国产偷窥熟女精品视频大全|欧美另类色色色视频|1024国产精品视频|AV卡通动漫亚洲

Stainless steel vertical check valve

PRODUCTS > Check valve > Stainless steel vertical check valve

Stainless steel vertical check valve

Product Model: H42W/H
Nominal Diameter: DN15 ~ 200mm
Nominal Pressure: PN1.6 ~ 4.0 MPa
Body Material: stainless steel
Applicable Media: water, steam, oil, other corrosive medium
Applicable Temperature: 196℃ ~ 600℃
shared:

Design and manufacturing standard:

Structure length standard: GB/T 12221

Connection flange standard: GB/T 9113

Pressure temperature rating: GB/T 12224

Test standard: GB/T 13927

 

Features:

H42W stainless steel flanged vertical check valve is normally closed due to the pressure of the inlet medium in the pipeline, and the spring resistance is overcome to open the valve. When the inlet medium pressure is lower than the outlet, the spring pushes the valve seat to the seat and closes the valve, preventing the medium from current, and thus the check and check function.

Stainless steel flanged vertical check valve with spring support valve core, using vertical installation or horizontal loading.


Name
Phone
Email
Corporate name
Address
Leaving Message*
 
Verification code
Submit