Steel double ball type friction ring for leather machine

        1. Description of differential air shaft

Differential air shaft is mainly used for sub-section equipment that has high requirement on final products and fast speed.It's made of the special sections which can skid independently.

And with the torque setting structure and central air pressure control, it will help solve the unwinding problems and material damages caused by uneven thickness and tension of each roll material.

      2.Application of differential shaft ring

A.The applicable Machine It is used for slitting machine,coating machine,cutting machine,printing machine,compounding machine,paper making machine,bag makeing machine, embossing machine and so on. It can greatly improve the working efficiency and the quality of products.

B.The applicable Material Differential air shaft has been widely used in plastic film including electronic, capacitor, battery film, plastic wrap, packaging, composite film, metal foil such as copper foil and aluminum foil, paper and pvc sheet.

     3.The advantages of our products

     1). Hight quality material for the shaft ring body and spare parts

     The body of the differential shaft ring is made from steel,stainless steel or aluminum. The friction plate can be made from                    polyurethane,  polyethylene, or rubber  to realize max tension required.And we can customize according to customer’s drawing or       customer’s special requirement.

     2). Surface Treatment 

     Blacking,polishing,anodize,chrome plating,zinc plating,nickel plating,tinting

     3). Quality control 

     We have the quality control system during the whole production fromthe very beginning to the end and our principle is to make sure           each shaft is qualified. 

 4. Specification for differential shaft ring

5.Product pictures:

6.Packaging & shipping

7.Company information:

FAQ:

1. How should I place the order?

For differential ring, please send us your drawing, or let us know your request.

2. What is your MOQ?

1 Piece.

3. What material of your slip ring is made of?

45# steel, aluminum.

4. Can you produce relative product, like differential shaft, air shaft, etc?

Yes, sure.