How are pipe production lines classified? – Suzhou Polytime Machinery Co., Ltd.

With the continuous development of science and technology and the continuous improvement of residents' living standards, people pay more and more attention to life and health, especially in domestic water. The traditional way of water supply and drainage through cement pipe, cast iron pipe, and steel pipe have become backward, while the new way of the plastic pipe water supply has become the mainstream. Every year, the number of plastic pipes spent in China is increasing year by year, and growing rapidly. Therefore, the requirements for the production of plastic pipe equipment are also constantly improving, not only meeting the production requirements in terms of performance but also saving energy and reducing consumption under the policy of energy conservation and consumption reduction strongly advocated by the state. Therefore, it is particularly important to vigorously develop and improve new pipes and new pipe production lines.

Here is the content list:

Where are the pipes used?

How are pipe production lines classified?

How does the pipe production line work?

Where are the pipes used?
Plastic pipe has the advantages of good flexibility, corrosion resistance, waterproof scale, high-temperature resistance, high-pressure resistance, long service life, and simple and fast construction. Therefore, it has been widely used in various fields. At present, China mainly produces plastic pipes, which are mostly used in modern heating, tap water pipes, geothermal, sanitary pipes, PE pipes, and other fields. A few pipes with unique performance are also used for the piping of transportation facilities such as airports, passenger stations, and highways, industrial water pipes, greenhouse piping, etc.

How are pipe production lines classified?
At present, the familiar pipe production line classification is mostly based on the pipe types produced by the production line. With the continuous expansion of the application field of plastic pipes, the varieties of pipes are also increasing, in addition to the early developed PVC pipes for supply and drainage, chemical pipes, farmland drainage, and irrigation pipes, and polyethylene pipes for gas. In recent years, PVC core foamed pipes, PVC, PE, double-wall corrugated pipes, aluminum-plastic composite pipes, cross-linked PE pipes, plastic steel composite pipes, polyethylene silicon core pipes, and so on have been added. Therefore, the pipe production line is correspondingly divided into PE pipe production line, PVC pipe production line, PPR pipe production line, OPVC pipe production line, GRP pipe production line, etc.

How does the pipe production line work?
The process flow of the pipe production line can be divided into four parts: raw material mixing part, extruder part, extrusion part, and auxiliary part. The raw material mixing part is to add the raw material and color masterbatch into the mixing cylinder for uniform mixing, then add it to the production line through the vacuum feeder, and then dry the mixed raw material through the plastic dryer. In the extruder, the raw materials enter the plastic extruder for plasticization treatment and then enter the color line extruder for extrusion. The extrusion part is that the raw material is extruded in a set shape after passing through the die and sizing sleeve. The auxiliary equipment includes a vacuum spray shaping cooler, code spraying machine, crawler tractor, planetary cutting machine, Winder, stacking rack, and packer. Through this series of equipment, the process of pipe from extrusion to final packaging is completed.

Plastics are different from traditional materials, and the pace of technological progress is faster. The continuous emergence of new technologies, new materials, and new processes make the advantages of plastic pipes more and more prominent compared with traditional materials. At the same time, it also needs the continuous innovation and development of the corresponding pipe production line. Suzhou Polytime Machinery Co., Ltd. has a professional and efficient team in technology, management, sales, and service. It is committed to improving the environment and human life quality through technology development and product quality control.