Automatic reset ball valve (floating ball valve)

Our automatic reset ball valve adopts a two-piece floating ball structure. The full-diameter design meets the requirements for pipeline pigging and has a large flow capacity. The valve body is cast using silica sol technology, with a smooth surface without burrs and convenient for processing. This valve is used for cutting off or connecting the medium in pipelines, and is suitable for two-position cutting or regulating applications. It can be used separately for water, steam, oil products, nitric acid, acetic acid, oxidizing media, urea, and other types of media. It is widely used in automation control in industries such as petroleum, chemical engineering, papermaking, metallurgy, aerospace, power, water treatment, environmental protection, petroleum, and light industry.

Detail

Design features

● Full-through design, with low fluid resistance. 

● Fireproof and anti-static, valve stem explosion-proof structure. 

● The friction loss between the valve seat and the ball is small, and the service life of the ball valve is long. 

● The valve seat has excellent sealing performance. The PTFE sealing ring is enhanced, and the structure is conducive to sealing. 

● Using ISO5211 connection platform, can match any electropneumatic device.

Technical parameter

● Key operating conditions: noise suppression, cavitation, erosion, low flow rate, corrosive, general operation conditions 

● Traffic characteristics: Percentage, Linear characteristics 

● Optional materials: WCB, 304, 316, 316L, WC6, WC9 

● Valve size: DN15 - 300mm: NPS1/2 - 12" 

● Pressure rating: PN1.0 - 6.4 MPa; CL150~300

● Temperature range: -196 to +650℃ (optional for industrial and mining applications) 

● Process connection: Flange, welding, thread, optional customization 

● Gasket: Enhanced Teflon gasket, metal graphite gasket, high-pressure toothed gasket 

● Filler material: Polytetrafluoroethylene, Flexible Graphite 

● Actuators: Pneumatic actuators, Electric actuators 

● Other configurations: Contact the BAHE business personnel or the technical department to obtain more technical specifications or option information about this product.

Product Application Range

Petrochemical Industry
Petrochemical Industry
Biopharmaceutical Industry
Biopharmaceutical Industry
Environmental Protection Water Treatment Industry
Environmental Protection Water Treatment Industry
Liquefied Natural Gas Industry
Liquefied Natural Gas Industry
Papermaking/Printing Industry
Papermaking/Printing Industry
Oil And Gas Pipeline Transportation Industry
Oil And Gas Pipeline Transportation Industry
  These equipment is suitable for accurate control of gases, liquids, steam and other media, and process parameters such as pressure, flow, temperature, and liquid level are maintained at given values. It is especially suitable for working places where the allowable pressure difference is small and the allowable leakage is small.

Products and services that meet process control requirements

   Each process, each facility, and each environmental constraint has its own special requirements. As a result, BAHE offers a comprehensive range of products covering different performance levels, pressures, different functions and different materials.

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