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china xianfeng · VALVE

Pioneering Flow Control, Powering Industry

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Pneumatic Ball Valve
Pneumatic Actuated Flanged Floating Ball Valve
Model: Q641F (N, P, H, Y)
Size Range: DN15–300mm
Pressure Ratings: 150Lb, 300Lb, 600Lb
Pneumatic Butterfly Valve
Pneumatic Actuated Flanged Triple Eccentric Butterfly Valve
Pneumatic Control Valve
ZJHQ / ZJHX Pneumatic Diaphragm Three-Way Control Valve
  • Pneumatic Ball Valve
  • Pneumatic Butterfly Valve
  • Pneumatic Control Valve
about xianfeng
Precision Valves Trusted Worldwide
Xianfeng has gone through more than 20 years of development,and with its high-quality products and thoughtful services, it has become one of the most competitive and modern enterprises in the valve industry.
  • 15,000 +

    square meter modern factory building

  • 130 +

    sets of various production &
    testing equipment

  • 280 +

    employees in the company

Why Choose Us

Trusted expertise, proven quality, and reliable service —your ideal valve partner.
  • 20+ years of industry experience
    and brand reliability.
    experience
    10,000+

    clients served

  • Comprehensive range to meet diverse
    industry needs.
    Comprehensive
    400+

    Product variants

  • Advanced manufacturing strength
    and lean quality management.
    Advanced
Industries Served
Electric Power Energy
Electric Power Energy
Widely used in various sections of power plants, valves play key roles in boiler systems, steam-water pipelines, cooling systems, fuel delivery, and drainage systems.
Project
Petrochemical Industry
Petrochemical Industry
Widely used in various sections of power plants, valves play key roles in boiler systems, steam-water pipelines, cooling systems, fuel delivery, and drainage systems.
Project
Chemical industry
Chemical industry
Widely used in various sections of power plants, valves play key roles in boiler systems, steam-water pipelines, cooling systems, fuel delivery, and drainage systems.
Project
WATER TREATMENT
WATER TREATMENT
Widely used in various sections of power plants, valves play key roles in boiler systems, steam-water pipelines, cooling systems, fuel delivery, and drainage systems.
Project
fully welded ball valve welded ball valve