亚洲精品不卡无码福利在线观看,亚洲人成伊人成综合网中文,无码国产精成人午夜视频一区二区,国产精品亚洲二区在线看,国产精品久久久久久久久久久久,欧美自拍亚洲综合丝袜,极品粉嫩嫩模大尺度无码视频,最新亚洲中文av在线不卡
Hotline: +86-021-57278880
Language:   
Your current location: ProductsGate ValveHigh Pressure Gate Valve

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.

+86-021-57278881
qrCode
主站蜘蛛池模板: 亚洲爆乳少妇无码激情| 高清无码午夜福利视频| 亚洲人成网线在线播放va| 一本精品中文字幕在线| 国产精品日日做人人爱| 久久久久久久无码高潮| 激情综合色五月丁香六月亚洲| 中文字幕日产无码| 精品97国产免费人成视频| 久久久久77777人人人人人 | 国产午夜福利在线播放| 强奷乱码中文字幕| 天天影视网天天综合色| 亚洲色无码播放亚洲成av| 免费看国产曰批40分钟| 国产欧美va欧美va香蕉在线| 国产农村黄aaaaa特黄av毛片| 亚洲熟妇久久国内精品| 成年无码动漫av片在线观看羞羞 | 国产精品久久久久久亚洲影视 | 国产欧美va欧美va香蕉在线| 狼友网精品视频在线观看| 国产做国产爱免费视频| 女人下边被添全过视频| 99热精品久久只有精品| 98国产精品综合一区二区三区| 国产性夜夜春夜夜爽| 无码专区一va亚洲v专区在线| 五十路熟妇亲子交尾| 国产aⅴ无码久久丝袜美腿 | 初尝黑人嗷嗷叫中文字幕| 欧美精品色婷婷五月综合 | 蜜臀av色欲a片无码精品一区| 正在播放国产对白孕妇作爱| 欧美内射深插日本少妇| 乱子伦一区二区三区| 亚洲欧美日韩国产成人一区| 国产人妻丰满熟妇嗷嗷叫| 国产精品好好热av在线观看| 一本色道久久综合亚洲精品| 欧美日韩视频无码一区二区三|