China Ball Valves Manufacturers Factory Suppliers
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Forged Floating Ball Valve
NSV Forged floating ball valves mainly apply to the industries of nature gas, oil products, chemical industry, metallurgy, city construction, medicine, environment, foods, etc.
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F11 Ball Valve
The NSV F11 floating ball valve features a two-piece design with a chrome-molybdenum alloy steel (F11) body, built for high-temperature service up to 538°C and pressure ratings up to Class 600....
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NSV LCB Ball Valve
The NSV LCB floating ball valve is built for dependable performance in low-temperature service down to-46℃. With a robust LCB body, tight shut-off, and smooth operation, it’s engineered for...
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Jacketed Wafer Ball Valve
This jacketed wafer ball valve is designed for on/off service in applications requiring precise temperature control of the process fluid. Featuring a compact forged wafer body with integrated...
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Pneumatic Wafer Ball Valve
This pneumatic wafer-type forged steel ball valve is designed for high-pressure on/off or modulating service in compact piping systems. Rated up to Class 2500, it features a robust forged body...
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NSV Segment Ball Valve
NSV Segment Ball Valve This pneumatic segment ball valve is designed for precise flow modulation in demanding service. Featuring a contoured V-shaped ball and hardened seat, it delivers linear or...
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Metal Seated Floating Ball Valve
NSV Floating metal seated ball valves are designed for wide range of applications in the mining, refining, petrochemical, pulp and paper industries. The designs incorporate many technically...
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Cast Floating Ball Valve
NSV Cast floating ball valves mainly apply to the industries of nature gas, oil products, chemical industry, metallurgy, city construction, medicine, environment, foods, etc.
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NPT Ball Valve
NSV this series of floating ball valves are applicable for opening/closing pipelines of water,petroleum products and steam. It opens and closes quickly and it has long life span,it is safe and...
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Wafer Ball Valve
Wafer ball valve is normally one-piece design and floating ball type, and are available in both cast and forged body, full and reduced bore configurations and, although intended for manual...
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Electric Actuator Floating Ball Valve
As electric actuator ball valve that can supply with quick open&close for special project,the electric actuator brand can supply China brand and also can install with famous brand like ROTORK...
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Pneumatic Actuator Floating Ball Valve
In order to achieve local control and remote centralized control, the valve can be controlled in the control room, do not need to run to the site or high altitude and dangerous manual control,...
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Ball valves are quarter-turn on/off devices. A pivoting ball in the center of the valve controls the flow of liquid or gas media. The pivoting ball is known as a...
Motorized Ball Valve- 1/2" Brass Ball Valve with Full Port, 9-24V AC/DC and 2 Wire Auto Return Setup by U.S. Solid 555 $3899 ($2.44/Ounce) Get it as soon as Wed, Aug 10 FREE Shipping by Amazon Small...
Here, the use gate valve as per disk are as follows. 1.1.1. Solid Wedge Gate Valve. A solid wedge gate valve is a type of valve which is widely used in the plumbing system due to its simplicity...
Jun 22, 2020 · Ball valves are mechanical devices capable of controlling, guiding, directing, and modulating the flow of different substances such as gas, pressure, liquids, etc. There are different...
Ball valves are durable, performing well after extended operating cycles, even in fouling and dirty applications, under high differential pressures. Reliable, tight closing after long periods of...
















