欧美性高清bbbbbbxxxxx_最近更新中文字幕在线_亚洲人a成www在线影院_欧美成人久久_国产黄色观看_日韩精品3

Three way ball valve

PRODUCTS > Ball valve > Three way ball valve

Three way ball valve

Product model: Q45F
Nominal diameter: NPS1/2"~20", DN15~500mm
Pressure range: CL150~900Lb, PN1.0~16.0MPa
Operating temperature: -29℃~+200
Main material: carbon steel, stainless steel, alloy steel
Application: suitable for water supply, petrochemical, metallurgy, mining, textile, energy, paper making, food, steel and other piping systems to switch the flow of medium, as well as the diversion of media or mixed fluid
shared:

[Standard parameter]

Design standardAPI 608、BS 5351、GB/T 12237
Connection standardASME B16.5、GB/T 9113、JB/T 79、HG/T 20592、HG/T 20615
Structural lengthASME B16.10、GB/T 12221
Pressure testAPI 598、GB/T 13927、GB/T 26480
Pressure temperature ratingASME B16.34、GB/T 12224


[Valve features]

1, three way ball valve in the structure of an integrated structure, high reliability, designed to achieve lightweight.
2, three ball cores T and L shape, long service life, large flow capacity, small resistance.
3, simple structure, small size, light weight.
4, close and reliable. At present, the ball valve sealing surface materials widely used in all kinds of plastic, good sealing, can achieve full seal. It is also widely used in vacuum systems.
5, convenient operation, open and close rapidly, from fully open to fully closed as long as 90 degree rotation, facilitate remote control.
6, maintenance is convenient, the ball valve structure is simple, the sealing ring is generally active, disassembly and replacement are more convenient.
7, in full open or full closed, the ball and valve seat sealing surface and dielectric isolation, the media through, it will not cause the valve sealing surface erosion.
8, because the ball valve in the opening and closing process of wiping, so it can be used in suspension with solid particles in the medium.[閥門結(jié)構(gòu)圖]


[Adaptive condition]

       Applicable to water supply, petrochemical, metallurgy, mining, textile, energy, paper making, food, steel and other piping systems to switch the flow of medium, as well as the diversion of media or mixed fluid.


Name
Phone
Email
Corporate name
Address
Leaving Message*
 
Verification code
Submit
主站蜘蛛池模板: 国产欧美性 | 精品伊人| 亚洲激情一二三区 | 国产亚洲影视在线视频播放 | av网址免费在线 | 一级黄色绿像片 | 凤隐天下60集全免费播放在线观看 | 欧美精品一区二区三区视频 | 久久精品人妻一区二区三区 | 欧美成人gv在线观看 | 亚洲综合久久成人AV | 亚洲一区二区三区四区中文字幕 | 黄色片大全网 | 热热av| 国产乱码精品一区二区亚洲 | 999久久久久久久久 在线观看av不卡网站永久 | 黄色超碰 | 成人免费在线视频观看 | 色狠狠色狠狠综合天天 | 免费在线观看一区 | 护士被两个病人伦奷日出白浆 | 9色av| 久久久国产99久久国产久一 | 无码无遮挡又大又爽又黄的视频 | 欧美日本不卡视频 | 青青操综合网 | 亚洲人成网站在线播放无码 | 九九热线视频只有这里最精品 | 久久99免费观看 | 色综合久久久久综合一小说 | 国产亚洲精品资源在线26U | 国产毛片久久久久久 | 狠狠躁夜夜躁青青草原 | 少妇无码AV无码专区 | 91九色porny老版 | www.一起操 | 午夜国产视频精品久久 | 欧美性欧美巨大黑白大战 | 日本A级毛片无卡免费视频 99热这里只有精品4 | 国产精品无码无片在线观看 | 黄色aa网站|