Features of equipment:
A. Integrated design of annealing and pre-heating, equipped with automatic tension adjusting system, and ensure the wire diameter uniformity of the copper wire elongation and conductor;
B. The plastic extruding machine using imported crosshead, which can ensure concentricity of core wire over 95%.
C. Online configure capacitance testing instruments for water;
D. X-Y laser caliper from BETA company will feedback the tested value to the revolution speed of adjustment screw of plastic extruding machine, to ensure the deviation of external diameter of core wire be within ±0.002mm.
Device structure:
YK-II full automatic serial insulation production line consists of crosshead, HD-250/17 die wire drawing machine, continuous annealing, pre-heating device, 65/25 plastic extruding machine, vacuum automatic charging machine, dryer, automatic mixing machine for color batch, cold-hot water trough, traction water trough, blow-dry device, imported diameter gauge, imported testing system for capacity of water, DC spark detector, double-bobbin full automatic take-up room, electric control system.

YK-φ65+φ35mm-II Full automatic serial insulating production line
YK-250mm Full automatic high speed wire drawing, annealing and pre-heating integration unit

Application：Production for super ultra CAT 5 and CAT 6 digital cable core wire.
Feature：Wire drawing, annealing and pre-heating are inside a compact unit; Through the tension compensator and extrusion production line to keep synchronism, keep the constant tension; Ensure pre-heating temperature of wires is uniform; Precision control the temperature of cooling fluid; Using the flexible programmable logic control (PLC) that wires dry effect is better, matched various extrusion lines to used, can be ensure synchronism completely.