Suitable for welding occasions requiring flame retardant working environment.
Flame Retardant Level:UL-94 V0
The flame retardant tube is a double-layer tube,the inner layer is high performance polyurethane,andthe outer layer is flame retardant polyolefin.
With on-line pipe diameter control system,the tolerance of pipe diameter can be controlled within <0.12mmpressure and have longer life.
| Specification | OD mm | ID mm | Length m | Fire Resistance | BP Mpa | WP Mpa |
| FR0425 | 4 | 2.5 | 200 | UL-94 V0 | 3.5 | 1 |
| FR0805 | 8 | 5 | 100 | UL-94 V0 | 3.5 | 1 |
| FR1065 | 10 | 6.5 | 100 | UL-94 V0 | 3.5 | 1 |
| FR1208 | 12 | 8 | 100 | UL-94 V0 | 3.5 | 1 |
| FR1410 | 14 | 10 | 100 | UL-94 V0 | 3.5 | 1 |
| FR1612 | 16 | 12 | 100 | UL-94 V0 | 3.5 | 1 |
tubes are withthe risk of burstif they work under such conditionshigh temperature(>60ºC),corrosive fluid (strong acid,alkali or sovent High tempera- ture(>60ºC)causesoftens of tube and thelimitation of burst pressure would be reduced Aso,chenical gasin ai might speed up the aging and crac- king of tube Please do not put tubesunder humid environment or store them for a long period(>12months)otherwiseit becomes cracking due to hydr- olysis effect.
