Suitable for high rigidity with high toughness and requirements of the parts, such as skating sole holder, bicycle wheel rim box, etc.
Check the wheel rim damaged.
The motors are fitted inside each wheel while the wheel rim is designed to work as a propeller for cooling it off.
The utility model is also provided with a double-layer nylon banding layer with 0 DEG which is laid along the circumferential direction between the bottom of the inner tyre and a wheel rim.
For example, high strength reinforced bar, stainless steel medium plate, auto wheel rim steel and so on.
The roll forming process and mould design of wheel rim are introduced.
Third, tread and wheel rim will be abraded.
This paper introduces the roll forming process and mould design of wheel rim. The rim manufactured with the dies has higher dimensions precision, less reducing thickness.
There is no school bell, but a young boy picks up a stone and bangs it against an old truck wheel rim, to call his fellow pupils to assembly.
"On the tire with an inner tube, the valve is mounted on the tube. On the tubeless tire, the valve is mounted on the wheel rim."
國文精選館
