High Quality Raw Materials Hollow Black Square Tube Firm Hard Carbon Steel Erw Pipe
Product Spotlights
Black square steel pipe – Durable, rust-resistant, ready for building
Factory direct competitive pricing
Large stock – Short delivery time, custom lengths available
Applications: framing, scaffolding, fences, machinery
Certified – Mill test certificate provided
Product Details
OD |
15-500MM |
Thickness |
1.3-30.00MM |
Material |
Q235, Q355, STK400, STK490, S235JRH, S275J2H, S355J2H, GR.A/B, X42-X70 |
Steel Grade |
Q195-Q345, 20#,16Mn,ect |
Standard |
BS1387, ASTM A53, API 5L, JIS G3444, BS EN39, EN10219 |
Pipe end |
plain end, beveled, threaded with coupling, grooved; Surface: oiled, painting, anti-corrosion |
Lenght |
2-12M,Customer customization |
Packing |
In bundle or according to the customers’requirements |
Delivery time |
20-30 days after reveipt customers' deposit |
Productivity |
3000 Meteric Tons per Month |
Remark |
1.Payment terms :T/T,L/C 2.Terms of trade:CFR,CIF |
Application |
Building construction, oil and gas transport, scaffoliding or prop, fire pipe |
Certificate |
ISO 9001, API 5L, CE |
Custom processing
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