Galvanized steel pipe is a welded steel pipe with a hot-dip or electroplated galvanized layer on its surface. Galvanizing can increase the corrosion resistance of steel pipes and extend their service life. Galvanized pipes have a wide range of applications. In addition to being used as pipeline pipes for general low-pressure fluids such as water, gas, and oil, they are also used as oil well pipes and oil pipelines in the petroleum industry, especially in marine oil fields. They are also used as pipes for oil heaters, condensers, and coal tar wash oil exchangers in chemical coking equipment, as well as pipes for support structures in wharf piles and mining tunnels.

Q195 Galvanised Steel Tube offers lightweight durability, excellent corrosion resistance and cost-effective versatility, ideal for low-stress structural and industrial applications. Manufactured from low carbon steel (Q195 to GB/T 700), it is hot dip galvanised (Z60-Z275) for long term protection in humid or mildly corrosive environments such as agricultural greenhouses, furniture frames, fencing and HVAC ducting.

Q215 galvanised steel tube combines increased strength (yield strength 215MPa) with superior corrosion resistance thanks to its hot-dip zinc coating (Z60-Z275). Ideal for structural framing, agricultural greenhouses, fencing, HVAC systems and lightweight construction, it can withstand moderate loads and humid/mildly corrosive environments.

Q235 galvanised steel tube offers high structural strength (yield strength 235MPa), superior corrosion resistance and excellent weldability, ideal for heavy-duty construction, scaffolding, fencing and water/gas piping. Manufactured from Q235 carbon steel (GB/T 700) with a hot-dip galvanised coating (Z80-Z275), it withstands harsh environments (coastal, industrial) and mechanical stresses.

Q345 galvanised steel tube offers high strength performance (yield strength 345MPa) with exceptional corrosion resistance thanks to its low-alloy steel base (Q345B/Q355B) and hot-dip galvanised coating (Z80-Z275). Ideal for heavy-duty structures such as bridges, high-rise buildings, offshore platforms and mining equipment, it can withstand extreme mechanical loads, seismic forces and harsh environments (coastal, industrial).

Galvanized steel pipe is a welded steel pipe with a hot-dip or electroplated galvanized layer on its surface. Galvanizing can increase the corrosion resistance of steel pipes and extend their service life. Galvanized pipes have a wide range of applications. In addition to being used as pipeline pipes for general low-pressure fluids such as water, gas, and oil, they are also used as oil well pipes and oil pipelines in the petroleum industry, especially in marine oil fields. They are also used as pipes for oil heaters, condensers, and coal tar wash oil exchangers in chemical coking equipment, as well as pipes for support structures in wharf piles and mining tunnels.