China Aluminum Threaded Tube for Automobile Heat Exchangers, Find details about China Aluminum Threaded Tube, Aluminum Threaded Pipe from Aluminum Threaded Tube for Automobile Heat Exchangers
Specification | Bottom wall thickness | Tooth height | Tooth number | Helix Angle | Rib-top Angle | g/m |
φ7mm | 0.4-0.5 | 0.05-0.18 | 40-50 | 18° | 50° | 28+/-3 |
φ9.52mm | 0.45-0.55 | 0.05-0.18 | 45-55 | 18° | 50° | 45+/-3 |
φ7.94mm | 0.4-0.5 | 0.05-0.18 | 40-50 | 18° | 50° | 40+/-3 |