pure nickel tube for Niehoff drawing machines

Nickel tubes or contact hubs are extremely worn components for multi-wire resistance annealer machines.

 Our hubs are made of 45# steel tube coated nickel, which has a thickness of up to 3mm. This results in reduced durability and machine downtime, which can cause the machine to plummet. upkeep and reduce some additional dangers. Compared to solid nickel tubes, our nickel-coated steel hubs are reasonably priced.

 In the meanwhile, our products are available in several sizes upon customer request and fit Frigeco, Niehoff, Samp, Sictra, Henrich, and Eurodraw, among other wire machines.

 The characteristics
 High precision was attained.

 Elevated conductivity

 particular requirements that may be made

 Surface roughness: Ra: 0.2-0.4; fine surface polish

 Including dynamic balancing