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Screw rotor

2018-08-31 08:28:45 1014browse Class:For screw rotor

This product is used for the rough and fine forming grinding of the compressor screw rotors. Supporting the domestic and foreign high speed NC grinder, rough and fine grinding can be finished at one time without trimming. The accuracy of the profile can reach 0.005mm, and the grinding wheels can be recycled. Our company is the first one that research & develop this type of grinding wheel, now our technique and process is mature, and gradually replace the same kind of product improted, still it fill the blank of this area in our country. We have applied for the national patent for the processing method, Patent Number: 201410210236.8.

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