久久人人97超碰精品888 I 亚洲欧美日韩国产综合 I 99久久精品久久久久久ai换脸 I 白丝美女操出白浆 I 久久久久久欧美 I 日本国产极品诱惑 I 国产精品乱码久久久久久 I 成人综合日日夜夜 I 老司机午夜精品视频在线观看 I 精品亚洲成av人在线观看 I 9i免费看片黄 I 免费成人美女在线观看. I 999av电影 I 国产成人综合亚洲91猫咪 I 激情伦乱视频 I 久久麻豆一区二区 I 青娱乐极品盛宴一区二区 I 欧美精品久久99 I 成人激情视频免费在线 I 另类激情文学 I 国产片av在线免费观看 I 56国语精品自产拍在线观看 I 国产日韩视频在线观看 I 日本高清中文字幕有码在线 I 成人aaaa免费全部观看 I 天堂а√在线8种子蜜桃视频 I 国产成人免费视频 I 欧美美女啪啪 I 国产精品天干天干在观线 I 亚洲精品国产动漫 I 国模一区二区三区私拍视频 I 国产噜噜噜噜久久久久久久久 I 欧美三级乱人伦电影

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: 国语自产偷拍精品视频偷 | 亚洲欧美精品综合一区 | 曰韩无码av一区二区免费 | 99热成人精品热久久6网站 | 精品久久久久久国产 | 亚洲香蕉视频天天爽 | 中文字幕精品亚洲无线码二区 | 中文字幕乱码人妻无码久久 | 亚洲精品无码av专区最新 | 亚洲国产精品久久久久爰色欲 | 少妇高潮喷水久久久影院 | 男女高潮又爽又黄又无遮挡 | 亚洲a∨无码男人的天堂 | 蜜桃av色偷偷av老熟女 | 免费女人高潮流视频在线 | 国产黑色丝袜在线观看下 | 骚片av蜜桃精品一区 | 精品成人免费一区二区 | 国产精品永久在线观看 | 亚洲综合色在线观看一区二区 | 人妻系列无码专区无码中出 | 亚洲日本香蕉视频观看视频 | 国内精品久久久久电影院 | 亚洲欧美日韩愉拍自拍 | 大桥久未无码吹潮在线观看 | 97久久超碰亚洲视觉盛宴 | 无码精品一区二区三区在线 | 国产成人综合亚洲色就色 | 尤物国产天 | 狠狠色综合激情丁香五月 | 东北粗壮熟女丰满高潮 | 无码av不卡免费播放 | 国产丝袜足j在线视频播放 久久人人爽人人爽av片 | 羞羞午夜福利免费视频 | 国产真实夫妇交换视频 | 亚洲18色成人网站www | 午夜性刺激 | 无码潮喷a片无码高潮视频 极品粉嫩嫩模大尺度无码 亚洲国产成人久久一区 | 亚洲视频在线观看一区 | 永久黄网站色视频免费直播 | 国产成人无码a区在线观看视频app |