RK-SJA50/800 Single Layer Blown Film Machine

RK-SJA50/800 Single Layer Blown Film Machine is 38 chrome molybdenum aluminum alloy by high-quality nitriding treatment, the screw is also made of cemented carbide coating, high hardness, wear and corrosion resistance.
Description
Performance and characteristics

 

Ruikang's Single Layer Blown Film Machine is highly productive, with a speed of up to 80m/min. The supermarket bags and vest bags made by the machine are aesthetically pleasing and have strong tensile strength.

- The heating of each section adopts automatic temperature control, energy saving and environmental protection.
- Spiral, haul-off and winding all adopt stepless frequency conversion.
- The cylindrical head with spiral core makes the products plasticise well and have high strength.

 

Main Technical Variables

 

Model

RK-SJA40/28-700

RK-SJA45/28-800

RK-SJA45/30-800

Screw diameter

45mm

50mm

55mm

Screw length to diameter ratio

30:1

30:1

30:1

Main motor power

7.5kw

11kw

15kw

heating power

11.75kw

13.2kw

15kw

Number of temperature control segments

4

5

5

The maximum amount of extrusion

HDPE26kg/h LDPE35kg/h

HDPE34kg/h LDPE45kg/h

HDPE38kg/h LDPE48kg/h

Product thickness

0.006-0.04mm

0.006-0.04mm

0.006-0.08mm

Traction and winding speed

8-80m/min

8-80m/min

8-80m/min

Traction and winding width

700mm

800mm

800mm

Winding form

Surface coiling

Surface coiling

Surface coiling

Body height

3850mm

4150mm

4150mm

Covers an area

5000*2500mm

5000*2600mm

5000*2600mm

Total water flow of the unit

4L/min

4L/min

4L/min

Total unit weight (approx.)

2000kg

2100kg

2300kg

Total power of unit

23kw

28kw

34kw

Diameter of common die

40/50/60/120

Applicable raw materials

HDPE LDPE LL .DPE

 

*We will no longer inform you if there is any data change.

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