1. Material
One of the important factors in choosing an anti-corrosion steel pipe is the material. The common anti-corrosion steel pipe materials on the market are glass fiber reinforced plastic, polyethylene, galvanized, etc.
Among them, the advantages of FRP are light weight, high strength, strong insulation, strong corrosion resistance and long service life. The advantages of polyethylene anticorrosive steel pipe are high mechanical strength, good anti-corrosion and long service life.
Although the anti-corrosion ability of galvanized anti-corrosion steel pipe is not as good as that of FRP and polyethylene, it is sometimes used because it is cheap.
2. Quality Quality is a factor to pay attention to when buying anti-corrosion steel pipes. At present, there are many manufacturers on the market to produce anti-corrosion steel pipes, the quality is uneven, and some small manufacturers in order to reduce costs, may use inferior materials to produce steel pipes, resulting in its quality is not up to standard, the service life is short.
Therefore, it is necessary to choose manufacturers with strength, good credit, and independent research and development capabilities and perfect production and processing capabilities to purchase, so as to ensure the quality of the purchased steel pipes.
3. It is also a factor that needs to be taken into account when buying anti-corrosion steel pipes. In the market, there are also differences in anti-corrosion steel pipes from different manufacturers. Cheap is not equal to good and is not necessarily good, consumers should take the steel pipe in the middle of the range. At the same time, it is necessary to compare the best products of various manufacturers and select the most reasonable and quality products.
4. Service In the process of purchasing anti-corrosion steel pipes, good after-sales service is also essential. Some large manufacturers will also provide consumers with a series of after-sales services after selling steel pipes, such as technical support, pipeline maintenance, etc., so that consumers can also get perfect service guarantee after purchase.