Z541H Bevel Gear Gate Valve
Product overview
Product model: Z541H
Nominal diameter: DN50 ~ 600mm
Nominal pressure: PN1.5 ~ 10.0MPa
Operating temperature: -29 ~ 300℃(carbon steel)
Applicable medium: water, steam, oil, acetic acid, oxidizing medium, urea, etc
Main material: carbon steel, chromium molybdenum steel, chromium nickel titanium steel
Design and Manufacture: GB/T12234-89
Structure length: GB/T12221-89
Flange connection size: JB/T79-94
Valve inspection and test: GB/T13927-92
Z541H Bevel Gear Gate Valve-Main features and uses
1. Compact structure, reasonable design, good rigidity of valve, smooth channel, small flow resistance coefficient.
2. The sealing surface is made of stainless steel and hard alloy, with long service life.
3, Adopt flexible graphite packing plate, reliable sealing, light and flexible operation.
4, drive mode, split action, electric, pneumatic, gear transmission, structure form;Flexible wedge type single valve, rigid wedge type single valve plate and double gate plate type.
5. Widely used in petroleum, chemical, thermal power plants and other oil products, water, steam pipeline for connecting or cutting off the medium of the opening and closing device.
Z541H Bevel Gear Gate Valve-Material of main parts
| Part Name | material | Part Name | material |
| Body | WCB A105 Cr5Mo ZGCr18Ni9Ti | cap | WCB A105 Cr5Mo ZGCr18Ni9Ti |
| Bracket | WCB A105 Cr5Mo ZGCr18Ni9Ti | gate | WCB 25 Cr5Mo ZGCr18Ni9Ti |
| Valve stem | 2Cr13 2Cr13 38CrMoA1, 25Cr2MoV 1Cr18Ni9Ti | Seat | 25 25 304 304 |
| Seal ring | 304, enhanced flexible graphite | filler | Enhance flexible graphite |
| Stem nut | ZCuA110Fe3 |
Z541H Bevel Gear Gate Valve-Dimension table
| DN(mm) | size(mm) 1.6Mpa 2.5MPa | |||||||||
| L | D | D1 | D2 | b | f | Z-d | H2 | D2 | Gear unit | |
| 300 | 500 | 460 | 410 | 375 | 40 | 3 | 12-25 | 1310 | 310 | BA-0 |
| 350 | 550 | 520 | 470 | 435 | 34 | 4 | 16-25 | 1468 | 310 | BA-0 |
| 400 | 600 | 580 | 525 | 485 | 36 | 4 | 16-30 | 1780 | 460 | BA-1 |
| 450 | 650 | 640 | 585 | 545 | 40 | 4 | 20-30 | 1880 | 460 | BA-1 |
| 500 | 700 | 705 | 650 | 608 | 44 | 4 | 20-34 | 2110 | 460 | BA-2 |
| 600 | 800 | 840 | 770 | 718 | 48 | 5 | 20-41 | 2410 | 460 |
BA-2 |
Reminder:
All text, data and pictures in this article are for reference only.To see more details of the Z541H Bevel Gear Gate Valve performance parameters, structural dimension parameters, pricing, etc., or to request high quality printing samples, please Contact us.
Headquarters Tel: +86-021-57278880
Sales Tel: +86-021-57278881
Fax: +86-021-57278882
E-mail: baigangvalve@163.com
Site: www.nqqpojn.cn
Add: Tinglin Industrial Park, Jinshan District, Shanghai
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