Qingdao Fluido Industrial Co. Ltd.

A check valve, also known as a one-way or non-return valve, allows fluid (liquid or gas) to flow in only one direction. It prevents backflow, ensuring that the fluid moves in the desired direction and protects the system from damage.

A full port (or full bore) ball valve is a type of valve where the internal diameter of the valve's bore (the opening through the ball) is the same size as the pipe it's connected to. This design ensures minimal flow restriction and pressure drop when the valve is fully open, allowing for maximum flow capacity.

Ball valves use a rotating ball with a bore to control flow, offering quick shut-off and tight sealing, while gate valves use a sliding gate to regulate flow, often preferred for high flow capacities and high-pressure environments.

A Pressure Reducing Valve (PRV) maintains a consistent downstream pressure by automatically adjusting the flow of a fluid or gas, even when the upstream pressure fluctuates. It works by balancing the force of a spring against the force exerted by the fluid or gas on a diaphragm or piston, which then controls the valve opening

This comprehensive guide explores various types of pipe clamps used in piping systems, including standard pipe clamps for securing pipes, hose clamps (such as ear clamps, worm gear clamps, and spring clamps) for sealing flexible hose connections, and ferrules for creating high-pressure compression seals.

Cryogenic valves use long neck bonnets primarily to keep the valve's packing and stem seal away from the extreme low temperatures of the process fluid, preventing freezing and ensuring reliable sealing. The extended bonnet also allows for insulation to be applied without interfering with the valve's operation.

One-way valves are mainly used to control the one-way flow of fluids, while check valves are mainly used to stop the backflow of fluids. Different in function, structure and working principle, these two types of valves have their unique application value and importance in different fields and scenarios

Coating gate valves can effectively prevent scaling by creating a protective barrier between the valve's internal surfaces and scaling-causing fluids. This barrier can reduce mineral adhesion, neutralize reactive ions, and protect against corrosion.