Grooved pipe fittings are essential for reliable piping systems. Our ductile iron reducing flexible coupling is engineered for durability, flexibility, and large-scale applications.
Product Code: 1N
Size Range: 2" (DN50) - 12" (DN300)
Design Standards: ISO6182, AWWA C606, GB 5135.11
Material: ASTM A536 Grade 65-45-12, GB/T 1348 QT450-10
Connected Pipe Standards: ASME B36.10, ISO 4200, GB/T 21835, GB/T 3091
Our ductile iron reducing flexible coupling provides secure connections, accommodates misalignment, and withstands high pressure in industrial piping networks.
Features of Ductile Iron Reducing Flexible Coupling
Durable Material: Made from high-quality ductile iron for corrosion resistance and mechanical strength.
Flexible Coupling Design: Reduces stress on connected pipes caused by vibration and thermal expansion.
Wide Size Compatibility: Available for pipes from DN50 to DN300 and compatible with international standards.
Easy Installation: Grooved connection reduces labor time while maintaining a leak-proof seal.
Standards Compliant: Designed according to ISO6182, AWWA C606, and GB 5135.11 for safety and reliability.
Applications of Ductile Iron Reducing Flexible Coupling
Water supply and sewage systems
Fire protection and sprinkler networks
HVAC systems in industrial and commercial buildings
Oil, gas, and chemical pipelines
Large industrial plant piping systems
These couplings are ideal for projects requiring reliable performance under high pressure and large-volume installations.
For more details please visit www.hulucasting.com
