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Features:
1.
Stable molding of the machine and mechanically stability of the products.
2. Easily connected with the existing corrugated pipe extrusion line for
production.
3. Energy-saving variable pump hydraulic system.
4. Improving the output capacity of the corrugated pipe extrusion line.
5. Convenient and easy adjustment of the parameter.
6. Compatible with different diameters and different raw materials of the
corrugated pipe.
7. Patented new clamping mechanism and core pulling mechanism, more suitable
for the socket molding.
8. No limitation of the length of the corrugated pipe for socket production.
9. Convenient to meet the customized demands by replacing the mold. 
Parameter：
|
Model
|
HDPE14000
|
HDPE33000
|
HDPE5000
|
|
Screw
diameter, mm
|
70
|
75
|
60
|
|
Screw L/D
ratio
|
25
|
25
|
21
|
|
Screw stroke,
rpm
|
145
|
135
|
300
|
|
Plasticizing
rate, g/s
|
40
|
50
|
30
|
|
Shot volume,
cm3
|
14050
|
32904
|
5044
|
|
Shot weight, g
|
10700
|
25172
|
3755
|
|
Injection
pressure, Mpa
|
88
|
80
|
25
|
|
Dry injection
rate, cm3/s
|
870
|
1176
|
2200
|
|
Injection
rate, g/s
|
661
|
900
|
1700
|
|
Injection
stroke, mm
|
700
|
950
|
380
|
|
Clamping
force, KN
|
1300*1300
|
1700*1700
|
730*630
|
|
Opening
stroke, mm
|
60
|
60
|
30
|
|
Space between
core-pulling rods, mm
|
1250
|
800
|
685
|
|
Min. distance
between the core plate and the platen, mm
|
1500
|
1700
|
800
|
|
Core stroke,
mm
|
6000
|
7500
|
4000
|
|
Mold Location
ring diameter, mm
|
3500
|
5000
|
2000
|
|
Max. Bearing
by platen, kg
|
17.5
|
17.5
|
17.5
|
|
Max. Bearing
by core plate, kg
|
45+7.5
|
41+49
|
37
|
|
Hydraulic
system pressure, Mpa
|
80
|
110
|
20
|
|
Pump motor
power, KW
|
500
|
600
|
800
|
|
Heater power
KW
|
50
|
60
|
15
|
|
Oil tank
capacity, L
|
7.5*3.2*4.2
|
8.5*3.7*4.5
|
5.5*2.0*2.4
|
|
Machine
weight, T
|
|
|
|
|
Machine
dimensions (L*W*H)
|
|
|
|
Production
Instance: 
HDPE
double-wall corrugated pipe socket, Cycle time: 300S, Weight: 2700g
Features:
1.
can be connected with corrugated pipe extrusion line to reach automatic
production conveniently.
2. Suitable for PP and PE double wall corrugated pipe socket production.
3. Reliable and mechanically stable connection between socket and pipe with
nice appearance.
4. Stable dimension tolerance of the socket, even if exposed at any temperature
in the natural environment.
5. Convenient to replace the mold of different sockets.
6. Saving stock space.
7. Saving connection cost, no need a seal ring in connection installation.
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