Extruder
Efficient single screw extruder with water-cooling force feeding system, and barrel with grooving in the feeding zone are designed to save power of main motor; Long L/D ratio and mixing head are designed to get perfect jellification and high output.
Die head
T die, Treated by nitrification and polishing, special design to manage sensitive adjustment of thickness.
Three Calender
It has Verical and Oblique structures according to different width of the sheet. Specially designed flow path inside the roll ensures precisely controlling of roller temperature, then ensure flat and brightness of the roller.
Cooling Rack
HMI Controlling System
With the landing of another compound thermal shrink belt production line in Hebei, the brand effect of Huashida's thermal shrink belt production line is becoming more and more apparent, and its quality and reputation have won the recognition of our customers. Huashida heat shrink belt production line is not only favored by domestic friends, but also favored by foreign customers.
Quality guarantee period: 12 months or 14 months from date of Bill of Lading.
During this period, the seller will provide free service for all problems caused by quality of equipments, however except the problems caused by the buyer because of wrong operation.
Service: The seller would send technician to the buyer's factory to test the new machine and train people of the buyer. The buyer should pay for round-trip transportation expense, food, accommodation, insurance locally and related salary.