly corrosive gases or liquid media
      CF3 ≤200 ℃ Acetic acid, weak corrosive gas or liquid medium


      Z541Y High Pressure Gate Valve main parts material

      Body Material Parts Material

      Body, bonnet, gate

      Valve stem

      filler

      WCB WCB F6a Flexible graphite
      WC6 WC6 38CrMoALA Flexible graphite
      ZG1Cr5Mo ZG1Cr5Mo 38CrMoALA Flexible graphite
      CF8 CF8 F304 Flexible graphite
      CF3 CF3 F316 Flexible graphite


      Z541Y High Pressure Gate Valve Product appearance and structure size

      900 (PN150) Ring groove flange RTJ face self-sealing 2 50 2 368 371 368 51 458 280 - - 832 590 DZW20A
      2 1/2 65 21/2 419 422 419 62 550 280 - - 880 590 DZW30A
      3 80 3 381 384 381 74 610 300 660 310 910 590 DZW30A
      4 100 4 457 460 457 100 702 350 750 310 1020 590 DZW45A
      5 125 5 559 562 559 125 850 400 900 310 - - DZW60A
      6 150 6 610 613 610 150 980 500 1060 460 1060 830 DZW90
      8 200 8 737 740 737 201 1100 650 1140 460 1150 830 DZWl20
      10 250 10 838 841 838 252 1320 700 1370 460 1320 870 DZWl80
      12 300 12 965 968 965 303 1500 900 1560 460 1580 870 DZW250
      14 350 14 1029 1038 1029 322 1900 900 1950 600 1660 1170 DZW350
      16 400 16 1130 1140 1130 373 2050 900 2100 600 1780 1170 DZW500


      Reminder:

      All text, data and pictures in this article are for reference only.To see more details of the Z541Y High Pressure Gate Valve performance parameters, structural dimension parameters, pricing, etc., or to request high quality printing samples, please Contact us.

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