How To Judge Consumers' Demand For Stainless Steel Ball Valves

2 Piece Ball Valve has the characteristics of high reliability, high precision, multi-function, low power consumption, long life, strong anti-interference ability, excellent performance-price ratio, small size, novel appearance, easy installation and use, etc. Its various performances meet the national technical standards; after being tested by large-scale use in the market, the performance is very reliable.

The valve body of the stainless steel ball valve is widely applicable to water, seawater, sewage, acid, alkali, salt, food, petroleum, chemical industry, metallurgy, etc. The integrated design of the actuator and valve body of the stainless steel ball valve reduces the external volume and provides convenience for use in instruments and small equipment. The valve ball and valve stem adopt a floating seal structure, which not only reduces the torque but also overcomes the disadvantages of scaling causing ineffective switching. It is now widely used in HVAC, central air-conditioning systems, solar energy, water-saving appliances, environmental protection projects, water supply and drainage, water treatment, prepaid hot and cold water meters, industrial automatic control and other industries.

In addition, some unique characteristics of stainless steel ball valves meet the requirements of the current broad fields for national development, which is why this type of new stainless steel ball valve has risen so rapidly.

Stainless steel ball valves are favored by consumers for several factors:

1. Reliable automatic compensation seal

When there is positive pressure, the eccentric principle is used to make the stainless steel ball valve ball and the valve seat close more and more tightly, thus obtaining a good seal; when there is negative pressure, the floating valve seat of the stainless steel ball valve is automatically pushed against the ball under pressure. The higher the pressure, the tighter the stainless steel ball valve seat is pressed against the ball, thus obtaining a good seal; it can maintain a tight seal for a long time and can adapt to harsh working conditions. After long-term use, if the stainless steel ball valve seat seal is worn or damaged, the valve seat will automatically push against the ball under the action of the spring, thus obtaining a good automatic compensation function.

2. Suitable for high-velocity media

Because the stainless steel ball valve ball is hidden on one side of the valve cavity, a straight-through flow channel is formed without flow resistance, and the solid eccentric fixed crankshaft has no vibration and noise in high-velocity media.

3. Long life and easy opening and closing

No vulnerable parts. Due to the eccentricity, the sealing surface of the ball and the valve seat are separated during the opening and closing process of the stainless steel ball valve, so that the valve seat surface and the spherical surface of the ball crown can rotate without scratches and friction, which greatly reduces the operating torque and is easy to operate; the automatic compensation function of the stainless steel ball valve greatly improves the life of the stainless steel ball valve.