
FM UL Certified 45 Degree 90 Degree Grooved Pipe Fitting Coupling Elbow. FM & UL Certified: Certified by FM, UL, CE, and ISO for fire protection and industrial piping safety. Ductile Iron Material: Impact-resistant ductile iron construction ensures long service life and durability. Customizable Color: Color can be customized to meet specific project requirements. Wide Size Range: Available in sizes from 1 inch to 12 inches for various pipe diameters. Multiple Angle Options: Offering 11.25, 22.5, 45, and 90-degree angles plus custom angles on request. Fast Installation: Grooved ends allow quick coupling without welding, threading, or flanging. Leak-Proof Sealing: Gasket-sealed grooved ends ensure reliable sealing under high pressure. 24-Month Warranty: Comes with a comprehensive 24-month warranty for peace of mind.