... ,fire retardant,anti-UV,anti-aging Plastic Coated Mteal Flexible Pipes Detailed Product Description1,material: (inner layer) adopting galvanized steel ... Working temperature: 10°C ~ +80°C Property: 1. The flexible pipes have extremely good waterproof, insulating and pull resistance.2. The ... wiring. How to use: Put the wires/cables through the pipes before fitting correspondent type of LNE-DPJ joints.