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Shanghai Jwell Machinery Co.,Ltd.

Screw,Barrel,Roller,Die,Extruder and Auxiliary Machines


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Industrial
Industrial

Industrial Roller


Description

20171114124112748


Packing and transportation  Inspect the qualify machines to be well packed
Designated transportation company for safely   transportation


20171114124153185_看图王Mechanical processing
Design according to the application requirements
45# steel, 38CrMoAlA,42CrMo,60CrMoV materials are available
as options for different components
20171114124153185_看图王(1)Roller surface treatment
Quenching with Subsequent tempering, ensures the den-sity of the structure
Outer surface deeply quenched, the hardness can reach
HRC 50~55
Surface electrolyze hard chromed, the hardness can reach HRC 58~65
20171114124153185_看图王(2)Surface treatment
Mirror roller, super mirror roller grinding and polishing pro- cessing We can process different kinds of roller surfaces, such as leather veins, matt, mist, frosting, net veins. And we can The surface is sprayed by Teflon, different kinds of rubber rollers.


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