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: 色婷婷久久久久swag精品 | 久久久影院一区二区三区 | 国产一级二级在线观看 | 亚洲系列第一页 | 国产精品――羞羞答答 | 99妻人人做人人爽 | 久久精品成人无码观看 | 丰满少妇人妻久久久久久 | 啊轻点内射在线视频 | 18禁裸体动漫美女无遮挡网站 | 色狠狠五月天 | 久久精品无码免费不卡 | 最近2019好看的中文字幕免费 | 亚洲性一区二区 | 精品国产乱码久久久久久郑州公司 | 国产成人一区二区三区免费 | 91精品国产综合久久久久久丝袜 | 日韩视频在线观看中文字幕 | 日本高清com | 综合激情五月丁香久久 | 裸体按摩xxxxx高清 | 国产免费播放 | 亚洲精品视频在线免费播放 | 久久99热久久99精品 | 亚洲99影视一区二区三区 | 人妻中文av无码。久久 | 最近2019中文字幕大全视频10 | 五月婷婷久草 | 国产精品高潮呻吟久久av免费动漫 | 国产精品羞羞答答 | 古典武侠a∨狠狠 | 国产一国产二国产三国产四国产五 | 人妻av一区二区三区精品 | 日日草影院 | 老司机午夜永久免费影院 | 国产午夜精品一区二区三区不卡 | 91久久久久久白丝白浆欲热蜜臀 | 国产精品久久久久久亚洲调教 | 国产黄色精品视频 | 天天做夜夜做狠狠做 | 男生J桶进女人P又色又爽又黄 |