日本一二三在线不卡视频-日韩国产欧美精品在线观看-亚洲日本中文在线一区二区-在线观看免费视频99

杭州高研科技有限公司歡迎您!
相關(guān)文章article
產(chǎn)品展示
首頁 > 產(chǎn)品展示 > > > 減壓器

減壓器

描述:GENTEC U23 series regulators are idea purge regulators for low pressure and high purity systems, especially for heavy duty of gas flow applications

更新時間:2025-03-15
產(chǎn)品型號:U23系列
廠商性質(zhì):生產(chǎn)廠家
詳情介紹

U23系列減壓器

GENTEC U23 series regulators are idea purge regulators for low pressure and high purity systems, especially for heavy duty of gas flow applications. The large valve minimizes fluctuation and also acts as a reliable shut-off feature in low pressure.

Features
  • 316L stainless steel body
  • Metal to metal diaphragm to body seal
  • Easy front panel and rear bracket mounting.
  • Gauge ports are standard with 1/4” face seal male, and the internal 1/4” face seal female is also available.
  • Full internal electropolish
  • Cleaned, assembled and packaged for ultra high purity semiconductor applications
  • High cycle life
  • Helium leak tested
Materials of Construction

Wetted
Body 316L stainless steel
Seat PCTFE*, Vespel®
Diaphragm 316L stainless steel
Poppet 316L stainless steel
Remaining Part 316L stainless steel
Non-wetted
Nut 316 stainless steel
Cap nickel plated brass
Knob ABS Plastic
Operating Conditions
Maximum Inlet Pressure 500 psig (35 barg), 3000 psig (206 barg)
Outlet Pressure 0-25 psig (1.7 barg), 0-50 psig (3 barg), 0-100 psig (7 barg),
0-150 psig (10 barg)
Temperature -40°F to 165°F (-40°C to 74°C)
Functional Performance
Flow Capacity Cv=1.8
Maximum Leak Rate:  
Inboard Leakage 2 x 10-8 atm cc/sec He
Outboard Leakage 2 x 10-9 atm cc/sec He
Across Seat Leakage 4 x 10-8 atm cc/sec He
Proof Pressure 150% of maximum rated pressure
Burst Pressure 400% of maximum rated pressure
Surface Finish
Standard Ra 20µin.
Optional Ra (EP) 10 μin
Internal Volume 59.5cc

 
 
 Dimensions
 
 Flow Charts

 
型號參數(shù):
Series Body Ports Seat Inlet Pressure Outlet Pressure Gauge Inlet/Outlet Connections Options
U23 SL: 316L A: 2 port K: PCTFE D: 3000psig H: 0-150psig P: with gauge 95: FSR(1/2"F) E: 10 μin
  H: Hasloy® B: 3 port V: Vespel® F: 500psig I: 0-100psig W: without gauge 96: FSR(1/2"M) P: Panel mounting
    G: 4 port     K: 0-50 psig   43: 1/2" tube weld stub I: Internal 1/4" FSR(F) gauge ports
    J: 4 port     L: 0-25 psig     T: Trim Hasloy® internal


留言框

  • 產(chǎn)品:

  • 您的單位:

  • 您的姓名:

  • 聯(lián)系電話:

  • 常用郵箱:

  • 省份:

  • 詳細(xì)地址:

  • 補充說明:

  • 驗證碼:

    請輸入計算結(jié)果(填寫阿拉伯?dāng)?shù)字),如:三加四=7
上一條:U22系列減壓器
下一條:U53系列減壓器
爆乳1把你榨干在线观看| 大鸡吧天天草黑逼| 一级毛片完整版免费播放一区| 日本美女阴户射尿| 少妇毛片一区二区三区免费视频| 国产剧情使劲操我逼| 欧美日韩久久久久久久久| 影音先锋天堂网亚洲无码 | 留学生美女被大黑屌猛戳| 国产试看精品无码中| 亚洲男人的天堂2021| 一级e片在线观看| 久久国产精品成人18p| 国产 欧美 日韩 黄片| 日本a国产精品久久久久| 大逼女人污污视频| 欧美巨屌虐无毛骚逼| 美国业余自由摘花管| 亚洲视频免费观看| 最新AV中文字幕在线看| 国产亚洲欧美日韩在线观看一区| 色婷婷五月综合久久| 亚洲国产无线码在线| 草草久性色av综合av| 亚洲午夜福利视频在线| 欲色欲香天天网综合久久| 波多野吉衣吹潮Av| 精品v欧洲高清欧美| 有关日本黄色录像的视频| 亚洲欧洲精品无码久久久| 国产精品538一区二区在线| 鸡巴插骚逼视频欧美风格| 婷婷6月天丁香综合在线| 枫花恋精品一区二区久久| 日韩免费一级a毛片在线播放一级| 亚洲一区二区三区四区国产| 国产91视频观看| 久久久久久高清无码视频| 亚洲欧美中文字幕第二十| 火辣美女的操大逼| 性色av少妇一区二区三区多人|