Among the many types of anti-corrosion pipes, 3PE anti-corrosion steel pipe is a common and efficient model. Its full name is three-layer structure polyethylene coating (MAPEC) external anti-corrosion steel pipe. As its name suggests, this outstanding pipeline product is like wearing a set of exquisite "three-layer armor".
The innermost layer of epoxy powder, like a close guard that fits the steel body tightly, is directly attached to the surface of the steel pipe. This is the first solid line of defense against external erosion. The adhesive in the middle layer is like a skilled bridge builder, cleverly playing a key role in connecting the upper and lower layers. It firmly holds the epoxy powder coating at one end and the outer polyethylene anti-corrosion coating at the other end, so that the two layers of materials are closely connected and seamlessly connected, thus ensuring that the entire anti-corrosion system is as solid as a rock, stable and reliable. The outermost layer of polyethylene is undoubtedly a solid door god who performs his duties conscientiously. With its excellent corrosion resistance, weather resistance and excellent impact resistance, it fully protects the steel pipe from all kinds of damage from all directions.
Compared with ordinary steel pipes, the advantages of 3PE anti-corrosion steel pipes are obvious. Under harsh environmental conditions, ordinary steel pipes often rust in a short time and gradually lose their proper performance. However, 3PE anti-corrosion steel pipes, with their strong and excellent anti-corrosion ability, are not afraid of the erosion of acids, alkalis and salts, and can remain calm even if they are in moist soil or soaked in groundwater for a long time. In complex and changeable working conditions, it can be used continuously and stably for a long time. Taking some underground oil and water pipeline projects as an example, ordinary steel pipes may have to be replaced in just a few years, while 3PE anti-corrosion steel pipes can serve for decades beyond their service life. This not only greatly reduces the maintenance cost of the project and reduces the frequency of pipeline replacement, but also effectively ensures that the entire project can operate for a long time and stably.
For many years, Huashida has always maintained a leading position in the industry. This is mainly due to its high attention to technical research and strict control of product quality. Huashida has specially established a high-end plastic machinery R&D center and expert workstation, recruiting talents. It has not only hired domestic and foreign industry experts to carry out special research, but also actively established a deep school-enterprise scientific research cooperation mechanism with well-known universities such as Beijing University of Chemical Technology, Qingdao University of Science and Technology, and Qingdao University of Technology, and set up a college student training base. At the same time, through the diversified training model of "going out and inviting in", it vigorously cultivates its own scientific research talent team. In such an environment, not only a large number of outstanding talents with engineer titles have emerged, but also a group of young experts who have performed well in scientific research and technological reform have been cultivated. At the Shandong Equipment Technology Innovation Conference, Huashida's steel pipe internal and external epoxy resin spray anti-corrosion production line won the second prize for technological innovation with its outstanding technological innovation results.
In addition, Huashida also attaches great importance to after-sales service. In Huashida's concept, service is a continuous process without an end. From the moment the customer's order is received, the service has been started. Huashida will quickly send a professional technical team to the customer's factory to deeply understand the customer's real needs, carefully survey the factory infrastructure required for the equipment to be put into operation, and then specifically design the most suitable equipment solution for the customer. During the production and manufacturing process, Huashida always pays attention to changes in customer needs and flexibly adjusts the solution at any time. When the equipment is successfully sent to the customer's factory, the commissioning engineer will be arranged to rush to the site in time to conduct systematic training for the customer's employees while testing the equipment. And when the equipment is officially put into production and operation, Huashida will not relax, but continue to follow up and visit, and promptly respond to and solve various problems encountered by customers during use.
