One small 35/45 single-screw extruder, one set of molds, one shaping water tank, one servo traction machine, one chip-free cutting table, one pay-off and take-up rack; electrical control box; can be customized according to user requirements (programmed PLC touch screen type). Specific product requirements and uses vary; precision requirements, etc.; processing equipment can be customized as required!

I. SJ-45 Single-Screw Extruder Main Unit

Scope of Application: High-density polyethylene resin.

Extrusion Capacity: 15~20 KG/hour;

1.Screw Diameter: 45mm

2.Screw Length-to-Diameter Ratio: 30:1

3.Main Motor Power: 18.5kw AC

4.Temperature Control Range: ≤300℃

5.Temperature Control Accuracy: +2℃ (Temperature Controller RKC)

6.Screw and Barrel Material: 38 CrMoAlA, tempered and nitrided (inner surface nitrided and polished HV950)

7.Main Unit Rotation Speed: 0～60 rpm; Inverter: ABB

8.Barrel Heating and Cooling: Stainless steel shell, cast aluminum heater

9.Gearbox: Guomao Hardened Gearbox, high torque, low noise

II. Small Material Extruder Vacuum Sizing Table

1.Vacuum Tank Length: 2000mm. Stainless steel;

2.Vacuum Pump: 2.2KW

3.Sealing Device: Full specification chrome-plated pressure plates and high-quality sealing rubber

III. Crawler Traction Machine (Servo System Control)

1.Traction Frame Length: 1500mm; 2.2KW; Frequency conversion;

2.Upper Traction Frame Compression: Pneumatic clamping, clamping force adjustable

3.Length Measurement Device: Limit switch

IV. Chip-Free Cutting Machine (Using fly knife cutting, cutting length adjustable)

1.Cutting Method: Revolution motor drives the cutting blade to rotate around the pipe, while the feed cylinder advances the knife, aluminum alloy half-pressure clamping, cutting the pipe, the cutting surface is smooth and aesthetically pleasing

V. Mold Specifications

2.Material: Runner surface nitrided and polished (chrome-plated)

3.Sizing Sleeve Material: Alloy copper

4.Sizing Sleeve Type: Water curtain type, cooling water ring (profiled pipe extruded in one step)

Jiutong Machinery Co., Ltd.

Person in Charge: 138-2574-4148  Manager Shao

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