Name: China Hot Dip Galvanized ERW Steel Pipe Wholesale For Construction Scaffolding Manufacturers Suppliers Factory - Shenzhoutong Steel Pipe
Brand: Shenzhoutong
SKU: 316531653

Core Basic Product Information

Item	Detailed Information
Official Product Name	Hot Dip Galvanized ERW Steel Pipe Wholesale For Construction Scaffolding
Product Alias & Long-tail Keywords	Hot Dipped Galvanized Scaffolding Pipe, ERW Welded Galvanized Steel Tube, Construction Scaffolding Steel Pipe, Galvanized Hollow Section Pipe, 6m Scaffolding Galvanized Steel Pipe, Industrial Galvanized ERW Steel Pipe for Building
Product Type	Hot Dip Galvanized Welded Steel Pipe
Processing Technique	ERW (Electric Resistance Welding)
Application	Construction scaffolding, building support structure, engineering framework, industrial construction, bridge temporary support, building exterior scaffolding

Standard Product Technical Parameters

Technical Item	Specification Details
Material Grade	Q195, Q235B, Q355JR (S235JR, SS400 equivalent)
Executive Standard	BS1387, ASTM A53, EN39, ISO6565, JIS G3444
Outer Diameter	21.3mm - 508mm (1/2'' - 20''), Customized
Wall Thickness	1.2mm - 12mm, Standard scaffolding thickness 2.5mm/3.0mm/3.2mm
Length	5.8m, 6m, 12m, Custom fixed length or random length
Zinc Coating Weight	200g/㎡ - 600g/㎡, Thickened hot dip galvanized layer
Section Shape	Round Hollow Section (Main), Square/Rectangular Optional
Welding Type	ERW seamless welding, smooth weld seam, no crack
Surface Treatment	Hot Dip Galvanized, anti-rust, anti-corrosion, uniform zinc layer, bright surface
Certification	ISO9001, CE, SGS, Factory Inspection Certificate
HS Code	73063000, 73079300

Product Core Advantages

Advantage Item	Detailed Description
Superior Corrosion Resistance	Adopts professional hot dip galvanizing process, the zinc layer is tightly combined with the steel base, effectively resisting oxidation, rust and acid-base corrosion. Suitable for outdoor, humid and high-altitude construction environments, greatly extending scaffolding service life.
High Structural Stability	Made of high-quality carbon steel with strict ERW welding technology, uniform wall thickness, high tensile strength and pressure resistance. No deformation or fracture under heavy load, fully meeting construction scaffolding safety standards.
Standard Dimension Accuracy	Strictly implement international production standards, precise diameter and wall thickness tolerance, smooth pipe ends and uniform surface. Easy to cut, assemble and install, perfectly matching scaffolding accessories.
Wholesale Factory Price	Direct factory supply without middlemen, support bulk wholesale and customized processing. Stable inventory, flexible MOQ, cost-effective for engineering and trading buyers.
Wide Applicability	Compatible with all types of construction scaffolding systems, widely used in residential building, commercial building, bridge, tunnel and municipal engineering construction projects.

Trade & Shipping Information

Trade Item	Detailed Terms
MOQ	1 Ton, Small Trial Order Acceptable
Price Term	FOB, CIF, CFR, EXW
Payment Term	T/T, L/C, Western Union, Negotiable
Supply Capacity	5000 Tons Per Month, Stable Bulk Supply
Delivery Time	3-7 Days for Stock Goods, 10-15 Days for Customized Production
Loading Port	Tianjin Port, Qingdao Port, Shanghai Port, China
Packing	Standard seaworthy packing, bundled with steel strips, plastic cap protected at pipe ends, anti-rust packaging for long-distance shipping
After-sales Service	24-hour online service, quality inspection report provided, support return and exchange for quality problems