Two kinds of Manufacturing Methods for Steel Wheels
Method 1: Section Steel or Hot Rolled Steel Plate Coiling
Bend section steel or steel plate into a circle, close up and weld, compress, expand, smooth the weld, re-compress and punch the valve hole.
Disadvantages:There are solder joints at the joints.The requirements for equipment processing capacity are not very high, but the requirements for welding technology are high.
Method 2: Hot Pressing Forming of Steel Plate
Steel plate is cut into a circular ring, heated in a heating furnace, and pressed into wheel rim by oil press through forming mould.
Advantage: No welding points. Production process and equipment are more advanced. Disadvantages: The equipment investment cost is high.
Rarlong Machinery, professional manufacturer and supplier for OTR steel wheel rim, OTR wheel rim, construction wheel rim, agricultural wheel rim, mining wheel rim, heavy duty wheel and wheel rim components.
Anyang Rarlong Machinery Co., Ltd.
Tel：+86 13140410031 Whatsapp/Wechat Available
Phone：Mr. Jeff Hu, +86 13140411143 Whatsapp/Wechat
Add：South Guangming Road,Anyang City,Henan Province,China