Jwell Machinery provides production lines with different material formulations such as CPVC, UPVC, PVC-UH, PVC-M, PVC-O and can design single-layer and multi-layer pipe production equipment according to different uses of pipes.
Jwell Machinery provides production lines with different material formulations such as CPVC, UPVC, PVC-UH, PVC-M, PVC-O and can design single-layer and multi-layer pipe production equipment according to different uses of pipes. The production line adopts superwear resistant alloy screw barrel and chrome plated high polishing mould with fast production speed,which makes the material easy to form, plasticize uniformly, with stable operation and convenient control.
Two or three layer PVC pipes can be co-extruded by using 2 or more than 2 sets of twin screw extruders.The middle layer of the pipe is made of high calcium PVC or PVC foaming material.
Specification PVC Pipe Extruder
Line Type
Extruder Type
Pipe Range (mm)
Max output (m/min)
Total power (kw)
JWG-PVC32 (4 strand)
SJZ65/132
16-32
250~300
104
JWG-PVC63 (2 strand)
SJZ65/132
20-63
250~300
105
JWG-PVC110 (2 strand)
SJZ80/156
50-110
300~400
145
JWG-PVC160
SJZ65/132
63-160
250~300
100
JWG-PVC250
SJZ65/132
75-250
250~300
110
JWG-PVC315
SJZ80/156
200-315
300~400
180
JWG-PVC450
SJZ80/173
200-450
450~500
245
JWG-PVC630
SJZ92/188
315-630
650~750
350
JWG-PVC800
SJP130/26
400-800
1000~1300
420
JWG-PVC1000
SJP135/31
500-1000
1150~1300
460
JWG-PVC1200
SJP135/31
800-1200
1150~1300
550
Type
JWDGP-25
JWDGP-50
JWDGP-63
JWSB150
Screw diameter (mm)
Φ45
Φ65
Φ65
Φ75
L/D
30:1
33:1
33:1
33:1
Total power (kw)
50
70
70
100
Pipe Spec (mm)
Φ8-20
Φ12-50
Φ12-63
Φ90-150
Max Speed (m/min)
25
15
10
5
PVC-O Pipeline
Biaxially oriented polyvinyl chloride (PVC-O) pipes are manufactured through a special orientation processing process, which involves axial and radial stretching of PVC-U pipes produced by extrusion. The PVC long chain molecules in the pipes are arranged in a regular manner in the biaxial direction, resulting in a new type of PVC pipe with high strength, high toughness, high impact resistance, and fatigue resistance. Its performance is far superior to ordinary PVC-U pipes. The research and development of PVC-O pipes can greatly save raw material resources, reduce costs, improve product performance, and have significant economic and social benefits.
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