Basic Information
Surface Treatment
Galvanized
Usage
Oil/Gas Drilling, Machinery Industry, Construction
Section Shape
Square, Rectangular
Standard
ASTM, DIN, GB, JIS
Outer Diameter
20*20-600*600mm
Production Capacity
500,000 tons/Year
Product Overview
Rectangular metal tubes / Square steel tube: Thickness 6mm, 8mm, 50mm*70mm*4mm.
Product Specifications
| Product Name | Square tube, Rectangular tube, Square steel tube, Rectangular steel tube, Square metal tube, Rectangular metal tube |
| Standard | ASTM, DIN, GB, JIS |
| Thickness | 1.0-10 mm |
| Outer Diameter | 20*20-600*600mm |
| Tube Surface | Galvanized, black painted, or anti-rust oiled |
| Tube Ends | Plain ends |
| Section Ends | Square, rectangular |
| Application | Oil/gas drilling, Machinery industry, Construction & Decoration |
| Package | Export packing standard |
Manufacturing & Stock
We have professional, high-efficient production lines, enabling us to maintain abundant stock. Our cutting-edge equipment produces premium tubes in a clean and tidy factory environment. We welcome you to visit our facilities.
Packing & Quality Control
We pack tubes based on professional, standard export methods, ensuring waterproof and corrosion-resistant performance. Products are strictly tested with professional instruments for thickness, outer diameter, zinc coating amount, and mechanical properties.
Industrial Capabilities
Engaged in steel materials since 2008, our main products include Cold rolled steel, GI, GL, PPGI, PPGL, Corrugated roofing sheets, Stainless steel, Carbon steel, and Steel pipes. With 8 production lines covering 226,000 m², we offer strong productive capacity including cold-rolling, galvanizing, and stainless steel processing.
Certifications & Standards
Frequently Asked Questions
Is the sample free of charge?
Yes, free samples (less than 1kg per parcel) are available. It typically takes 2-7 days to send via courier.
How can I lock the price for my order?
Our professional operation team will offer a proposal based on your specific requirements to help secure pricing.
Can I become a distributor for your steel materials?
Yes! Distributors can benefit from price discounts, marketing protection, support, and dedicated after-sales service.
What quality assurances do you provide?
Our products are SGS, ISO, MTC, and CE approved. We conduct strict testing on mechanical properties and dimensions.
What are the available surface treatments?
We offer Galvanized, Black Painted, or Anti-Rust Oiled finishes depending on your application needs.
What are the main applications for these tubes?
They are widely used in oil/gas drilling, the machinery industry, and construction or decoration projects.
Dactron Pipe
