Industrial Explosion-Proof Butterfly Valve Fire Safety Control Valve
The explosion-proof fire butterfly valve is designed for hazardous fire protection environments requiring safe and reliable flow control. Equipped with an explosion-proof electric actuator, it provides stable remote operation in areas with flammable gas or combustible dust. The valve features durable construction, reliable sealing performance, and compatibility with wet, deluge, and foam fire protection systems, making it suitable for petrochemical plants, oil & gas facilities, and industrial firefighting pipelines.
Description
Ca-Fire Protection Co.,Ltd is one of the most credible manufacturers and suppliers of industrial explosion-proof butterfly valve fire safety control valve in China. Welcome to wholesale custom made fire equipment products at competitive price from our factory. Contact us for more cheap products.
Tailored for High-Risk Flammable & Explosive Zones

Explosion-Proof Fire Butterfly Valve
Crafted exclusively for harsh industrial settings like petrochemical bases, fuel storage yards, chemical processing workshops and combustible dust production areas, this explosion-proof fire butterfly valve breaks the usage limits of ordinary fire valves. Its integrated flameproof structural design strictly isolates internal electrical parts from external volatile gas and dust. It eliminates hidden dangers caused by electric sparks during operation, maintains steady working performance in high-risk explosive surroundings, and delivers solid safety guarantee for special fire protection piping systems.
Robust Build & Tight Sealing for Long Service Life
Adopting high-toughness ductile iron as main body material, the valve boasts outstanding anti-impact, anti-rust and chemical corrosion resistance. It stays stable without deformation or aging even in damp, buried and corrosive pipeline environments. The customized fire-resistant sealing component delivers exceptional tight shutoff effect, keeping zero leakage under frequent switch operation and variable pressure conditions. It covers complete caliber range from DN50 to DN300 and fits PN10 and PN16 pressure levels, fully meeting water cut-off, flow control and safety isolation demands of various fire piping networks.
Versatile Mounting & Effortless Field Application
It supports grooved coupling, flange and wafer connection forms, fitting seamlessly with most conventional fire piping layout standards without extra pipeline modification. The streamlined lightweight body features small opening and closing torque, with optional manual, electric and pneumatic actuation methods. It responds swiftly in emergency fire conditions to realize fast pipeline on-off control. Suitable for industrial projects, commercial complexes and municipal fire facilities, it comes with simple daily maintenance and remarkably prolonged operational lifespan.


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NO.8, YUANFENG ROAD, MEIYUAN VILLAGE, KANGMEI TOWN, NANAN CITY, QUANZHOU CITY, FUJIAN CHINA
Phone Number
+86 18876525221
sales9@ca-fire.com

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