PVC Pipes extrusion process
Product Overview
According to different diameter, different production requirements, a variety of special specifications of PVC
Twin-screw extrude to used. The special designed screw structure, uniform plasticizing, high output.
PVC extrusion die head used high quality alloy steel manufacturing, channel surface with brightness
And anti-corrosive. Wide flow channel design to ensure the retention time of the melt in the die head
And the largest extrusion production.
In view of the large diameter PVC pipe, the vacuum tank used double vacuum chamber structure
Design, equipped with a circular plate, making pipe roundness and forming better.
Haul-off unit used 2 to 10 caterpillars, mating with different specifications of the planetary cutting
Machine, adapt to all PVC dimensions pipe production. Optional online belling machine
| Outer Diameter |
20mm Up to 1000mm (customized) |
| Model No. |
JWG-PVC (customized) |
| Power Range |
Up to 500 (kW) (customized) |
| Production Capacity |
Up to 1300 kg/h (customized) |
| Layers |
Single layer or multi-layer PVC pipes (customized) |
| Extruders |
SJZ65/132, SJZ80/156; SJZ80/173; SJZ92/188; SJZ110/220
SJP75/28; SJP93/31; SJP120/31 (customized) |
| Material |
PVC, CPVC, UPVC, PVC-O PVC-M (customized) |
| Guarantee Time |
1 year (customized) |
| Certification |
CE, TUV, SGS |
Product Description
| Product Name |
PVC UPVC, CPVC pipe extrusion line, pipe machine |
| Energy Saving Ratio |
Up to 35% |
| Properties |
Fully Automatic, stable production, large output |
| Speed Range |
Normal speed and high speed optional |
| Standard |
European |
| Loading Type |
Automatic loader Vacuum suction or screw or spring loader |
| Brand for Extruder |
Jwell |
| Brand for Screw&Barrel |
China famous brand JINHAILUO since 1978 |
| Electrical parts, gearbox, vacuum pump, auxiliary part |
Siemens PLC, ABB, Roxroth, WEG, Schneider, OMRON (customized) |
In the production of small diameter pipe and requirements under the condition of high output, especially shows the
Advantages of using dual-strand extrusion. The characteristics of using dual-strand downstream equipment is with
Two sets of independent control circuit, the speed of each pipeline can be adjusted respectively, and can even
Produce different diameter of the pipe at the same time. Four strand extrusion line is suitable for the <=32 mm pipe
With high-speed production, unilateral pipe speed up to 25 m/min. This extrusion line adopts special screw and
Mould design, materials uniform plasticizing, fast production speed, low energy consumption. Control is easy to operate,
Educe the technical requirements of the operation of operating workers. And effectively save the workshop space.
This pipe production line adopts advanced technology of Europe, it is a new research achievement of energy-saving
Production line, which is suitable for high speed extrusion of PVC pipe. Compared with common production line, the
Energy-saving effect reach on 35%, and the product efficiency increase more than 1 times, thus it is not only saving
He cost of site and manpower, but also improving efficiency.
This production line has nice appearance, higher automatic degree, production reliable and stable.
