TianJin XinLianXin Steel Pipe Co.,Ltd
                                                                                                           
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23 Years
Since 2003
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Pre Galvanized Square & Rectangular Steel Pipe 10-100mm Size Range 0.8-2.5mm Wall Thickness

Price Negotiable
Price: USD500~650/TON
MOQ: 5ton of each size
Delivery Time: 10~15 days after received your deposit
Brand: Xin Lian Xin Steel
Product Description
Product Overview

Pre-galvanized square and rectangular steel pipes manufactured using high-frequency welding technology, available in sizes from 10×10mm to 100×100mm with wall thicknesses of 0.8-2.5mm.

Technical Specifications
Parameter Specification
Size Range (O.D.) 10×10mm - 100×100mm
O.D. Tolerance ±0.5mm
Wall Thickness 0.8-2.5mm
Thickness Tolerance ±0.05mm
Standard Length Customizable per customer requirements
Material & Standards
  • Steel Grades: Q195, Q235A-B, Q345A-E, 10#, 20#, 16Mn, ASTM A36, ASTM A500, ASTM A53, ASTM 106, SS400, St37, St52, S235JR, S355TRH
  • Standards Compliance: GB/T 3094-2000, GB/T 6728-2002, DIN EN 10210, DIN EN 10219, ASTM A500, GB/T 178-2005
Surface Treatments

Available with galvanized (zinc coated), painted, oiled, powder coated, PVC coated finishes, or customized per client specifications.

Production & Capacity
  • Production Technology: High-frequency welding
  • Monthly Capacity: 10,000 tons
  • Application: Low-pressure liquid delivery systems (water, gas, oil)
Order Information
  • Minimum Order Quantity: 25 tons
  • Delivery Time: 15 days after receiving T/T deposit or L/C
  • Payment Terms: T/T, L/C
  • Trade Terms: FOB, CFR, CIF
  • Packing: Bundles, bulk, or customized per customer requirements
Product Images
Pre-galvanized steel pipe stock and inventory display Close-up view of pre-galvanized square steel pipe surface finish Rectangular steel pipe cross-section and dimensional details Pre-galvanized steel pipe manufacturing process and quality control Steel pipe packaging and bundling for shipment Industrial application of pre-galvanized rectangular steel pipes Quality inspection and testing of pre-galvanized steel pipes

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company TianJin XinLianXin Steel Pipe Co.,Ltd
Location NO.8 Juhai Road,Jinghai Development Area,Tianjin,China
Contact Person Louise Qi

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