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PVC Profile Production Line | PVC profile production line 1741773859

PVC PROFILE PRODUCTS SHOW

PVC PROFILE PRODUCTION LINE

BRIEF INTRODUCTION

As a professional manufacturer of PVC profile production lines in china, Sharc Machine Company has rich experience of manufacturing different types PVC Profiles Production Lines, for example UPVC window door profiles production line, PVC cable trunking production line, PVC skirting/corner profile production line, PVC door frame profile prodution line, PVC gutter production line and many etc.

Related machines of PVC profile production line:

ParameterS

Models and Main Parameters of PVC Profile Production Line:

ModelMain motor (kw)Output (kg/h)
SJZ51/10515 or 18.580-90
SJZ55/11022100-125
SJZ65/13237 or 45180-200
SJZ80/15655350-500

What should we prepare before production of PVC profiles?

1.Building for factory

After clients choose the required PVC profile production line, Engineers from SHARC will offer plant sizes for clients. Also Sharc can supply factory layout design service, it will show exactly about machines position, water, air and electricity information.

2.Materials

Main materials for PVC profiles extrusion is PVC resin and calcium carbonate and additives, according to different types PVC profiles, SHARC will offer different formulation, also if clients have their final products samples, we can also help to supply the suitable formula accordingly.

Below is a reference formula of PVC profile extrusion:

NO

Materials Names

Quantity per batch (kg)

1

PVC resin

100
2

Calcium carbonate

50
3

ACR-401

3
4

Stabilizer

5.5
5

Stearic acid

0.6
6

Titanium dioxide  (optional)

1.5
7

toughening agent

10
8

Whitener (optional)

0.06

Required materials for lamination:

1

PVC film

 
2

Glue

 
3

Primer (optional)

 

3.Machines

PVC pipe production line will need several machines including mixer, extrusion line and etc.

Required Machines For PVC Profiles Production Line:

NO

Machine Names

Mark

1PVC mixer machine 
2PVC extruder machine1set
3Co-extruderOptional
4PVC extrusion mold 
5Water cooling and calibration table 
6Haul off machine & cutting machine unit 
7Stacker 
8Lamination machineOptional
9Printing machine & UV machine unitOptional
10Automactic Material feeder 

Auxiliary machines

1PVC crusher machine 
2PVC milling/pulverizer machine 
3Chiller / cooling tower 
4

Air Compresso     Air Compressor

1set

4.Technician and labors

If clients need technician from SHARC for operation, we can do the support.

Working Process of PVC Profile Production:

PVC Profile Production Line | 图片1 1741773185
Raw material preparation:

1.Raw material preparation:

Weigh the raw materials such as PVC resin, stabilizer, lubricant, filler, pigment and other raw materials according to formula. This process can be automatic or manually, depends on clients demand.

2.Mixing

Feed materials into mixer and mix all materials well according to right time and temperature.

3.Extrusion

The extruder heats and plasticizes the raw materials in the hopper and extrude them into a tube from the die.

The speed of the PVC profile extruder and the size of the die will affect the wall thickness and size of the PVC profiles.

Vacuum calibration and cooling table

The extruded profile is shaped by a air vacuum and water cooling

5.Traction/Haul off

The shaped profile is pulled out at a certain speed by a traction machine.

The speed of the traction machine will affect the length and thickness of the profile.

6.Cutting

Cut the pulled profile into the required length.

Tools such as saws and scissors can be used for cutting.

7.Lamination or printing or co-extrusion process for profile surface treatment

If a profile has co-extrusion layer, then co-extruder machine is required. The co-extrusion layer can be PVC, ABS, ASA or other materials.

If there is wooden design on the surface of PVC profiles, then we will need check the actual samples for deciding of using lamation machine or printing machine.

8.Inspection

The profile is inspected for appearance and performance to ensure that the quality of the profile meets the standards.

The appearance inspection includes checking whether there are cracks, bubbles, scratches and other defects on the surface of the profile.

The performance test includes checking the tensile strength, burst strength, weather resistance and other properties of the profile.

9.Packaging

Package qualified profiles and then store or ship them.

Packaging can be done in plastic bags, cartons, wooden boxes, etc.

The production process of PVC profiles involves a variety of equipment and processes, and strict quality control is required to produce qualified profiles.

10.Recycling

If some profiles not meet the requirements, then they will be crushed, milled and recycled.

What should we pay attection during the production of PVC profiles?

                  PVC Profile Production Line | 图片2 1741773403

  1. Try to use good raw materials in production. Good raw materials can ensure product quality and improve product brand influence.
  2. A good operator is very important. He can help customers make production run perfectly, reduce defective products, obtain perfect formulas, and reduce production of finished products. If customers need to get technicians from SHARC, they can contact SHARC and we will help them.
  3. To reduce the cost of production, now more and more clients are using recyling materials for production, they use recyling materials for inner layer product and coat co-extrusion layer for the out layer, it makes products looks even better than 100% new materials, it reduces cost, but also can sell higher prices because of beautiful looking.
  4. Screw speed, Barrel temperature, Mold temperature, Traction speed, Cooling temperature are important for getting high quality PVC profiles.
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More videos of running PVC profile production lines:

What you can get from SHARC and why you choose SHARC?

  • Customer first: We always focus on customer needs, provide high-quality products and services, and constantly exceed customer expectations.
  • Technology leadership: We are committed to technological innovation, continuously developing new products and new processes, and providing customers with the most advanced plastic machinery solutions.
  • Quality excellence: We strictly implement the quality management system to ensure that product quality meets national standards and customer requirements.
  • Integrity management: We adhere to integrity management, honesty-based, and establish long-term, mutually trusting cooperative relationships with customers.
  • Teamwork: We advocate teamwork, give full play to everyone’s advantages, and jointly achieve the company’s goals.
  • Perfect after-sales: fast response after-sales is all the time good for manufacturing factory, that will makes clients feel comfortable and continue their production without loosing time&money.

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