Product material: (inner layer) adopting galvanized steel band with special insulation treatment (outer layer) adopting PVC raw material (anti-UV, anti-aging) Working temperature: -10 ~ 80 Structure: 1. The flexible pipes have extremely good waterproof, insulating and pull resistance. 2. The thickened surface is made of PVC. The surface is smooth. The PVC plastic is added with fire retarding agent. 3.The structure is buckle structure, which enhances the pull resistance and is not liable to crack or deform. Bulk.
