1. Extruder: 1 set
(1) Screw diameter is 70mm; Rotation speed: 0～72rpm.
(2) L:D: 33:1; screw material: 38CrMoALA ；
(3) Pressure automatic feedback system to control screw speed.
(6) Manual type
(7) Spinneret device: 1 Set
(8) Heating method: by Electric heater

2. Cold water tank: 1 set
(1) Tank is made by stainless steel.
(2) The height of tank is horizontal pushing structure is conveniently.

3. First 5-unit roller system:1 set
(1) Seven variable diameter rollers, material: steel pipe.
(2) Steel cabinet with accurately grind gear makes the roller run smoothly.
(3) Reducer is from Jiangsu Guomao.

4. Hot water tank: 1 set
(1) Tank length: 4000mm
(2) Heating power: 35kw, electric heating.
(3) The tank is made by SS 304.

5. Second 5-unit roller system:1 set
(1) Seven variable diameter rollers, material: steel pipe.
(2) Steel cabinet with accurately grind gear.

6. Single-layer hot oven tank: 1 set
(1) Fan power: 2.2KW×2 sets.
(2) Heating power: 23KW

7. Third 5-unit roller system:1 set
(1) Seven variable diameter rollers, material: steel pipe.
(2) Steel cabinet with accurately grind gear makes the roller run smoothly.

8. Oil system: 1 set