Sdsx Ductile Iron Grooved Fitting and Rigid Couplings FM, UL

Sdsx Ductile Iron Grooved Fitting and Rigid Couplings FM, UL. FM & UL Certified: Products hold FM and UL certifications for quality assurance. High Pressure Rating: Designed for working pressures up to 300 PSI (2070 kPa). Ductile Iron Housing: Housing made of ASTM A-536 ductile iron grade 65-45-12. Multiple Gasket Options: Available with EPDM, Silicon Rubber, or Nitrile Rubber gaskets. Wide Size Range: Sizes available from 1 inch to 12 inch nominal pipe sizes. OEM/ODM Support: Manufacturer offers both OEM and ODM customization services. Robust Bolt Material: Bolts and nuts are heat-treated plated carbon steel Grade 8.8. Flexible Coating Options: Standard red/orange paint with optional hot dipped or electro galvanized finishes.