2. Rainwater drainage pipes in buildings;
3. Electrical wiring pipes in buildings;
4. Air conditioning condensate water systems.
Process Flow
PVC powder + additive → mixing → spring feeding → twin screw extruder → mould and calibrator → vacuum forming machine → haul off machine → cutting machine → discharging rack
Main Machine Function
2. Mould:Â
The spiral-type die head ensures high-speed extrusion while preventing thermal decomposition of amorphous plastics, resulting in high-quality pipes. The internal heating control system enhances efficiency and ease of extrusion. Bronze calibrators help in quick calibration and cooling of the pipes.
3. Spraying and cooling tanks:Â
The rapid vacuum calibrating system allows hot extruded pipes to be cooled quickly, achieving the desired diameter. Automatic temperature control, pressure regulators, and vacuum valves significantly improve sizing and cooling performance as well as production speed.
4. Haul off machine:Â
This caterpillar-type haul off machine includes various claw types (two-claw, three-claw, etc.) suitable for different pipe sizes. The haul off blocks are made of wear-resistant rubber, allowing for high and stable hauling speeds.
5. Cutting machine:
The precision cutter can make flat and straight cuts at high speed. A powerful suction device collects waste scraps after cutting, making it easier for users to clean the cutter.
6. Pipe belling machine:
This automatic pipe belling machine comes with two heating ovens to ensure high-quality and efficient pipe belling.
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Features
Applications
1. Water supply and drainage pipes in buildings;
Model
PVC-2-50
PVC-4-25
PVC-110
PVC-160
PVC-250
PVC-315
PVC-400
PVC-630
For extrusion machine
SJZ51/105
SJZ65/132
SJZ51-105
SJZ65/132
SJZ65/132
SJZ80/156
SJZ80/156
SJG92/188
Pipe diameter scope
Φ16-Φ50
Φ16-Φ25
Φ20-Φ110
Φ50-Φ160
Φ50-Φ250
Φ110-Φ315
Φ160-Φ400
Φ315-Φ630
Vacuum shaping box length
4000
4000
6000
6000
6000
6000
6000
6000
Haul-off speed
1.2-12
1-10
0.6-6
0.5-5
0.4-4
0.3-3
0.2-2.5
0.2-1.5
Installed capacity
67
85
67
85
95
125
135
255
Total length
17000
18000
17000
18000
20000
20500
28000
30000
1. Conical twin screw extruder:Â
This high-efficiency conical twin-screw extruder is specially designed for PVC processing, ensuring uniform plasticization and high extrusion performance. The stable temperature control system guarantees the quality of the final product.
Photos
Package
Spare Parts
Customer's requirement is our first priority. We could provide you reliable, fast, and professional service through telephone, network, and on-site at any time. Normally, we send our customer one set of spare parts together with the machines when we deliver the product.
During the warranty period, we provide new parts free of charge for you to replace, excluding the parts broken due to improper operation.
In our spare parts department, you will get professional technical advice, as well as relevant information regarding all products and services.
Top Quality:
KWELL is a prestigious plastic recycling machinery manufacturer in China. Our customers have been enjoying a variety of advantages, particularly in terms of the dedicated screw designed by our R&D team, including good mixing, good dispersion, and high productivity.
Implied Warranty:
KWELL Machinery guarantees all new products and parts to the first owner-operator to be free from defects in material and workmanship for a period of 12 months from B/L date, under normal use and service.
After-sales service:
1. Send engineers to install, test the machines, and offer technology guidance and worker training at customers' factories.
2. Offer 12 months free maintenance and life-long service. After the warranty period, spare parts will be provided at basic cost.
3. Build customer databases. All machines are traceable.
4. Visit customers and make quality traces periodically, taking their feedback into account during routine practices.
5. Speed up service and spare parts supply.
Welcome your inquiry for details!
Tel/Fax: 0086-0512-58565868
Website: www.kwellgroup.com
16-630mm PVC Pipe Twin Screw Extruder, Tube Extrusion Machine
Model NO.: PVC-2-50/4-25/110/160/250/315/400/630
Condition: New
Pipe Diameter: 16-630mm
Installed Capacity: 67-255
Spare Part: Free of Charge
Material: Stainless Steel
Warranty: 5 Years
Type of Pipe: PVC/UPVC Pipe
Electric Components: Schneider/Siemens
Lead Time: 35-45 Working Days
Life Long Service: Yes
Technology Guidance: Yes
Trademark: KWELL
Transport Package: Seaworthy Packing
Specification: different model, machine size is different
Origin: China
HS Code: 84772090
Technical Parameters
Photos of factory