精品人妻潮喷久久久又裸又黄|久久人人玩人妻潮喷内射人人|国产精品成人精品久久久|激情内射亚洲一区二区三区爱妻
產(chǎn)品詳情

  • 產(chǎn)品名稱：Models 215V and 337

  • 產(chǎn)品型號：Models 215V and 337
  • 產(chǎn)品廠商：其它品牌
  • 產(chǎn)品文檔：
你添加了1件商品 查看購物車
簡單介紹：
Models 215V and 337 型號215V是非代碼真空救濟(jì)。模型是1-9：ASME第337第八空氣/氣體“紫外線”國內(nèi)委員會認(rèn)證的**閥門。有“電梯針”電梯，方便手工測試設(shè)備。所有調(diào)整是密封，以防止篡改或拆卸工廠。兩者都是PED的非有害氣體認(rèn)證。
詳情介紹：
Models 215V and 337
型號215V是非代碼真空救濟(jì)。模型是1-9：ASME第337第八空氣/氣體“紫外線”國內(nèi)委員會認(rèn)證的**閥門。有“電梯針”電梯，方便手工測試設(shè)備。所有調(diào)整是密封，以防止篡改或拆卸工廠。兩者都是PED的非有害氣體認(rèn)證。

Models 215V and 337

  • Description
  • Specifications
  • Documentation
Kunkle Pressure Relief Valves, Direct Spring Process Valves, Thermal/Threaded Valves, Kunkle Safety and Relief Products Models 215V and 337 

Model 215V is Non-code Vacuum Relief.
Model 337 is ASME Section VIII Air/Gas “UV” National Board Certified Safety Valve. Has “lift-pin” lift device for easy manual testing. All adjustments are factory sealed to help prevent tampering or disassembly.

Both are PED Certified for Non-Hazardous Gas.

Features & Benefits:

  • Large nozzle design provides high capacity.
  • Flat bronze valve seats are lapped for optimum performance.
  • Warn ring offers easy adjustability for precise opening with minimum pre-open or simmer.
  • Pivot between disc and spring corrects misalignment and compensates for spring side thrust.
  • Each Kunkle valve is tested and inspected for pressure setting and leakage.
     
Specifications

Vacuum Limits
Model 215V:
2" Hg to 29" Hg [67.7 mbarg to 982 mbarg]
-20°F to 406°F [-29°C to 208°C]

Pressure and Temperature Limits
Model 337:
1 psig to 60 psig [0.07 barg to 4.1 barg]
-20°F to 406°F [-29°C to 208°C]


 
* 請輸入您的名字，方便我們和您聯(lián)系
* 請輸入您的電話，方便客服及時(shí)解答您的問題
* 請輸入您詳情地址，方便詳細(xì)提供當(dāng)?shù)氐氖袌鲇嵪?