The hollow wall winding pipes produced by this production line have a unique I-shaped structure, which gives them high ring stiffness and high impact strength. They are also lightweight, easy to construct and install; Resistant to external pressure, acid, alkali, salt corrosion and other characteristics, with a lifespan of over 50 years, widely used
The hollow wall winding pipes produced by this production line have a unique "I-shaped" structure, which gives them high ring stiffness and high impact strength. They are also lightweight and easy to construct and install; Characterized by resistance to external pressure, acid, alkali, salt corrosion, etc., with a lifespan of over 50 years, it is widely used in municipal drainage, sewage treatment, highway and railway drainage, agricultural irrigation, etc. It is an upgraded product of cement pipes, cast iron pipes, and ceramic pipes, with broad application prospects and market potential.
Advanced process design, adopting spiral forming technology, high production efficiency, stable operation, high ring stiffness of produced pipes, and excellent creep resistance. We use our company's specially designed high-efficiency extruder, which has a large output and excellent plasticization. The entire production line is controlled by PLC and touch screen human-machine interface, which is easy to operate, stable in production, and has a high yield of finished products.

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Model
|
Pipe range(mm)
|
Extruder
|
Installed power (kw) Load factor 50%
|
Max capacity (kg/h)
|
Overall dimension (L×W×H)
|
|
Model
|
L/D
|
Power(kw)
|
|
SKRG800
|
200-800
|
SJ65×30 SJ55×30
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30:1 30:1
|
55
37
|
140
|
200
|
18m×15m×3m
|
|
SKRG1200
|
300-1200
|
SJ90×30 SJ65×30
|
30:1 30:1
|
90
55
|
200
|
380
|
23m×15m×4m
|
|
SKRG1600
|
800-1600
|
SJ90×34 SJ65×30
|
34:1 30:1
|
110
55
|
240
|
580
|
25m×18m×6m
|
|
SKRG2200
|
1200-2200
|
SJ100×30 SJ65×34
|
30:1 34:1
|
160
75
|
300
|
650
|
30m×15m×7m
|
|
SKRG3000
|
1800-3000
|
SJ90×30 SJ120×30
|
30:1 30:1
|
90
200
|
400
|
850
|
32m×15m×8m
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