Configuration List of SKRG-1200 Large Diameter Wound Pipe Production Line
The production line make-up:
1.single-screw extruder SJ90×30 1 set
2.single-screw extruder SJ65×30 1 set
3.square-tube die SMKRG300-1200 1 set
4.collosol die SMTRG300-1200 1 set
5.vacuum spray water trough CRZL-125 1 set
6.spray water trough SGJL-125 1 set
7.forming machine CRGJ-1200 1 set
8.cutting saw STG-1200 1 set
9.unloading shelf CRFQ-1200 1 set
10.automatic feeding equipment 2set
Total Installed Power: about 210KW
Power:380V 50HZ
FOB(Qingdao): USD80008.00
1.0. Single-screw extruder SJ90X30 1 set
material of the screw and machine barrel 38CrMoAl, HV≥700
depth of the nitride layer screw 0.3-0.6mm, machine barrel 0.4-0.7mm
positive speed gearbox vertical hard tooth surface two-grade bevel wheel
speed reduction, shaft joint direct connection
machine barrel air cooling, processed by nitrogen, water-cooled forced feeding section
screw processed by nitrogen
variable-frequency electric machine Hongqi (made in Shandong Province)
low-voltage apparatus Seimens
temperature controller RKC of janpan
rotate speed of the motor 150-1500/miu
Technical Parameter SJ90×30
I
Motor power 75KW
Heating power 24KW
Extruding output 200kg/h
II.
Heating section of the machine barrel section 5
Cooling section of the machine barrel section 5
Heating section of the machine head zone 3
Heating power of the machine head 8.7KW
2.0. Single-screw extruder SJ65×30 1 set
material of the screw and machine barrel 38CrMoAl, HV≥700
depth of the nitride layer screw 0.3-0.6mm, machine barrel 0.4-0.7mm
positive speed gearbox vertical hard tooth surface two-grade bevel wheel
speed reduction, shaft joint direct connection
machine barrel air cooling, processed by nitrogen, water-cooled forced feeding section
screw processed by nitrogen
variable-frequency electric machine Hongqi (made in Shandong Province)
low-voltage apparatus Seimens
temperature controller RKC of janpan
rotate speed of the motor 150-1500/miu
Technical Parameter SJ65×30
I
Motor power 30KW
Heating power 18KW
Extruding output 120kg/h
II.
Heating section of the machine barrel section 4
Cooling section of the machine barrel section 4
Heating section of the machine head zone 4
Heating power of the machine head 8KW
III.
Diameter of the screw 65mm
L/D of the screw 30:1
3.0 square-tube die SMKRG300—1200 1 set
3.1 neck ring mold/mandril
neck ring mold mandril
300 300 1 set
400 400 1 set
500 500 1 set
600 600 1 set
700 700 1 set
800 800 1 set
900 900 1 set
1000 1000 1 set
1200 1200 1 set
5.1 sizing holder
6.0.spray water trough SGJL-125 1 set
material stainless steel
trough length 6000 mm
power of the water pump 3KW
7.0.forming machine CRGJ-1200 1 set
motor power 5.5KW
maximum pipe diameter ф1200
rotate speed of the winder 3-50r/miu
hauling power 80,000 N
hot air apparatus 1.5KW
power of the centrifugal pump 1.1KW
power of the blower 1.1KW
8.0.cutting saw STG-1200 1 set
diameter of the saw bit φ400
cutting diameter φ300-φ1200
maximum moving distance of the saw log 400mm
motor power 4KW
9.0.unloading shelf CRFQ-1200 1 set
It is used for the unloading of the pipes
Unloading length of the pipes 6000mm-9000mm
10.0 automatic feeding equipment
