※Zhong Yun Technology※

The optimum extrusion line for PE Gas and Water Pipes has been developed in Zhongyun, combining Chinese and international advanced technology. Because of the constantly improving properties of PE material, HDPE/MDPE are applied widely to produce gas and water pipes.

The main advantages of PE pipes are as follows:
● A non-leakage pipe system can be obtained through heat welding or electric welding, ensuring high safety in transportation of water and gas.
● Because of features of light weight and flexibility, the pipe can be transported and installed easily, and it can resist earth movement such as earthquake and settlement. It is unnecessary to have digging and installing technology.
● PE has a lifespan over 50 years, because of its excellent resistance to creep and corrosion and its ambient adaptability.
● The PE pipe can be used to convey the unstained drinking water.

Main features

● It adopts the PE efficient screw, notched barrel and forced cooling mandrel. The conveying capacity is improved greatly to ensure efficient extruding. It is equipped with a vertical reducer with high torque and is driven by DC motor.

● The basket co-die is suitable for polyolefin’s not only ensuring high speed stable extrusion and realizing the smallest stress brought by low melt temperature and highest pipe quality.

● It adopts efficient vacuum calibrating technology with two cavities, and spray cooling flume in order to increase the finished product rate and meet requirements of production for high speed.

● It adopts a multi-caterpillar pulling machine. Each caterpillar is driven by a dependent AC servomotor with even pulling force. The driven technology of digital controller realizes a precision speed adjustment so as to create a high synchronicity.

● It adopts a cutting machine with the high speed and precision design. Its cutting section is flat and smooth.A strong dust collecting device is provided for minimum maintenance.

● A professional PCC (B&R, Austria) control system is adopted in the extrusion line for high automation, reliable running and easy operation.

● Long-distance communicative function can realize Tele-diagnosis and maintenance.
● It is certified for safety system by China Quality Certification Centre.

Technical Data

Model

SPEG-63

SPEG-110

SPEG-160

SPEG-250

SPEG-450

SPEG-630

SPEG-800

SPEG-1000

SPEG-1200

SPEG-1600

mm
Pipe diameter range(OD)

Φ16-Φ63

Φ20-Φ110

Φ50-Φ160

Φ63-Φ250

Φ110-Φ450

Φ250-Φ630

Φ450-Φ800

Φ500-Φ1,000

Φ630-Φ1,200

Φ710-Φ1600

Single screw extruder

SJ65/30B

SJ90/30B

SJ90/30B

SJ90/30B

SJ120/30B

SJ120/30B

SJ120/30B

SJ150/30

SJ150/30

SJ200/30

Extrusion die, mould

Φ16
Φ20
Φ25
Φ32
Φ40
Φ50
Φ63

Φ20
Φ25
Φ32
Φ40
Φ50
Φ63
Φ75
Φ90
Φ110

Φ50
Φ63
Φ75
Φ90
Φ110
Φ125
Φ160

Φ50
Φ63
Φ75
Φ90
Φ110
Φ125
Φ160
Φ200
Φ250

Φ110
Φ125
Φ160
Φ200
Φ250
Φ315
Φ400
Φ450

Φ250
Φ315
Φ400
Φ450
Φ500
Φ560
Φ630

Φ450
Φ500
Φ560
Φ630
Φ710
Φ800

Φ500
Φ560
Φ630
Φ710
Φ800
Φ900
Φ1,000

Φ630
Φ710
Φ800
Φ900
Φ1,000
Φ1,200

Φ710
Φ800
Φ900
Φ1,000
Φ1,200
Φ1,400
Φ1,600

Marking line extruder

SJ25/25B

SJ25/25B

SJ25/25B

SJ25/25B

SJ25/25B

SJ25/25B

SJ45/25B

SJ45/25B

SJ45/25B

SJ45/25B

Vacuum calibrator

SGZL-63

SGZL-110

SGZL-160

SGZL-250

SGZL-450

SGZL-630

SGZL-800

SGZL-1000

SGZL-1200

SGZL-1600

Spray cooling flume

SGPL-63

SGPL-110

SGPL-160

SGPL-250

SGPL-450

SGPL-630

SGPL-800

SGPL-1000

SGPL-1200

SGPL-1600

Pulling mahine

SGY-63

SGY-110

SGY-160

SGY-250

SGY-450

SGY-630

SGY-800

SGY-1000

SGY-1200

SGY-1600

Cutter

SGQ-110

SGQ-110

SGQ-250

SGQ-250

SGQ-450

SGQ-630

SGQ-800

SGQ-1000

SGQ-1200

SGQ-1600

Double position coiler

SFJ-1000

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Stacker

SGD-6000

SGD-6000

SGD-6000

SGD-6000

SGD-6000B

SGD-6000C

SGD-6000D

SGD-6000E

SGD-6000F

SGD-6000G

kg/h
Productivity

300

600

650

700

900

950

1,000

1,300

1,300

1500

KW
Installed power

160

190

260

280

460

500

625

680

725

895

m
External dimension

34×2.6
×2.5

30×2.6
×2.5

32×3.0
×2.5

36×3.0
×2.5

52×3.5
×3.9

60×5.0
×5.0

70×6.0
×5.0

70×6.0
×5.5

75×6.0
×5.5

80×6.2
×5.5

t
Total weight

18

20

25

28

35

80

115

125

145

165