Jiangsu Profile
Famous Export Brand
Product List
1771. High Quality Wholesale 2 Inch Thread-on Emergency Pressure Vacuum Valve 
[Jan 07, 2026]
[Jan 07, 2026] Product Description Aluminum Vacuum Vent Relief Valve is installed on the top of vent pipes from underground or aboveground fuel storage tanks. The vent cap and internal wire screen are designed to protect the tank ...
1772. Al Alloy Pressure Motorized Vent Popularly Bwm Hood Vents Valve [Jan 07, 2026]
[Jan 07, 2026] Product Description The pressure valve will automatically open when the pressure in the tank reaches to the set pressure of the high- relief valve and the gas in the tank will be released with the speed of 30m/s ...
1773. Overfill Socket Copper Static Grounding Bolt [Jan 06, 2026]
[Jan 06, 2026] Product Description Overfill Socket Copper Static Grounding Bolt Product Description optic sensor probe installed on the top of oil tank manhole cover. It is anti-overflowing protection device. When the ...
1774. 4inch pneumatic Bottom Valve Emergency Cut of Valve [Jan 06, 2026]
[Jan 06, 2026] Product Description Loading & Unloading elbow is designed for those deep tank burial application and has a high flow rate to the unrestricted flow pattern. It fits for 4" top seal adapters. It can also be ordered ...
1775. Aluminum Fuel Tanker Manual Emergency Bottom Valve [Jan 05, 2026]
[Jan 05, 2026] Product Description Fuel tanker foot valve also called Bottm Valve is installed on the bottom of the tanker, the top parts is tightly sealed inside the tanker. External shear groove design limits product spillage ...
1776. Vacuum and Pressure Breather Valve for Fuel Tank [Jan 05, 2026]
[Jan 05, 2026] Product Description The pressure valve will automatically open when the pressure in the tank reaches to the set pressure of the high- relief valve and the gas in the tank will be released with the speed of 30m/s ...
1777. Vacuum Pressure Valve for Fuel Vent [Jan 05, 2026]
[Jan 05, 2026] Product Description The pressure valve will automatically open when the pressure in the tank reaches to the set pressure of the high- relief valve and the gas in the tank will be released with the speed of 30m/s once ...
1778. Aluminum Alloy Pressure Vacuum Valve for Tanks [Jan 05, 2026]
[Jan 05, 2026] Product Description The pressure valve will automatically open when the pressure in the tank reaches to the set pressure of the high- relief valve and the gas in the tank will be released with the speed of 30m/s ...
1779. Vapor Recovery Valve Vapor Adapter with Interlock and Cap [Dec 26, 2025]
[Dec 26, 2025] Product Description Vapor vent valve is designed as quick connecting structure and installed on the downside of the tanker near to unloading position. It is an important part for controlling the vapor input and output ...
1780. 4inch Aluminium Bottom Loading Adaptor Discharge Valve [Dec 26, 2025]
[Dec 26, 2025] Product Description Adaptor Valve Adaptor Valve is installed on one side of the bottom of the tanker, with the design of quick connecting structure. Interface dimension is designed according with the RP1004 ...
1781. Aluminium Alloy Valve Pressure Relief Valve [Dec 25, 2025]
[Dec 25, 2025] Product Description Pressure relief valve is installed inside of manhole cover. Vacuum internal breather vent can automatically can open and close the gas passage to make tank lorry inside and outside pressure ...
1782. New Model Overfill System Testers Overfill Detector for Tank Truck [Dec 24, 2025]
[Dec 24, 2025] Product Description New Model Overfill System Testers Overfill Detector For tank Truck Replacement probe is electronically and mechanically compatible with the optic or 5-wire signal format. The sensor features a ...
1783. Aluminium Vapor Valve with Flange for Manhole [Dec 24, 2025]
[Dec 24, 2025] Product Description Best seller aluminum alloy fuel tanker vapor recovery vent valve for tank truck road tanker To install in the Manhole Cover or on the top of the Tanker.The exit side is connected with the rubber ...
1784. Aluminium Filling Cap 4'' for Tank Truck [Dec 24, 2025]
[Dec 24, 2025] Product Description JSBB-04 Filling Cap 4'' (Aluminium) The copper sleeve is installed on the connecting pipe between the underground oil storage tank and the Spill container, and is used with the plugging cover and ...
1785. Aluminium 4X3 Gravity Drop Coupler Coupling [Dec 24, 2025]
[Dec 24, 2025] Product Description Benefit and Features *Hardening Treatment:The whole valve body is passed a special hardening process to improve its service life. * Reasonable Design:The oblique angle design is convenient for ...
