CHINA CHECK VALVE MANUFACTURER FACTORY - CHINA INDUSTRIAL CHECK VALVE FACTORY. LIFT CHECK VALVE, SWING CHECK VALVE AND BUTTERFLY CHECK VALVE SUPPLIER FROM CHINA

CHINA CHECK  VALVE MANUFACTURER FACTORY - CHINA INDUSTRIAL CHECK VALVE FACTORY. LIFT CHECK VALVE, SWING CHECK VALVE AND BUTTERFLY CHECK VALVE SUPPLIER FROM CHINA
Loading...
  • CHINA CHECK  VALVE MANUFACTURER FACTORY - CHINA INDUSTRIAL CHECK VALVE FACTORY. LIFT CHECK VALVE, SWING CHECK VALVE AND BUTTERFLY CHECK VALVE SUPPLIER FROM CHINA
Product name : CHINA CHECK VALVE MANUFACTURER FACTORY - CHINA INDUSTRIAL CHECK VALVE FACTORY. LIFT CHECK VALVE, SWING CHECK VALVE AND BUTTERFLY CHECK VALVE SUPPLIER FROM CHINA
Product No. : 202252617718
            
Details:
 Check valve : The check valve, also known as a one-way valve or a check valve, is used to prevent the backflow of the medium in the pipeline. The bottom valve of the water pump suction valve also belongs to the check valve category.
The valve that opens or closes by itself by the flow and force of the medium to prevent the backflow of the medium is called a check valve . The check valve belongs to the automatic valve category, which is mainly used in the pipeline where the medium flows in one direction, and only allows the medium to flow in one direction to prevent accidents.
According to the structure, check valves can be divided into three types: lift check valves , swing check valves and butterfly check valves . Lift check valve can be divided into vertical check valve and horizontal check valve . The swing check valve is divided into three types: single- lobe check valve , double-lobe check valve and multi- lobe check valve . The butterfly check valve is a straight-through check valve . The above check valves can be divided into three types: threaded check valve , flange connection check valve and welded check valve .
The installation of the check valve should pay attention to the following: 1. Do not use it in the pipeline.The check valve bears the weight, and the large check valve should be independently supported so that it is not affected by the pressure generated by the piping system. 2. During installation, pay attention to the direction of medium flow should be consistent with the direction of the arrow on the valve body. 3. The lift-type vertical flap check valve should be installed on the vertical pipeline. 4. The lift-type horizontal flap check valve should be installed on the horizontal pipeline.
Nominal pressure or pressure level of check valve : PN1.0-16.0MPa, ANSI CLASS 150-900, JIS10-20K Nominal diameter or diameter: DN15~900, NPS 1/4~36 Connection method: flange, butt welding, Applicable temperature for thread and socket welding: -196℃~540℃ Valve body material: WCB, ZG1Cr18Ni9Ti, ZG1Cr18Ni12Mo2Ti, CF8(304), CF3(304L), CF8M(316), CF3M(316L), Ti. Selecting different materials, the check valve can be applied to various media such as water, steam, oil, nitric acid, acetic acid, oxidizing medium, urea and so on.
 
Related Products:
none
GROUP OF COMPANY SEALOCEAN- we are leading manufacture for electric motor, Our main Motor products can be divided into 8 categories with 50 kinds of specifications as follow: 1) YB2 Series Explosion-proof Three-Phase Asynchronous Induction Motors for... [View More]
Service... [View More]
Name: Manager On Duty
Tel : 15985840856
Fax : +86059260180000
QQ: 2119098020
Skype: miss.rosly
Skype: [email protected]
Skype: edgeyou
E-mail: [email protected]
E-mail: [email protected]
E-mail: [email protected]
E-mail: [email protected]
Add: Hubin West Road, Xiamen City, China.
QQ: 2119098020
skype: miss.rosly
skype: info@sealocean-international.com
skype: edgeyou
email: sealocean@outlook.com
email: info@sealocean-international.com
email: sale@sealocean-international.com
email: tech@sealocean-international.com
facebook: https://www.facebook.com/profile.php?id=100016508982681
twitter: https://twitter.com/Sealcoean
youtube: https://www.youtube.com/channel/UCE7i8aEQ7Pw_x3rCo7O5obw
Linkedin: https://www.linkedin.com/in/эмма-сеалоцеан-82a29b141/
   Google |
Copyright © Group of company "SEALOCEAN" All Rights Reserved   sitemap  UA-101248356-1