Galvanized Steel Square Pipe

High quality galvanized steel square pipe with 0.8-30mm thickness. Hot dip galvanized for corrosion resistance. Certified ISO9001, CE, BIS, JIS. Ideal for oil pipe, scaffolding, greenhouse, and structural applications. Custom lengths available. Fast delivery 10-15 days.

Durable and corrosion-resistant galvanized steel square pipe for structural and industrial use. Hot dip galvanized surface, thickness 0.8-30mm, customizable lengths up to 12M. Certified CE, ISO9001. Seaworthy packaging ensures safe transport. Ideal for water, gas, scaffolding, and building projects.

Hot dip galvanized square pipe for structural, agricultural, and industrial use. Thickness 0.8-30mm, ±1% tolerance. Certified CE, ISO9001, JIS. Custom lengths 6m/12m. Seaworthy packaging. Durable, corrosion-resistant, ideal for scaffolding, greenhouses, and piping.

Galvanized steel square pipe with 0.8-30mm thickness, ±1% tolerance, and 12M length. Certified CE, ISO9001, JIS. Ideal for structural, agricultural, and scaffolding applications. Corrosion-resistant, durable, and customizable. Delivery 10-15 days.

Our galvanized square steel tubes offer excellent weldability, formability, and corrosion resistance with a durable zinc coating up to 275g/m². Ideal for steel structures, fencing, and scaffolding. Certified ISO 9001, CE, and SGS. Custom sizes and processing available. Competitive pricing with global export experience.

Durable Q235B carbon steel square tube with hot dipped galvanized coating for superior corrosion resistance. 80x80mm size, 2.5mm wall thickness. Custom lengths, ISO certified, suitable for structural, fencing, and greenhouse applications.

Hot rolled Q235B galvanized square tube with Z275 zinc coating for superior corrosion resistance. Easy to weld and form. Ideal for structural, fencing, and greenhouse applications. Custom sizes available. ISO, CE certified.

Hot-dip galvanized square tube with 275g zinc coating for superior corrosion resistance up to 30 years. Easy to weld and form. Ideal for steel structures, fencing, and scaffolding. Custom sizes available. ISO, CE certified.

Durable galvanized square steel tube with 75x75x1mm dimensions, A36 grade, hot-dipped for corrosion resistance. Suitable for structural, fencing, and scaffolding applications. Custom sizes, ISO certified, and easy to weld or process.

Durable hot dipped galvanized square tube with 100x100mm size. Features superior corrosion resistance, easy weldability, and up to 30 years rust protection. Available in Q195-Q355 steel, customizable lengths, and certified ISO 9001, CE, SGS. Ideal for steel structures, fencing, and scaffolding.

Hot-dip galvanized square steel tube with 50x50mm size, Q235 grade, and 6m length. Features excellent corrosion resistance, easy weldability, and 30-year rust protection. Ideal for steel structures, fencing, and scaffolding. Custom sizes and coatings available. ISO, CE certified.

Cold drawn galvanized square tube with 2mm wall thickness and 150x150mm size. Offers excellent corrosion resistance, weldability, and machinability. Ideal for structural, fencing, and greenhouse applications. Available with ISO, CE, and SGS certifications. Custom lengths and surface treatments supported.

ERW galvanized square tube with 2mm wall thickness and 50x50mm size. Offers excellent corrosion resistance, weldability, and machinability. Ideal for steel structures, fencing, and scaffolding. Available in A36, Q215, and EN10305 standards with custom lengths and ISO certifications.

Hot dipped galvanized square tube with 1.5mm wall thickness and 75x75mm size. Offers superior corrosion resistance, easy weldability, and up to 30 years rust protection. Ideal for structural, fencing, and scaffolding applications. Custom lengths and coatings available. ISO, CE certified.

Galvanized square tube offers excellent corrosion resistance, weldability, and formability. With zinc coating from 40-275g/m², it ensures rust-free performance up to 30 years. Ideal for structural, fencing, and greenhouse applications. Custom sizes available. ISO, CE certified.

High-strength welded square and rectangular steel pipes in Q235 grade. Sizes from 20x20mm to 600x600mm, wall thickness 1.0-20mm. Hot-dip galvanized surface with 30-500g/m2 zinc coating. Ideal for structural and civil engineering. Custom lengths and surface options available. ASTM A500, EN10219 certified.

Durable pre galvanized square steel tube in Q235 grade, ideal for furniture and structural use. Features easy inspection, rust protection, and cost efficiency. Available in custom sizes with ASTM, BS, GB, and JIS certifications.

High-quality hot rolled seamless steel pipe for fluid, structural, and boiler applications. Available in OD 10-325mm, wall thickness 3-60mm. ASTM certified, customizable length and processing. Durable, efficient, and suitable for industrial use.

ERW welded rectangular steel pipe, hot dipped galvanized for corrosion resistance. Q195 grade, 60x40mm size, 1-100mm wall thickness. Ideal for construction, greenhouse, furniture, and low-pressure fluid transport. Custom lengths available.

High-strength Q275 seamless square tube with 20mm wall thickness. ASTM A36 compliant, oil surface finish resists corrosion. Ideal for civil engineering, scaffolding, and structural applications. Custom sizes and lengths available.