Extra Heavy Weld Slip On Flange For Durable Connections

The Extra Heavy Weld Slip On Flange is engineered for contractors and facility managers requiring secure, high-pressure pipe connections in fire protection networks, industrial setups, and commercial plumbing applications. This component installs directly onto standard piping runs within wet, dry, or industrial suppression systems, utilizing a slip-on design that slips over the pipe end before welding to form a rigid, leak-resistant joint.

Built to satisfy stringent commercial piping demands, this heavy-duty component complies with relevant industry regulations and supports code-compliant installations outlined by NFPA 13 for fire sprinkler system design and installation. The extra-heavy structural weight rating reinforces system integrity in high-stress environments, mitigating deformation risks and maintaining operational reliability under elevated pressures.

• Ductile Iron Construction: High-grade ductile iron body delivers superior tensile strength and structural resistance to mechanical deformation under continuous high-pressure loads.
• Slip-On Weld Design: Simplifies field alignment and allows straightforward positioning over the pipe prior to welding, significantly reducing installation time and lowering maintenance downtime.
• Extra Heavy Weight Class: Reinforced wall and body profile provides enhanced structural integrity for high-stress piping networks where standard-weight fittings are insufficient.
• System Compatibility: Versatile engineering supports integration with both steel and CPVC pipe systems commonly deployed in industrial plants and fire sprinkler grids.
• Corrosion Resistance: Protective factory finish defends against environmental wear and chemically aggressive surroundings to extend service life.

Verify all local Authority Having Jurisdiction (AHJ) requirements and cross-reference system design pressures before beginning installation. Always consult the manufacturer's official engineering documents and technical cut sheets to ensure proper welding procedures and compatibility with your specific piping layout.

Documentation: Download Manufacturer Technical Data & Cut Sheet (PDF)