Pipeline Drawing
| Specification |
| Model: Classic Type Extrusion Line for HDPE pipe, PP/MPP pipe |
| Type |
Diameter mm |
Extruder |
Capacity
(kg/h) |
Power(kW) |
| JWG-PVC32(Quadruple) |
∅16-32 |
SJZ65/132 |
250-300 |
104 |
| JWG-PVC63 (dual) |
∅16-63 |
SJZ65/132 |
250-300 |
105 |
| JWG -PVC110(dual) |
∅50-110 |
SJZ80/173 |
450-500 |
165 |
| JWG -PVC160 |
∅63-160 |
SJZ65/132 |
250-300 |
100 |
| JWG-PVC250 |
∅75-250 |
SJZ80/156 |
300-400 |
110 |
| JWG-PVC315 |
∅160-315 |
SJZ80/156 |
300-400 |
180 |
| JWG-PVC450 |
∅200-450 |
SJZ80/173 |
450-500 |
245 |
| JWG-PVC630 |
∅315-630 |
SJZ92/188 |
650-750 |
350 |
| JWG-PVC800 |
∅400-800 |
SJZ110/220 |
1000-1300 |
420 |
| JWG-PVC1000 |
∅500-1000 |
SJZ110/220 |
1000-1300 |
460 |
| Note: Contact us for customized sizes, specification, functions. |
The PVC pipe machine commonly together with the belling system, adopts the advanced European
Technology used for PVC solid wall pipe and double -wall corrugated pipe. Belling type are rectangular
Type, U type and R type. Automatic control uses the japense mistsubishi PLC program control which
Stable and reliable. Belling die adopts hydraulic drive, main production range is ∅32-800mm
| Type |
JWGK110 |
JWGK250 |
JWGK450 |
JWGK630 |
JWGK800 |
| Dia(mm) |
∅32-110 |
∅63-250 |
∅160-450 |
∅315-630 |
∅400-800 |
| Hydraulic pressure reated(MPa) |
3MPa |
3MPa |
5MPa |
5MPa |
5MPa |
| Compressed air(MPa) |
0.4MPa |
0.4MPa |
0.4MPa |
0.4MPa |
0.4MPa |
| Power(KW) |
10 |
20 |
25 |
40 |
60 |
PVC pipe machine commonly together with the mixer
DYHL series mixer adopts PLC control, which combined machine unites mainly used batching, mixing,
Coloring and drying for various resins. This unit has combined the technology of hot mixing and cool
Mixing, which can let the material enter cool mixing after hot mixing automatically so as to cool it and
Removal of residual gas to prevent blocking
Technical date
| Model |
SRL100/200 |
SRL200/500 |
SRL300/600 |
SRL500/100 |
SRO800/1600 |
SR: 800/2500 |
SRL1000/3000 |
| Type |
Vertical |
Vertical |
Vertical |
Vertical |
Vertical |
Horizontal |
Horizontal |
| Capacity(L) |
100/200 |
200/500 |
300/600 |
500/1000 |
800/1600 |
800/2500 |
1000/3000 |
| Effective capacity(L) |
65/130 |
150/320 |
225/380 |
220/750 |
600/1050 |
600/1500 |
700/2100 |
| Motor(KW) |
14/22/7.5 |
30/42/11 |
40/55/11 |
55/75/15 |
83/110/22 |
83/110/30 |
110/160/30 |
| Output(kg/h) |
165 |
330 |
495 |
825 |
1050 |
1320 |
1650 |
Applications
PVC is currently used in a wide spectrum of piping applications, all helping to meet modern
Infrastructure needs.
Customized Solutions
Company Information
As the vice unit of CPMIA, Shanghai Jwell Machinery Co., Ltd is one of the biggest manufacturer of plastic extrusion
Machinery and chemical fiber spinning equipment in China, its head office is located in thewestern district of
Shanghai. There are 5 production bases, which were located in the western districtof Shanghai, Zhoushan of
Zhejiang Province, Suzhou of Jiangsu and Changzhou of Jiangsu, Dongguan of Guangdong, totally covering
700, 000 square meters. It has more than 2600 staffs, about 400 technicians and managing staffs.
Main products: Various plastic pipes extrusion lines including large diameter PE/PVC double wall corrugated
Pipe extrusion line, large diameter PE/PVC solid wall pipe extrusion line, PP-R/PEX/PE-RT cool/hot water pipe
Extrusion line, PA/PE/PVC single wall corrugated pipe extrusion line; Various plastic profile extrusion lines;
Various plastic plate & sheet extrusion lines; Chemical fiber spinning; Microcomputer controlled automatic blow
Molding machines; Plastic auxiliary recycling lines; Various single & twin screw and barrel extruders;
T die; Screen exchangers; Rollers and Robots.
Why us
Pioneering Efforts, Unity and Struggle
Seeking for innovative and practical technology, We grow rapidly with the market trend. Every person is a product
Person in creating better customer experience. Trust is the corner stone of our corporate. As we truly believe the
Staffs are the most precious wealth, if we take care of our employees, so as each person would take care of the
Customers. "Be Honest" is the core idea for us to build an everlasting enterprise.
Consistent quality, Brands Building.
