Galvanized Square Tube Spiral Tube Round Tube Seamless Square Tube Hot Flat Square Steel Square Rectangular Tube Black Square Tube Galvanized Cold Plated Square

• Scale: Middle Bridge
• Usage: Footbridge, Highway Bridge, Over Water Bridge, Railway Bridge, Viaduct
• Thickness: 0.2-100mm
• Diameter: 10-800mm
• Material: Carbon Steel
• Special Technolog: Honing
• Length: Customized
• Technology: Hot Rolled/Cold Rolled
• Special Craft: Honing
• Transport Package: Wood Case
• Specification: 8mm
• Trademark: GuoLian
• Origin: China
• HS Code: 7304199000
• Production Capacity: 1000t

Product Description

Hot Rolled Cold Rolled/Gavanized/Stainless Steel Pipe for Construction of Bridge
 

Basically information of hot rolled steel pipe
OD	10-700mm
Thickness	Cold rolled: 1mm-10mm; Hot rolled: 4mm-20mm
Length	1m-12m or customized
Size Tolerance	1% more or less
Technology	Hot roll, cold roll, cold drawn, honing
Material	10#-45#, 16Mn, A53-2007, ASTM A671-2006, ASTM A252-1998, ASTM A455, ASME B36.10M-2004, ASTM A523-1996, BS 1387, BS EN10296, BS6323, BS6363, GB/T3091-2001, GB/T13793-1993, GB/T971

Packing of Steel Pipe

About us

Guolian group is located in Liaocheng, a beautiful water city in the north of China.  It is initiated and established by the factories and companies of presidents consisted in Liaocheng International E-commerce Association.

Guolian Group mainly sells electric vehicles, electric motorcycles, passenger-carrying tricycles and large agricultural cargo loading tricycles, producing and selling hot-rolled and precision seamless pipes, galvanized color coated steel plates, auto parts processing, hardware products, non-ferrous metals, laser engraving machines and other dozens of categories and hundreds of varieties;   The export market covers the countries and regions of the world's major markets, and has established long-term cooperation and mutual trust with some famous suppliers in the United States, the European Union, South Korea, Japan and other countries.