PVC UPVC CPVC Water Pipe Production Machine Double Screw Extruder Plastic Pipe Extrusion Machine

Product Description

The PVC Pipe production line is mainly used in the area of agricultural water supply system, architectural water supply system(water supply and drainage pipe), pavement of cables and as well as different diameter and thickness of PVC Pipes. The complete PVC Pipe production line is composed by conical twin screw extruder, pipe extrusion mold, vacuum calibration tank, haul off machine, cutter and stacker, belling machine (flaring machine). The main extruder and haul off we adopts ABB inverter, vacuum pump and motors adopt high quality famous brand. Haul off machine has two claws, three claws, four claws, six claws and eight claws accord to different pipe diameters. For pipe cutting machine has saw and planetary cutting type, which additionally attached with the meter counter and intensifying device. The production line is easily installation and operation, simple maintenance with reliable quality.​

Production Process

Material → mixer → forced Feeding → conical double screw extruder → mould&calibrator → vacuum spay cooling tank → printer→ haul-off → cutter → stacker

The whole production line

• CONICAL TWIN SCREW EXTRUDER

This machine is equipped with a quantitative feeding device, so that the extrusion amount and the feeding amount can be matched to ensure the stable extrusion of the product.

• EXTRUSION DIE

After compaction, melting, mixing and homogenization of PVC, the subsequent material is pushed to the die by the screw.The extrusion die is the most important part of tube forming.

• VACUUM CALIBRATION TANK

Used for shaping and cooling of pipes, it is equipped with a vacuum system,water circulation system, as well as front and rear moving device and left and right, height adjustment manual device, stainless steel box, circulating water spray cooling.

• TRACTOR

lt is used to continuously and automatically lead out the cooled and hardened pipes from the machine head, and the speed is controlled by frequency conversion.

• CUTTING MACHINE

After belling controlled by encoder according to the required length, automatic cutting is carried out, the stacker is turned over with a delay, pipes are cut smoothly without scraps and dust.

• TURNOVER RACK(OPTIONAL ON REQUEST)

Accept finished products and automatically turn over.

• PIPE BELLING MACHINE (OPTIONAL ON REQUEST)

The automatic pipe flaring machine can cooperate with the pipe production line to expand the pipe online or expand the pipe separately. The flaring pipe is heated by an oven, and the Omron temperature control is used for precise temperature control.

Features

• Main machine uses PVC high efficiency screw, and notch feeder with powerful water cover cooler, which has greatly improved transmitting capability and ensured extruding. Dc running electric machine with high-quality speed adjuster
• Applied for the basket-shaped composite electric head for processing polythene, which not only ensures the stability of high efficiency extruding, but also achieves the minimum stress and highest pipe quality brought by low melting temperature
• Adopting high efficiency double-cavity vacuum calibrating technology and spray-paint cooler gullet, which improve the finished product passing rate, and meet the requirements of high speed manufacturing. Vacuum calibrating platform and cooler gullet are all made of stainless steel
• Adopting multi-track traction, through the central motor to run all the tracks to reach same height, and ensure roundness of pipes
• Adopting fully automatic control system with high precision, reliable operation, easy and convenient handling
• Suitable pipe diameter: 16 - 630mm

Technical parameters

Application

PVC is currently used in a wide spectrum of piping applications, all helping to meet modern Infrastructure needs.

Services

Pre-sale service:

To help customers do market research, make project planning, and production line matched requirements analysis.

After-sale service:

To provide installation and test for the machine.

To provide formulas and technology of relevant products.

To provide information on chemical material manufactories.

To provide technical training for clients' employees.

To direct technology aspect of relevant use according to customers' requirements

We have been making research and development for special material of PA66GF25 thermal break strip since 2006, we have a deep understanding and rich experience of the relevant industry. We can provide our clients with special material of PA66GF25 thermal break strips of all levels. During these years, we also established a good partnership with many companies is the upstream and downstream industry.

In 2016, we together with factory of mold, extruder and factory of thermal break strips established Zhangjiagang Bangyu Engineering Plastics Co.,Ltd, which is responsible for international import and export business. In 2021, Zhangjiagang Bangyu Engineering Plastics Co.,Ltd was changed ans registered as Suzhou Polywell Engineering Plastics Co.,Ltd. 
The reason why we joined Polywell together with the other two companies is that in this field, the requirements for professionalism are very high. In this field, the company that produce raw materials usually do not research machines and molds, but clients usually need all of them. We found this point, so we joined two other companies established Polywell company together. Polywell can provide a whole set of solution about thermal break strips, including raw material –PA66GF25 granules, extruders, molds, and technical support. This is our biggest advantage.

Strive for customers’ satisfaction and success, service to customers is the principle we’ve always been insisting in the last ten years, to provide our customers with high-quality products and service.

Our domestic sales volume is very stable. We are the main supplier of two listed companies which produce aluminum profile at home, and will obtain the long-term cooperation with them. Otherwise, we also have the long-term cooperation with many small manufactures.

If customers have the need of purchasing other products, we can also provide procurement service.