High Temperature Felt Roller Tube - PBO Roller Tube

High Temperature Felt Roller Tube - PBO Roller Tube Our this kind of PBO Roller Tube is used for the factory which produce the aluminum profile. High temperature: 600℃ short-term(15 minutes), long-term 550℃. Only used before cutting, to improve scars caused by the graphite effectively. Our PBO Roller Tube Features: 1. Imported raw material from USA and Japan, quality good. 2. Density is higher than others, the working life is 3-6 month longer than others. 3.First-class raw material, have no fracture problem.