1. Extruder: 1 set

(1) Screw diameter: 70mm, Rotation speed of screw: 0～80 rpm. Screw: Zhejiang Zhoushan.

(2) L:D: 30:1, Material of screw: 38CrMoALA ,

The screw is suitable for TPU/TPE/TPEE chips.

(3) RKC pressure automatic feedback system which can adjust the screw speed automatically.

(4) Material of barrel heater: Cast aluminium with stainless steel insulation layer.

(5) Metering pump: 1 set, rotation speed: 0-45 rotation.

(6) Electrical heating round spinneret: 1 set.

(7) Customized hopper: 1 set

2. Cooling water tank: 1 set

(1) The tank is made by SS 304.

3. Seven roller stretching unit A

(1) Seven variable diameter rollers, material: steel roller with hard chrome plating.

(2) Steel box with accurately grind gear makes the rollers run smoothly.

(3) Built-out oil lubrication system which makes the gears runs steady. Bearings: TIMKEN-TWB.

(4) Equip 1 pressing roller.

4. Overflow type hot water tank：1 set

(1) Tank size: 4000mm

(2) Heating power: 45KW in 2 zones,

Electric heating pipe is in the tank.

(3) The tank is made by SS 304 with insulating layer.

(4) Water removal device: 2 sets with suction.

(5) Water circulating water pump 2 sets

5. Seven roller stretching unit B

(1) Seven variable diameter rollers, material: steel roller with hard chrome plating.

(2) Steel structure box with accurately grind gear makes the rollers run smoothly.

(3) Built-in oil lubrication system which makes the gears runs steady. Bearings: TIMKEN-TWB.

(4) Equip 1 pressing roller.

6. Single layer hot blast stretching oven: 1 set

(1) Oven length: 4000 mm

(2) Special design of hot air channel which make the temperature evenly.

7. Seven roller stretching unit C, with brake resistor

(1) Seven variable roller, material: Steel pipe with hard chrome plating.

(2) Steel structure box with accurately grind gear makes the rollers run smoothly.

(3) Built-in oil lubrication system which makes the gears runs steady. Bearings: TIMKEN-TWB.

(4) Equip 1 pressing roller.

8. Single layers hot blast annealing oven: 2 sets

(1) Heating power: 22.5kw

(2) Special design of hot air channel which make the temperature evenly.

9. Seven roller stretching unit D.

(1) Seven variable roller, material: Steel pipe with hard chrome plating.

(2) Steel structure box with accurately grind gear makes the rollers run smoothly.

(3) Built-in oil lubrication system which makes the gears runs steady. Bearings: TIMKEN-TWB.

(4) Equip 1 pressing roller.

10. Lubricating system: 1 set

(1) Frequency control of speed

(2) Material: All made by SS 304

11. Spindle winder: 180 spindles

(1) Bobbin: Cops winder.

(2) The frame transmission is frequency control, driving motor: 2.2kw

(3) The frame transmit by gear rack

(4) Winding motor: 5KG

(5) Max design speed: 0-200m/min

12. Waster yarn collectors: 1 set

(1) Torque motor power: 80KG.cm

13. Total installation power: 160KW

14. Total weight: 18T