Gas pipelines are high-risk pipelines, requiring high standards for the toughness, sealing performance, and aging resistance of fittings. The use of substandard, thin-walled, or inferior malleable iron fittings is strictly prohibited. Jinmai malleable iron fittings for gas supply are specifically designed for low-pressure gas transmission, ensuring safety, compliance, and strong sealing.
The product features a thickened pipe wall design with high material toughness, making it less prone to cracking due to minor vibrations or settlement. The precision tapered threads ensure a deeper engagement and tighter seal, effectively preventing gas leakage when used with specialized gas sealing materials. The dense galvanized layer is rust-proof, moisture-resistant, and corrosion-resistant, preventing corrosion and perforation even after long-term use.
Suitable for residential gas branch pipes, building gas risers, and low-pressure gas auxiliary pipelines in factories, but not for high-pressure main pipelines. Neat workmanship, free of sand holes and pores; each piece undergoes rigorous visual and thread inspection to prevent defective products from leaving the factory. Installation by professional gas installation personnel is recommended, strictly adhering to gas installation standards. Jinmai gas fittings are of stable quality and reliable safety, making them a safe choice for residential and small-scale industrial and commercial gas pipeline systems.
Post time: Aug-13-2026