Custom processing of laboratory mixing and extrusion units; sheets; filaments; threads; tubes; strips; pellets; profiles; cast films, etc.!

Small Plastic PE Blown Film Machine with a production capacity range of approximately 1-3 kg/hour, precise temperature control, rapid heating, strong practicality, and high cost-effectiveness, making it an ideal choice for your laboratory!

Dongguan JiuTong Machinery Co., Ltd.

Contact Person: 138-257-44148 Shao Li

Address: Second Industrial Zone, Guchong Community, Wanjiang District, Dongguan City

SJ-25 Single Screw Extrusion Unit Parameters:

Screw Diameter: 25 mm

1.Screw Length-to-Diameter Ratio: 25:1

2.Motor Power: AC Motor 1.5 kW

3.Screw Barrel: 38 CrMoAlA, tempered and nitrided; nitrided and ground to HV950; general-purpose screw, nitriding layer depth 0.5-0.7 mm.

4.Motor Speed Control: Japanese Miyakawa Frequency Converter

5.Barrel Heating: Stainless steel shell, mica heater

6.Heating Power: Barrel 1 kW × 2 zones, Head 1 zone

7.Gearbox: Cycloidal Pinwheel

8.Main Electrical Components: Japanese Temperature Controller, Siemens Contactor