
High-Quality Annular Corrugated Metal Hose for Gas Applications. High Temperature Resistance: Flexible metal hoses designed for gas piping with superior heat tolerance. Rodent and Dislodgement Resistance: Secure connection design prevents rodent damage and hose dislodgement. Flame-Retardant Coating: External coating provides protective and reinforcing effects against fire. Extended Service Life: Thin-walled stainless steel construction ensures long-term durability. Customizable Lengths: Available in 30m, 60m, and 100m lengths for flexible installation. 100% Leak Testing: All flexible hoses undergo rigorous leak testing before delivery. OEM/ODM Capabilities: Full customization services including design and sample-based production. ISO9001 Certified: Manufacturing process certified under ISO9001:2015 and ISO14001 standards.