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- High-tech Industrial Development Zone, Zhengzhou, Henan.
- sales@ottimafluid.com
+86-13503854331
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Tank Vent ValveTank Vent valve, also known as spring-loaded breather valve, oil tank truck breather valve, vent valve, etc., is an essential product on oil tanks such as oil tank trucks, fuel trucks, oil tankers,
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Coupler and Hose ShankCoupler and Hose Shank is a type of fitting used to connect two pieces of hose or tubing together. It consists of a coupler, which is a cylindrical device with a hollow center and two openings at
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Vapor Vent For ManholesREV Series VAPOR VENT for Manhole is installed on the manhole, connected with vapor recovery pipeline by delivery hose, used for vapor recovering or ventilation when load and unload.
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Vapor Vent ValveVapor vent valve on a fuel tank is designed to release vapors that accumulate in the space above the liquid level in the tank. Fuel tanks store volatile and flammable liquids such as gasoline,
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Tank Breather ValveTank Breather valve vents outward through the flame arrester core corrugated plate. When the oil is discharged outward from the tank, the valve will also suck air into the tank to prevent any unsafe
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Pressure Vacuum VentPressure Vacuum Vent (PVV) is typically installed on top of a storage tank or vessel to maintain a safe operating pressure inside the tank. The PVV helps to prevent the tank from over-pressurizing or
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Tank Emergency ValveOME-HDF03 is 4 inch pneumatic European standard aluminum alloy emergency valve.Tank emergency valve also known as bottom valve, is installed at the bottom of the tank of a tank truck. The valve seal
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Safety ValveSafety valve also known as the built-in safety shut-off valve or emergency cut-off valve, is a valve installed on the loading and unloading port of liquid dangerous goods tank vehicles' metal
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20 IN ALuminum Manhole CoverIt is typically located on the top of the tank and can be opened by using a specialized tool or lever. It is designed to be tightly sealed to prevent any fluid or gas from escaping, and to withstand
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16 In Steel Manhole Cover16 Inch Flange Steel Manhole Cover RKG-03 is typically installed on the top of tank trucks to allow for filling and inspection of the contents of the tank. The exact location of the manhole can vary
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Ball ValveTank bottom Ball valve is a type of valve that is commonly used to control the flow of liquids or gases in a tank truck. It consists of a spherical ball with a hole in the center that rotates inside
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