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ANSI Cast Steel Flanged Check Valve
Product Features
Structural Design: It adopts a swing type valve disc, with a smooth flow passage. It can be installed in horizontal or vertical pipelines, offering high flexibility.
Sealing Performance: The sealing surfaces of the valve disc and the valve seat adopt metal sealing, which is reliable and has a long service life.
Connection Method: The flange connection complies with the ANSI standard, ensuring a reliable connection with the pipeline system and convenient installation.
Material Selection: The valve body is usually made of cast steel materials, such as A216 WCB, etc., which has high strength, good corrosion resistance and pressure resistance, and is suitable for a variety of working environments.
Simple Operation: It doesn't require external force for driving. It automatically opens when the medium is flowing and automatically closes when the medium stops flowing. Maintenance is simple.
Fire and Anti-static: It complies with relevant standards and is suitable for special environments such as those with flammable and explosive substances.
Technical Parameters
Nominal Diameter: 1/2"~48" (DN15~DN1200)
Nominal Pressure: 150LB~2500LB (PN20~PN420)
Applicable Media: It is suitable for various media such as water, oil, steam, and natural gas.
Working Temperature: -20°C~425°C
Standards and Specifications: Its design and manufacture comply with standards such as API 600 and ASME B16.34, and its testing and inspection follow the API 598 standard.
Application Fields
The ANSI cast steel flanged check valve is applicable to a variety of industrial pipeline systems, including but not limited to:
Petroleum and Natural Gas Industry: It is used in the transmission pipelines of crude oil, natural gas and other media to prevent the backflow of the media.
Chemical Industry: In the transmission pipelines of chemical raw materials, intermediates and products, it ensures the one-way flow of the media.
Electric Power Industry: It is used in the cooling water systems and steam systems of power plants to ensure the safe operation of the systems.
Other Industrial Fields: Such as in the chemical fertilizer, pharmaceutical, and food industries, it prevents the backflow of the media and ensures the smoothness and safety of the production process.
Competitive Advantage:
On Samples Buyer bear the air fee, but this fee will be reduced from order directly
On After Sales Free replacement if there is any quality problem
On Delivery Never delay delivery time
On Materials Ensure material pure
Ensure material pure
