99精品视频一区在线观看,让少妇高潮无乱码高清在线观看,日韩精品无码一区二区中文字幕,欧美xxxxx高潮喷水麻豆

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

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(shí)間:2025-03-15
產(chǎn)品型號(hào):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(hào)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(bǔ)充說(shuō)明:

  • 驗(yàn)證碼:

    請(qǐng)輸入計(jì)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
国内精品无码一区二区三区| 护士张开腿被奷日出白浆| 精产国品一二三产区区别在线观看| 日本少妇裸体做爰高潮片| chinese猛1打桩浪小辉| 亚洲av无码乱码国产麻豆| 拨开丁字裤揉捏H| 国产精品久久久久精品日日 | 欧美精品V国产精品V日韩精品| 欧洲高清视频在线观看| 无码八a片人妻少妇久久| 人妻人人澡人人添人人爽| 亚洲熟妇少妇任你躁在线观看无码| 白嫩人妻娇喘欲仙欲死| 风韵多水的老熟妇| 真人性做爰直播| 大肉蒂被嘬的好爽h娇门吟| 人妻巨大乳hd免费看| 欧美性xxxxx极品娇小| 熟睡人妻被讨厌的公侵犯深田咏美 | 国产一区二区三区播放心情潘金莲 | 伊人色综合久久天天伊人| 亚洲av片在线观看| aaa级精品无码久久久国产片| 大又大又粗又硬又爽少妇毛片 | 伊人思思久99久女女精品视频 | 被黑人猛躁10次高潮视频| 国内精品久久毛片一区二区| 麻豆人妻少妇精品无码专区| 富婆被躁30分钟黑人大战| 偷窥 性别 瘾 xxxxx| 丁香花在线视频完整版| 亚洲日韩欧洲乱码av夜夜摸| 久久久久无码国产精品一区 | 寡妇的大乳bd高清中文| 午夜成人影院| 人妻无码熟妇乱又伦精品视频| 国产精品久久久久久人妻| 中文字幕日韩欧美一区二区三区 | 精品熟女碰碰人人a久久| 人与嘼交av免费|