Ductile iron valve
• Material: Ductile Iron (GJS500-7 / ASTM A536)
• Types: Gate, Check, Butterfly, Globe Valves
• Ends: Flanged / Threaded / Grooved
• Coating: Epoxy / FBE (Fusion-Bonded Epoxy)
• Standards: EN, BS, ISO, ANSI
• OEM Service: Custom Dimensions, Logos & Finishes Available
• Applications: Waterworks, Sewage, Fire Protection, Industrial Flow Control
Our ductile iron valves are engineered for reliable performance across a wide range of industrial and municipal applications, including water supply, sewage systems, HVAC, and fire protection networks. Manufactured using high-strength ductile iron (GJS500-7 or equivalent), these valves offer excellent mechanical properties, including superior tensile strength, impact resistance, and long-term durability.
With advanced casting and precision machining processes, Jinlong Foundry ensures each valve body meets stringent quality and dimensional standards. We provide a full range of valve types, including gate valves, check valves, butterfly valves, and globe valves, available in flanged, grooved, or threaded ends.
Our valves are internally and externally coated with epoxy or fusion-bonded coatings for enhanced corrosion resistance, making them ideal for harsh or corrosive environments. Customization is available to meet international standards such as EN, ANSI, BS, or ISO. As a professional OEM valve casting partner, we support your brand with flexible solutions, fast prototyping, and stable delivery schedules.
Jinlong Foundry is your trusted source for OEM ductile iron valve bodies and fully machined valve components built to perform under pressure.
