Used as heating surface pipes, economizers, superheaters, reheaters, and petrochemical industry pipes in high-pressure and high-temperature pipelines and equipment such as power plants, nuclear power plants, high-pressure boilers, high-temperature superheaters, and reheaters. The alloy steel pipe sold by the company is a multifunctional material with a wide range of applications. Its main uses are as follows: In the fields of petroleum, chemical, natural gas, etc., it is used for drilling, oil well casing, gas production pipelines, gas reservoir storage equipment, pipeline transportation equipment, etc. Such as the load-bearing parts of cars and tractors. Seamless steel pipes are generally used to ensure strength and flattening tests. Hot rolled steel pipes are delivered in either hot-rolled or heat-treated condition; Cold rolled and delivered in heat treated condition. The production and manufacturing methods can be divided into hot-rolled pipes, cold-rolled pipes, cold d…