Model Number

W

I-Description

PE foam sheet production line is equipped with a single extruder, an economical extruding system for the production of extruded expanded cellar polythene foam sheet consisting of innumerable closed cells, in continuous roll from low density polythene, using butane, eco- friendly blowing agent and other additives. Meantime, foam pipe, foam rod and foam net can also be manufactured if changing relevant die head and mould. 

II-High configuration and user-friendly operating system

1.Hongda Single extruder is an economical solution for PE foam extrusion, compared to other extruder, melts PE intensively, mixing with other additives cools and transport them to the foam die, enabling an optimal foaming and maximum output.

2. Hongda unique screw provides an intensive mixing, enabling the production of quality foam sheet with virtually any cell size and density.

3. Hongda dies, the other integral component of the PE foam sheet extrusion line, are specially manufactured for its high tolerances and provides an efficient process and flexibility to create the highest quality foam to meet today diverse needs

4. Automatic cooling system with AL cast heaters.

5. Hydraulic screen changer enabling a continuous production even during changer of screen.

6. A.C. motor &Variable frequency inverter control system durable in hash factory environment.

Iii-Application

EPE foam sheet is popular soft packing material in the market at present and is widely used for packing household products, glassware, porcelain products, precise electronic devices, instrument, top-grade furniture, shoes and caps depending on soft texture and excellent anti-shocking performance.

IV-Main Technical Parameter

Spec/Item	SFM75	SFM90	SFM105	SFM120	SFM150
Diameter of screw mm	75	90	105	120	150
Max Width mm	800-1200	1000-1500	1000-1500	1000-1600	1000-1600
Thickness mm	0.5-2	0.5-3.0	0.5-5.0	1-8.0	1.5-12
Foaming rate	20-40	20-40	20-40	20-40	20-40
Productivity kg/h	20-35	30-80	40-100	50-120	100-150
Installed capacitance kw	About 50	About 60	About 90	About 120	About 150
Cooling method	Wind and water	Wind andwater	Wind and water	Wind and water	Wind and water
Installed dimension m	19×3×3.2	22×3×2.2	22×3×2.2	24×3.2×2.4	26×3.8×2.6
Weight T	4	5	8	10	12