Features
Strong corrosion resistance:
Through the hot-dip galvanizing process, a zinc coating is formed on the surface, which can effectively isolate air and water, protect the substrate, prevent corrosion, and extend the service life of steel. For example, the 40X60 Galvanized Rectangular Steel Pipe mentioned by ecer.com has a hot-dip galvanized surface, and the zinc coating is usually above 210g/m².
Reliable quality:
Some products have passed relevant quality certifications, such as some products with ISO9001 certification, and there are third-party inspections to ensure product quality.
Various specifications:
The thickness range is 0.6-60mm, and the length has a variety of options such as 5.8-12m. The length can also be customized according to customer needs to meet the use requirements of different scenarios.
Good processing performance:
It can perform a variety of processing operations such as welding, stamping, cutting, bending, uncoiling, etc., which is convenient for secondary processing according to specific projects
Architecture and structure fields:
As a high-quality building material, it can be used for structural components of buildings, such as frame structures for building houses and bridges. In some large-scale construction projects, a large number of galvanized rectangular tubes are used to build the main frame to ensure the stability and safety of the building.
Oil, gas and water transmission:
API 5L/ASTM A252/EN10219 and other standard galvanized rectangular tubes can be used for transmission pipelines of oil, natural gas, water, etc., and play an important role in the field of energy transportation.
Hydraulic and structural applications: seamless double-disc 90-degree elbows with certain strength and toughness, galvanized rectangular tubes with lengths of 6m and 12m, can be used for hydraulic systems and structural support, providing stable structural support and hydraulic transmission channels for mechanical equipment.
Special scene applications: For example, in hydroponic systems, stainless steel square or rectangular tubes are used; and 4-meter stainless steel semicircular galvanized corrugated culverts can be used for special drainage or water flow scenarios.
Our products are exported to more than 60 countries and regions including Europe, the Middle East, Southeast Asia, Australia, Latin America, South Africa, etc. We have won the recognition of customers with good reputation and good service. Since its establishment, the company has always adhered to the business philosophy of "making friends while doing business", insisting on being ourselves first and doing good deeds, taking customer satisfaction as the goal, reputation first, and being committed to providing customers with first-class products and meticulous and efficient services.

Company integrating production and trade, with 14 years of experience in high-quality steel production, providing one-stop service for global customers.
The products are widely used in the construction and infrastructure fields, such as bridges, large buildings, highways, tunnels, airports, docks, etc. Steel is an ideal choice for these structures, capable of withstanding heavy weights and strong winds.