2021年最新无码国产在线视频_欧美日韩在线免费观看_96在线看片免费视频国产_日本强伦姧人妻69影院_午夜福利视频无码一二三_日韩女主播福利视频_欧美亚洲麻豆二区_成人激情影院在线观看_女邻居的大乳中文字幕_2020年最新国产精品正在播放

Hotline: +86-021-57278880
Language:   
Your current location: ProductsGate ValveBevel Gear Gate Valve

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 product details

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.

Previous:API Gate Valve
+86-021-57278881
qrCode