High Quality API 5L ASTM A53/A525 Sch40 Gr B Schedule 80 Black Carbon Steel Tube ERW Welded Black Round Steel Pipe
Product Description
Service Guarantee
Professional packing: moisture-proof paper + plastic end cap + steel belt bundling to ensure zero damage during transportation
Quality commitment: provide third-party test report, 12-month warranty period
Technical support: free installation guidance and program optimization services
The core selling point is to refine the direction
Data presentation: Clearly mark key parameters such as zinc layer thickness and compressive strength
Scene visualization: Enhance persuasiveness with real images of engineering applications
Differentiating advantages: highlight customized production capacity or special certification qualifications
After-sales commitment: emphasizing quality assurance and technical service support
Product Parameters
Material | Q195,Q235,Q345 |
Tolerance | ±5% |
Application | Construction |
Processing services | Cutting/Welding/Bending |
Shipping date | 15-21days |
Price terms | FOB/CFR/CIF/EXW/ETC |
Standard | ASTM,BS,GB |
Package | Standard Sea-worthy Packing |
Product name | Round pipe |
Technical standard | Cold Rolled /Hot Rolled |
Thickness | 0.6 - 30 mm or customized |
Length | 6m,12m or customized |
Production Flow Chart

Project Case



Pack And Ship

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Customer Praise



Plant And Equipment




FAQ
Q1: Are you manufacturer or trader?
A: Yes, we are manufacturer and trader, and if you need other special product, we will do our best to help you, so that we can build a long-term business relationship.
Q2: Can I order the product with special size?
A: Of course you can, and meanwhile according to your detail requests.
Q3: Why your best choice?
A: We have direct factory and many years of export experience, and offer the best price with high quality product, timely
delivery, also have good after-sales service, therefore with good reputation and many clients have good long-term business relationship.
Q4: Accepted terms of delivery?
A:We accept EXW.FOB.CFR.CIF.etc. you can choose the one which is the most convenient or cost effective for you
Q5: How to order?
A:Please send us your purchase order by email or message. Or you can ask us to send a proforma invoice for your order. We need to know the following information for your order, specification(thickness, width, length and other) and quantity.