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"Metal Seat Valve"

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Casting float ball valve introduction
2018-10-17
Cast floating ball valves refer to floating ball valves that have cast steel valve body. These valves are mainly designed for low pressure services with a flexible temperature range. Metals Valve provides a wide variety of this series of ball valves manufactured to API, ASME, DIN, JIS and NOSOK standards. They are usually furnished with flanged end... Cast floating ball valves refer to floating ball valves that have cast steel valve body. These valves are mainly designed for low pressure services with a flexible temperature range. Metals Valve provides a wide variety of this series of ball valves manufactured to API, ASME, DIN, JIS and NOSOK standards. They are usually furnished with flanged end connection. Due to the low pressure ratings and small sizes, the torque to open or close the valve is not big hence manual operation(either lever or gear) is applied. Generally speaking, the cast floating ball valve is mainly used for on-off applications as well as minor throttling purpose. View Details
Casting floating ball valve
2018-09-03
The ball of the floating ball valve is floating. Under the action of the medium pressure, the ball can produce a certain displacement and press on the sealing surface of the outlet to ensure the outlet seal.Casting floating ball valve is small size, light weight and simple structure. The ball with floating ball valve has free floating function, whi... The ball of the floating ball valve is floating. Under the action of the medium pressure, the ball can produce a certain displacement and press on the sealing surface of the outlet to ensure the outlet seal.Casting floating ball valve is small size, light weight and simple structure. The ball with floating ball valve has free floating function, which can ensure the sealing. The ball is free to rotate in the seat ring with the help of the stem. The ball hole and pipe diameter alignment are the minimum resistance of the pipeline working medium. When the valve rod rotation 1/4 turn, perpendicular to the channels of the valve, the ball hole by prestressing force to two seat sealing medium pressure and push the ball tightly pressed on the outlet seat sealing, to ensure that the valve seal completely. The ball valve is a single-sided seal. View Details
Trunnion mounted ball valve
2018-08-09
Trunnion mounted ball valve is a new generation of high performance ball valve, suitable for long distance pipeline and general industrial pipeline, its strength, safety, poor environmental resistance, etc. in the design of special considerations, applicable to a variety of corrosive and non-corrosive media. Compared with the floating ball valve, i... Trunnion mounted ball valve is a new generation of high performance ball valve, suitable for long distance pipeline and general industrial pipeline, its strength, safety, poor environmental resistance, etc. in the design of special considerations, applicable to a variety of corrosive and non-corrosive media. Compared with the floating ball valve, it works, the fluid pressure in front of the sphere of all is passed to the bearing force, will not make a sphere to the seat to move, so the seat will not bear too much pressure, so the fixed ball valve torque is small, the seat of the small deformation, stable sealing performance, long service life, applicable to high pressure, large diameter. Each valve has two seats, and each direction can be sealed, thus installed without flow restriction, is two-way. View Details
Floating Metal Seat Ball Valve
2018-07-09
Floating metal seat ball valve with high floating seal, it guarantees preloading through the spring air tight seating one thousand high pressure under the condition of low pressure, air tightness fixed effect through the seat plunger is the key processing technology, advancing the seat structure, high precision ball bearing of the main factors infl... Floating metal seat ball valve with high floating seal, it guarantees preloading through the spring air tight seating one thousand high pressure under the condition of low pressure, air tightness fixed effect through the seat plunger is the key processing technology, advancing the seat structure, high precision ball bearing of the main factors influencing high sealing at the same time, it is very reduce operating torque.Floating metal seat ball valve cover match three forms of hard plating, vacuum coating, titanium alloy and stellite alloy etc. It has good resistance and long service life of pipeline delivery of all kinds of operating temperature, high friction dust, mud, and the mixture of solid foreign bodies. View Details
metal to metal floating ball valve
2018-06-11
Metal to metal floating ball valve itself is the main characteristics of compact structure, reliable sealing,simple structure,convenient maintenance,sealing surface and the spherical often in the closed state,not easily be medium erosion.Metal to metal floating ball valve is easy operation and maintenance, suitable for general work medium,but also ... Metal to metal floating ball valve itself is the main characteristics of compact structure, reliable sealing,simple structure,convenient maintenance,sealing surface and the spherical often in the closed state,not easily be medium erosion.Metal to metal floating ball valve is easy operation and maintenance, suitable for general work medium,but also is suitable for the working conditions of media,widely used in various fields.Casting floating ball valve body can be integral,can also be group type. View Details
Industrial Forged Steel Gate Valve
2018-06-05
Advantages of industrial forged steel gate valves: low fluid resistance; When fully open, the sealing surface will not be eroded. It can be used in the case of two-way flow of medium without directional property. Strong and durable; Not only for small valves, but also for large valves.... Advantages of industrial forged steel gate valves: low fluid resistance; When fully open, the sealing surface will not be eroded. It can be used in the case of two-way flow of medium without directional property. Strong and durable; Not only for small valves, but also for large valves. View Details

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