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https://www.wsv-valve.com/products/nickel-ball-valves.html

Weidouli Valves, founded in 1989, is a Chinese industrial valve manufacturer and supplier that specializes in the production of high alloy valves. With an increase of its production capacity and satisfaction of domestic and oversea client's requirement, Weidouli furnished with a new modern factory filled with advance and large CNC machine facilities, fabrication, inspection and test facilities, total factory occupied area to be 43500㎡, becoming one of the leading valve maker and vendors in valve manufacturing industry.

The pure nickel ball valve have a small flow resistance, which is one of the small fluid resistances of all nickel valves. Even for a reduced bore ball valve, the fluid resistance is quite small.

Corrosion Resistance Characteristics of Nickel Ball Valves

The hand ball valve has good sealing performance. The pure nickel ball valve seat (seal ring) is generally made of an elastic material such as Teflon, which is easy to ensure the seal, and the sealing force of the ball valve increases as the medium pressure increases.

The hand operated valve stem seal is reliable. When the ball valve is opened and closed, the valve stem only rotates by 90°, so the packing seal of the valve stem is not easily damaged, and the sealing force of the valve stem inverted seal increases with the increase of the medium pressure.

The opening and closing of the pure nickel ball valve only makes 90° rotation, so it is easy to realize automatic control and remote control.

Whether the pure nickel ball valve can resist the corrosion of the working environment medium, the key lies in the chemical stability of the "passive oxide film" on the surface in the corrosive medium.

Application of Nickel Ball Valves

Petrochemical industry
Metallurgy
Nuclear related industries
Marine exploitation
Desulphurization in power plants
Different types of industrial valve would have various applications in many circumstances.