Galvanized flat steel is a type of surface galvanized steel with a yield strength of 195MPa. Galvanized flat steel is a geometric object made of iron or materials with certain strength and toughness through processes such as rolling, extrusion, casting, hot-dip galvanizing, and surface anti-corrosion of profiles.

Galvanized flat steel is a type of surface galvanized steel with a yield strength of 195MPa. Galvanized flat steel is a geometric object made of iron or materials with certain strength and toughness through processes such as rolling, extrusion, casting, hot-dip galvanizing, and surface anti-corrosion of profiles.

Galvanized square rod is a surface galvanized rod with a yield strength of 195MPa.
Galvanized square bar is a geometric object made of iron or materials with certain strength and toughness through processes such as rolling, extrusion, casting, hot-dip galvanizing and anti-corrosion profile surface.

Galvanized square rod is a surface galvanized rod with a yield strength of 195MPa.
Galvanized square bar is a geometric object made of iron or materials with certain strength and toughness through processes such as rolling, extrusion, casting, hot-dip galvanizing and anti-corrosion profile surface.

Square rectangular pipe is a term for square and rectangular pipes, which refers to steel pipes with equal or unequal side lengths.

Square rectangular pipe is a term for square and rectangular pipes, which refers to steel pipes with equal or unequal side lengths.

Square rectangular pipe is a term for square and rectangular pipes, which refers to steel pipes with equal or unequal side lengths.

Spiral pipe, also known as spiral steel pipe or spiral welded pipe, is made of low carbon structural steel or low alloy structural steel strip rolled into a pipe billet at a certain angle of the spiral line (called the forming angle) and then the pipe seam is welded together, which can produce large diameter steel pipes from narrower strips of steel.
Spiral pipes are mainly used for oil and gas transmission pipelines, and their specifications are expressed in terms of outer diameter * wall thickness. Spiral pipe has single-sided welded and double-sided welded. The welded pipe should ensure that the hydraulic test, tensile strength of the weld seam and cold bending performance meet the requirements.
Spiral pipes are mainly used in water supply engineering, petrochemical industry, chemical industry, electric power industry, agricultural irrigation and urban construction, and are one of the twenty key products developed in China. For liquid conveying: water supply, drainage, sewage treatment works, mud transport, marine water transport. For gas transportation: gas, steam, liquefied petroleum gas. For structural use: piling pipes, bridges, docks, roads, building structures, marine piling pipes, etc.

Spiral pipe, also known as spiral steel pipe or spiral welded pipe, is made of low carbon structural steel or low alloy structural steel strip rolled into a pipe billet at a certain angle of the spiral line (called the forming angle) and then the pipe seam is welded together, which can produce large diameter steel pipes from narrower strips of steel.
Spiral pipes are mainly used for oil and gas transmission pipelines, and their specifications are expressed in terms of outer diameter * wall thickness. Spiral pipe has single-sided welded and double-sided welded. The welded pipe should ensure that the hydraulic test, tensile strength of the weld seam and cold bending performance meet the requirements.
Spiral pipes are mainly used in water supply engineering, petrochemical industry, chemical industry, electric power industry, agricultural irrigation and urban construction, and are one of the twenty key products developed in China. For liquid conveying: water supply, drainage, sewage treatment works, mud transport, marine water transport. For gas transportation: gas, steam, liquefied petroleum gas. For structural use: piling pipes, bridges, docks, roads, building structures, marine piling pipes, etc.