FM /UL Approved Grooved Fitting U-Bolts/Bolted Mechanical Tee Manufacturer

FM /UL Approved Grooved Fitting U-Bolts/Bolted Mechanical Tee Manufacturer. FM UL Approved Certification: Certified by FM and UL standards for fire fighting and industrial safety applications. Ductile Iron Material: Made of ASTM A-536 Gr65-45-12 ductile iron for high strength and durability. Wide Pressure Range: Available pressure ratings from 232PSI to 1160PSI (1.6MPa to 8.0MPa). Customized Surface Treatment: Options include epoxy powder, galvanization, dacromet, and electrostatic spraying. 1 Year Warranty: Comes with a 1-year warranty covering mechanical defects and quality issues. Ready Stock Availability: High quality products available in ready stock for faster delivery. Multiple Connection Types: Offers grooved-thread end and grooved end connections for versatile installation. Customized Branding: Customized brand HUAHUI available upon customer request.