A片粗大的内捧猛烈进出AVV_国产精品成人精品久久久_狼群社区在线看片_熟女精品视频一区二区三区_任你躁一区二区久久99_97精品一区二区三区

Bevel gear gate valve

Products > Gate valve > Bevel gear gate valve

Bevel gear gate valve

Model: Z541H
Nominal diameter: DN50 ~ 1600mm
Nominal pressure: 1.0MPa ~ 16.0MPa
Main material: steel, cast iron, stainless steel
Design and manufacture: GB12234
Flange dimensions: JB / T79 GB89113
Structural length: GB12221
Inspection and testing: JB / T9092
Contact purchase
shared:

1, Z541H bevel gear gate overview

Bevel gear gate valve with fluid resistance, suitable pressure, temperature range and so on, is one of the most commonly used cut-off valve, used to cut off or connect the media in the pipeline through the use of different materials, can be applied to water , Steam, oil, nitric acid, acetic acid, strong oxidizing medium and urea and other media, the drive mode is manual, bevel gear drive and electric.
 

2, Z541H bevel gear valve structure characteristics

① meet the requirements of advanced standards at home and abroad, reliable sealing, excellent performance.

② The full range of valve materials, packing, gasket can be reasonable according to the actual conditions or user requirements matching can be applied to a variety of pressure, temperature and media conditions.

③ using wedge-type flexible gate structure, large diameter set rolling bearings, opening and closing easily.

④ can adopt a variety of pipe flange standard and flange sealing surface type, to meet the needs of various projects and user requirements.

⑤ developed a PN1.0MPa low-pressure carbon steel gate valve, iron gate valve can be replaced to effectively solve the cast iron gate valve housing easy to crack, easy to fall off the gate, stem easy to rust, sealing performance is not reliable and so on.

⑥ developed PN1.0MPa series of low-pressure stainless steel gate valve can be applied to a variety of corrosive media conditions, reduce costs and save materials.
 

3, Z541H bevel gear valve dimensions

Convex flange 
RF 
Z40H 
Z40Y 
Z40W 
Z40F 
Z40N 

Z41H 
Z41Y 
Z41W 
Z41F 
Z41N 

16C 
16P 
16R 
16I
1.0MPa
DNLDD1D2bZ-φdHDo
50180160125100164-φ18358240
65195180145120184-φ18373240
80210195160135504-φ18435280
100230215180155508-φ18500300
125255245210185558-φ18614320
150280280240210258-φ23674320
200330335295265268-φ23818400
2503803903503202612-φ23969450
3004204404003682612-φ231145500
3504505004604282616-φ231280500
4004805655154822616-φ251452560
4505106455655322820-φ251541600
5005406706205852820-φ251676640
6006007807256853020-φ301874720
7006608958408003224-φ302083800
80072010109509053424-φ342400950
9007801110105010053628-φ3429501000
1008401220116011153828-φ3432451000
12009601450138013254032-φ4138501100
140010801675159015254236-φ4839801200
160010001915182017504640-φ5441201300
主站蜘蛛池模板: aⅴ在线免费观看 | 91在线视频免费看 | 国产精品久久久久久久久亚洲美女 | 午夜在线视频一区二区区别 | 色8久久久噜噜噜久久 | 日本免费高清色视频在线观看 | 亚洲日韩精品无码专区加勒比☆ | 在线一级 | 波多野结衣在线精品视频 | 日韩国产在线看 | 午夜精品久久久久久久久久久久久久 | 女人精96xxx免费网站p | 全球诡异时代动漫在线观看 | 国产xxxx搡xxxxx搡麻豆 | 日本成片区免费久久 | mv大片免费| 美国特级a毛片免费网站 | 国产美女A做受大片观看 | 日韩高清影视 | 欧美喷潮久久久XXXXX | 日本精品一区二区在线观看 | 亚洲精品成人在线 | 亚洲欧洲国产视频 | 国模少妇一区二区三区咪咕 | 欧美特黄a级高清免费大片a级 | 麻豆啪啪 | 成人a级片| 亚洲午夜小视频 | 成人欧美一区二区三区在线播放 | 人人妻人人妻人人人人妻人人 | 久久久观看 | 少妇大胆瓣开下部自慰 | 在线视频自拍 | 法国精品熟妇多毛bhd | 久久亚洲Aⅴ无码精品色午夜 | 国产精品粉嫩jk国产呦系列 | 91免费高清观看 | 国产无吗一区二区三区在线欢 | 国产资源在线视频 | 亚洲高清视频在线播放 | 极品少妇xxxx精品少妇 |