Galvanized steel pipes are divided into cold galvanized steel pipes and hot galvanized steel pipes. Welded steel pipe with hot-dip or electro galvanized coating on the surface of galvanized steel pipe. Galvanizing can increase the corrosion resistance of steel pipes and prolong their service life.

Galvanized steel pipes are divided into cold galvanized steel pipes and hot galvanized steel pipes. Welded steel pipe with hot-dip or electro galvanized coating on the surface of galvanized steel pipe. Galvanizing can increase the corrosion resistance of steel pipes and prolong their service life.

Galvanized steel pipes are divided into cold galvanized steel pipes and hot galvanized steel pipes. Welded steel pipe with hot-dip or electro galvanized coating on the surface of galvanized steel pipe. Galvanizing can increase the corrosion resistance of steel pipes and prolong their service life.

Galvanized steel pipes are divided into cold galvanized steel pipes and hot galvanized steel pipes. Welded steel pipe with hot-dip or electro galvanized coating on the surface of galvanized steel pipe. Galvanizing can increase the corrosion resistance of steel pipes and prolong their service life.

Stainless steel square pipe is a hollow long strip of steel, because the section is square, so it is called square pipe. A large number of pipelines used to transport fluids, such as oil, natural gas, water, gas, steam, etc., in addition, when the bending resistance and torsional strength are the same, the weight is lighter, so it is also widely used in the manufacture of mechanical parts and engineering structures.

Stainless steel square pipe is a hollow long strip of steel, because the section is square, so it is called square pipe. A large number of pipelines used to transport fluids, such as oil, natural gas, water, gas, steam, etc., in addition, when the bending resistance and torsional strength are the same, the weight is lighter, so it is also widely used in the manufacture of mechanical parts and engineering structures.

Stainless steel square pipe is a hollow long strip of steel, because the section is square, so it is called square pipe. A large number of pipelines used to transport fluids, such as oil, natural gas, water, gas, steam, etc., in addition, when the bending resistance and torsional strength are the same, the weight is lighter, so it is also widely used in the manufacture of mechanical parts and engineering structures.

Stainless steel square pipe is a hollow long strip of steel, because the section is square, so it is called square pipe. A large number of pipelines used to transport fluids, such as oil, natural gas, water, gas, steam, etc., in addition, when the bending resistance and torsional strength are the same, the weight is lighter, so it is also widely used in the manufacture of mechanical parts and engineering structures.

Stainless steel water pipes have a low leakage rate and can save valuable water resources. In the 1980s, the leakage rate of water pipes was around 17%, but after switching to stainless steel pipes, the leakage rate decreased to 7%.