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: 国产无遮挡又黄又爽在线视频 | 久久精品人妻无码一区二区三区 | 久久国产精品一国产精品 | 亚洲精品国产嫩草在线观看东京热 | 欧美顶级少妇做爰hd | 一个人看的www视频免费观看 | 久青草无码视频在线播放 | 天天av天天翘天天综合网 | 香蕉久久精品日日躁夜夜躁夏 | 精品无码久久久久国产手机版 | 亚洲精品久久午夜麻豆 | 99久久精品免费看国产一区二区三区 | 伊人久久大香线蕉综合色狠狠 | 国产一区二区三区小说 | 一线二线三线天堂 | 国产精品成人99一区无码 | 51福利国产在线观看午夜天堂 | 久久久无码精品亚洲日韩按摩 | 人妻在卧室被老板疯狂进入国产 | 国产亚洲精品久久无码98 | 性无码专区无码 | 成人影院yy111111在线 | 国产精品多p对白交换绿帽 亚洲国产成人片在线观看无码 | 无码免费午夜福利片在线 | 国产另类ts人妖一区二区 | 国产精品久久久久久久久岛 | 亚洲中文字幕无码永久在线不卡 | 韩国三级在线观看久 | 综合自拍亚洲综合图区高清 | 伊人久久无码中文字幕 | 亚洲中文字幕无码av | 久久精品中文字幕无码绿巨人 | 欧美性猛交ⅹxxx乱大交妖精 | 天天躁日日躁狠狠躁视频2021 | 国产精品va无码一区二区 | 中文字幕一精品亚洲无线一区 | 国产午夜精品久久久久免费视 | 影音先锋中文字幕无码 | 美国一区二区三区无码视频 | 午夜免费大奶 | aa片在线观看无码免费 |