Brand Name: Dn
Model Number: Dn032
Material: Forged
Temperature Of Media: Normal Temperature
Pressure: Low Pressure
Power: Pneumatic
Media: Gas
Port Size: Standard
Structure: Pressure Reducing
Standard Or Nonstandard: Standard
Certificate: Ccs /Bv /Rina/Abs
Type: Normal Close
Connection: Flanges Universal Standard
Medium: Gas
Working Pressure: 14-21kpa
Color: Customer's Request
Body Material: Carbon Steel
Size: Dn50-Dn250
Valve Type: Df
Place Of Origin: Jiangsu, China
Application: Marine
Packaging: exporting wooden case
Transportation: Ocean,Land,Air,Express,Customized
Supply Ability: 200 Set/Sets per Month
Port: Shanghai,Qingdao,Ningbo
Payment Type: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Pressure/Vacuum Valve
High-velocity relief valve (pressure vacuum valve) is the controlled venting system the safest production for oil tanker and chemical tanker.
He series of CF-type P/V valve is a new generation production without vibration and anti-collision. It is installed on the vent pipe of oil tanker and chemicals tanker. It is the only entry and exit for liquid cargo tank. 1. When loading the liquid cargo or ballasting, the pressure valve in the high velocity relief will open, then jet out combustible liquid cargo vapour/air-mixture in liquid cargo tank with the rate of more than 30m/s, and dilute in the air so that it will never drop on the deck. 2. When unloading the liquid cargo, the vacuum valve in the high velocity relief valve will open, then supply air to cabin safely so as to avoid the cabin is over-vacuumed. 3. When the tank navigate on sea, the high velocity valve can automatically adjust the pressure oscillation in the cabin which caused by temperature changes
Product Categories : MARINE PRODUCTS > FLAME ARRESTOR
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Fill in more information so that we can get in touch with you faster
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Contact Now