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PE/PVC Large Diameter Double Wall Corrugated Pipe Production Line

The Parameter of PE/PVC Large Diameter Double Wall Corrugated Pipe Production Line

Model

JG-SEG-630

JG-SEG-800

Raw material

PVC

PE

Extrusion system

Screw dis

mm

Φ90/180

Φ90/120

L/D ratio

L/D

30:1

Driving power

KW

90

75/135

Heating zone

KW

77

120

Forming system

8

6*2

Number of mould block

Driving power

Pair

42

42

Cooling power

KW

Cooling power

KW

11

11

Lubricating power

KW

Move speed of mould block

m/min

Vacuum pump power

KW

75

75

Forming length of mould block

mm

2286

2286

Spray cooling system

Cooling method

Cooled b water and wind

Cooling power

KW

Automatic cutting system

Driving total power

KW

Cutting method

Planetary cutting

Cutting range

mm

φ200-630

Φ225-800

Others

Range of pipe dia.

mm

Φ200-630

Φ225-800

Central height

mm

1600

1600

Water consumption

L/H

6000

6000

Installed capacity(approx)

KW

460

650

Normal power

KW

300

350

Dimensions(approx)

M

Total weight(approx)

T

42

45

Production Line

The production process of the Double Wall Corrugated Pipe Production Line

has 5 stages, including:

The preparation of raw materials starts with the purchase order and ends with the manufacture of the mixture and its transfer to the extruder hopper. This stage includes: purchase order, receiving, storing and manufacturing the mixture.

During the extrusion stage of thermoplastics, the polymer is melted by the heat generated inside the extruder. The melting of heavy polyethylene is controlled by precisely adjusting the heat distribution in different areas according to the polymer type, so as to generate the best pressure in the output of the extruder.

The extruded polyethylene passes through the die, and the shape of the pipe is obtained at the output end of the die. Then, the outer surface of the double-walled tube is corrugated through a mold and vacuum, while the inner surface of the tube is still smooth. This molding process is carried out continuously through a corrugated rotating mold.

According to the type of pipe required, install the corresponding parts and molds on the production line, stabilize the thickness of the polyethylene pipe layer during the production process, and adjust the production speed and temperature to the best state.

The cooling phase is very important for the dimensional stability in the production of plastic pipes, which is called calibration, which changes according to the thickness of the pipe and the production speed. To cool the pipe, use water nozzles embedded around the pipe along the calibrator. The water temperature of the cooling system is also controlled.

In the final stage of the production process, the bellows are sampled, and the quality control department conducts corresponding tests to determine whether the final product meets the required specifications, and optimizes adjustments.

Qingdao Kailite plastic machinery Co., LTD. is aprofessional plastic pipe production line manufacturers, we provide double wall corrugated pipe machine, corrugated pipe extrusion line, corrugated tube machine, plastic corrugated pipe production line, corrugated pipe making machine, plastic extrusion lineand etc. Want to know more? Please contact us.



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