• Special Use：High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel
• Application：Sanitery
• Special Usage：Petroleum Chemical Industry Food Beverage
• Delivery Time：Regular Production Instock In7 Days
• Outer Diameter：4-1020mm
• Inner Diameter：2-1010mm
• Processing Service：Bend Cut Weld Punch
• Tolerance：1%
• Ultimate Strength：800MPa
• Surface：2b 4K 8K No.1
• Trading Term：CIF CFR Fob EXW
• Transport Package：Waterproof Package
• Specification：DN300
• Trademark：HENGCHENGTAI
• Origin：Wuxi, China (Mainland)
• HS Code：7208261000
• Production Capacity：50000tons

Product Description

 Welding Steel Tube Outside Diameter14~1200mmThickness2mm~50mmUnit length3m, 5.8m, 6m, 11.8m, 12m, 13.5m or as per customers' requestMaterialA53,ST33,A283,A135,ST37,A53,A106,ST35,A179,A214,A192,A226,A315,ST42 A106-BsurfaceBare surface,varnish painting,galvanizing,other painting as per customers' requestPackingIn bundles with steel strip or in loose, non-woven fabrics packings or as per customers' requestApplicationCivil engineering, architecture, steel towers, shipyard, scaffoldings, struts, piles for suppression of
landslide and other structures 

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Application

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Packaging & Shipping

FAQ

Q: Do you provide samples ?How can I get a sample to check your quality? Is it free or extra?
A: Free samples are available for your checking and testing. And to get free samples, you need to send us you detailed receiving address (including post code) and your DHL/FedEx/UPS account for collecting samples, courier cost will be paid in your side.
 
Q: How is the quality of your products?
A: Our products are manufactured strictly according to national and international standard, and we take a test before delivered out. If you want see our quality certifications and all kinds of testing report, please just ask us for it.
 
Q: Are you factory or trader?
A: Hengchengtai special steel has been manufacturing and selling steel products for many years since 2009. We've gained our Export Right and become an integrated company of industry and trade in order to satisfy buyer's multi-request on different material and products.