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| After-sales Service: | 12 Months |
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| Warranty: | 12 Months |
| Type: | Welded |
Suppliers with verified business licenses
Audited by an independent third-party inspection agency

| hot dipped Galvanized Welded Rectangular / Square Steel Pipe/Tube/Hollow Section/SHS / RHS |
| Product name | hot dipped Galvanized Welded Rectangular / Square Steel Pipe/Tube/Hollow Section/SHS / RHS | |
| Technique | Longitudinal Electronic Resistance Welding(ERW) | |
| High Frequency Welding(HFW) | ||
| Material Quality | Steel Grade | Q195 similar to A283 GR.B, 040a10, ss330, sphc |
| Q235 similar to A283 GR.D, 080a15,CS type B | ||
| Q345 similar to A737 GR.B, SS400, S235JR | ||
| Material Type | Available in cold rolled and hot rolled | |
| Size | W.T | 0.9mm-13mm |
| Diameter | 20mm*20mm-400mm*400mm 20mm*30mm-400*200mm | |
| Length | 5.8m-14m or as the order | |
| Surface | Galvanized, 3PE, painting, coating oil, steel stamp, drilling, etc | |
| Ends | Plain ends, cutting, threading, beveled, flange, etc | |
| Packing | Packing in bundle with steel strips; with seaworthy package at the end; could be done with your requirement. | |
| Inspection | With Chemical Composition and Mechanical Properties Testing; Hydrostatic Test, Dimensional and Visual Inspection, With Nondestructive Inspection | |
| Certification | BV, IAF, SGS,COC, ISO or as per customer | |
| Application | Urban/civil construction pipe, machine structure pipe, agriculture equipment pipe, water and gas pipe, Greenhouse pipe, Scaffolding pipe, Building material tube, Furniture tube, Low pressure fluid tube, Oil pipe, etc | |
| Trade Terms | FOB, CFR, CIF, EXW, etc. | |
| Payment | L/C, D/A, D/P, T/P Western Union, MoneyGram acceptable, T/T preferred | |
| Delivery Time | Usually within 10-30 days after receipt of deposit, ASAP | |
| Loading Port | Xingang , Tianjin | |
| Cooperation | MSK, CMA, MSC, HMM, COSCO, UA, NYK, OOCL, HPL, YML, MOL | |
| Ship-owner | ||
Why Partner With Us?
As a certified steel pipeline supplier, we supply full line products including pipes, fittings, valves, hangers, anti tapes, and we deliver:End-to-End Solutions: From raw material sourcing to precision cutting, surface treatment and logistics.
Technical Advisory: Expert guidance on material selection, load calculations, and cost optimization.
Global Compliance: Certifications including ISO 9001, CE, and Mill Test Reports (MTRs) for traceability.
We support shipping both in Containers, Bulk Shipping
Q: What is your advantage?
A: Honest business with competitive price and professional service on export process.
Q: Are you a trading company or a manufacturer?
A: We are A combination of industry and trade,so our price is very competitive. Pls feel free to contact us if you are interested in our products.
Q:Will you can accept the customized and OEM products?
A:Yes,we can do the production based on your drawings and with your logo,also because we have very strong design and development team,so the feedback is very good for customized product.
Q:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.we
accept the third party inspection absolutely.
Q: How long is your lead time?
A: Usually 5-10 days if the goods are in stock, or 10-20 days if the goods are not in stock (according to the quantity).
Q: What are the terms of payment?
A: Deposit 100% or 30% in advance and make up the balance before shipment.
If you need other terms, please feel free to contact us too, we will try our best.