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Firsquare

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  • two-way ball valve
    two-way ball valve
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    Supplied by Firsquare, the two-way full-port stainless steel ball valve (DN15-DN80) is a highly reliable and adaptable component designed for harsh industrial fluid control. Featuring a full-port design, superior corrosion resistance, and outstanding sealing, it ensures precise on/off control, zero leakage, and minimal fluid resistance. With support for multiple connection methods and both manual and automated drives, this standardized valve seamlessly integrates into various pipelines, providing an efficient and stable fluid transportation solution for diverse industries such as data centers, petrochemicals, food and pharmaceuticals, and energy.
    Learn More >
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products

  • Air Damper Products

  • Duct Products

  • Ventilation Accessories

  • LNG System

  • Flue Gas System

  • Other

service

  • HVAC Design

  • Construction

  • Pipe Cleaning

  • Sealing Test

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CONTACT US

Phone:+86 13795366078
Email:heqing@zhihefs.com
Add:Room 1701, Tower B, Weijing Centre,No.2337 Gudai Road, Minhang District, Shanghai
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