We have kept an eye on the quality during all procedures since the birth or our enterprise. Consistent quality would
Be the only virtue which we highly uphold. Every product marking JWELL represents safety, stability, reliability.
Cutting edge technology, Added value products
We have professional designing engineer who recognize the market need well. We add value to customers' business
By innovative designs and products that will provide competitive advantage over your rivals.
Capable of ultimate one stop solution
There are various of products ranges, flexible order quantity, customized designs. Our products are capable of ultimate
One stop solution for different sizes of projects and business. With pre-sale and after-sale assistance, prompt delivery,
We care the customers' satisfaction and benefits.
Certificate and Brand
Sales Service Networks
FAQ
Q1. Is Jwell Machinery a Manufacturer?
A1: Yes, We own 5 manufacturing bases and sales center in Shanghai, Suzhou, Changzhou, Zhou Shan, Dongguan China.
Jwell made the first Chinese screw and barrel in 1978 in brand name Jinhailuo. After more than 40 years development,
JWELL is one of the biggest extrusion machine supplier in China with 300design&test engineer, 3000 employees.
Jwell has become the premier supplier of extrusion lines and reliable business partners. Welcome to drop in us.
Q2: How many brands does Jwell Machinery own?
A2: Jwell Machinery owns more than 20 subsidiaries, China famous brand JINHAILUO, JWELL, BKWELL, DYUN
Are our Trade Marks.
Q3: If we don't find what we need from your website, What should we do? Do you make extrusion lines as per
Customers' specific requirement?
A3: Yes, we can provide bespoke service to customers with specific requirements. You can send the detailed
Requirements by email. We will check if we can develop them. We develop new machinery every month, and
Some of them may not yet be updated on our website.
Q4: How do you ensure your machinery and service quality?
A4: Our machines taking the European standards and follow the Germany type of business, we cooperation with
International famous brands Siemens Schneider Flender Omron ABB WEG Falk FUJI etc. Our company continuously
Imports over 1000 international first-class high precision processing equipment such as multistage machining centers,
CNC lathes and CNC milling machines from Korea, Japan etc. All our processes strictly adhere to CE certification,
IS09001 and 2008 quality management system. And we have 12 months quality warranty time. We testing the
Machine performances before each delivery. Jwell service engineers will always be here for anything you needed.
Q5: How can I order and make payments?
A5: Once clear your requirements and determined extrusion line is ideal for you. We will send technical solutions and
Proforma Invoice to you. You can pay via TT bank transfer, LC as you like.
Q6: If we find your bank account or email different as before, how should we respond?
A6: Please don't send the payment and double check with us before arrange payment (Bank details will be listed in
Every piece of proforma invoice. ) " ".
Q7: How long is the delivery date?
A7: Usually it takes about 1 - 4 months depends on different machinery upon receipt of order advance payment.
Q8: What is your Minimum Order Quantity?
A8: One. We provide both customized extrusion lines and technical solutions. Welcome contact with us for technical
Innovation or improvements for your future purchasing plan.
Q9: What is your production capacity?
A9: We produce more than 2000 advanced extrusion lines every year world wide.
A10: What about shipping?
Q10: We can send the small spare parts by air express for urgent matter. And the complete production line by sea
To save the cost. You can either use your own assigned shipping agent or our cooperative forwarder. The nearest
Port is China Shanghai, Ningbo port, which is convenient for maritime transportation...
Q11: Is there any pre-after sale service?
A11: Yes, we support our business partners by pre-after sale service. Jwell has more than 300 technical testing
Engineers traveling world wide. Any cases would be responded with prompt solutions. We provide training, testing,
Operation and maintenance service for a life time.
Q12: Are our business& money safe with Jwell Machinery?
A12: Yes, your business is safe and your money is safe. If you check China company blacklist, you will see that it is
Not contain our name as we never crook our customer before.
Please click "send" and Contact us! !
Shanghai Jwell Machinery Co., Ltd.
Add: Changzhou, Suzhou, Dongguan, Zhoushan, Shanghai of China.
Contact: Ms. Megan Jwell
Mob: +86 13818591226
Web: Www. Jwell. Cn
PVC Pipes extrusion process
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