China y ball check valve Manufacturers Factory Suppliers

Ball valve is driven by the valve stem and rotates around the axis of the ball valve, used for fluid adjustment and control. Among them, the hard-sealed V-shaped ball valve has a strong shear force

Eaglestar Multi-Control Keypad is built for refueling operations in extreme cold regions. In Mongolia, Russia, and parts of Central Asia, winter temperatures can drop dozens of degrees below zero,

Filter refers to an accessory that filters impurities or gases through filter paper. Its function is to filter out harmful particles and water in the engine fuel gas system to protect the oil pump

Static grounding alarm is used to export the static in case that the static leads the incident in gas station. We have 2 types: movable type and fix type. They can use Dry batteries and lithium

Relief Valve is designed specifically for tank. It can set different opening pressure according to customer's needs. It is made of stainless steel, suitable for a variety of environmental with

The fire-resisting breathable cap (referred to as the breathable cap) is an important supporting equipment to ensure the safety of gas stations, oil tanks, etc. The connection of the breathable cap

Oil implement hole is installed on the manhole or the top of the tank. It is used for measuring rule to measure inside oil level, good seal prevent from leakage. . Installation diameter:DN100/DN150

Ethanol gasoline dryer is an important equipment to dry water when adding ethanol to gasoline. It can effectively prevent the water out of the tank and reduce the chance of exposure.. Installation

The valve is installed on the top of tank as a safety equipment. The function is to reduce vaporizing loss and prevent the tank from damage when it is over pressure or vacuum.. Installation

ZGB-1 falme arrestor is the important safety equipment for tanks which stored gasonline,diesel etc. Function is to allow the flammable and explosive gas through. It can block and choke the flame..

The bottom valve(check valve) is a low-pressure flat valve to ensure the one-way flow of the liquid in the suction pipe and make the pump work normally. When the pump stops working for a short time,

It is installed inside of DN100 vertical pipe in underground tank, far away from unloading terminal, when the distance from the oil to the top of tank is 200mm. HH61SOR main valve will close