Best Selling Galvanized Malleable Iron Pipe Fittings Cross Cast Iron Gi Pipe Fittings Plumbing Materials for Water Gas

Best Selling Galvanized Malleable Iron Pipe Fittings Cross Cast Iron Gi Pipe Fittings Plumbing Materials for Water Gas. Multi-Standard Compliance: Certified by ANSI, DIN, BS, ISO9000, SGS, and BV for global quality assurance. High Strength Material: Made of malleable iron with tensile strength >=330n/mm and hardness <=Hb180. Wide Size Range: Available in sizes from 1/8 inch to 6 inches for diverse plumbing needs. Robust Pressure Rating: Designed with a working pressure of 1.6MPa and test pressure of 2.4MPa.