• Carbon steel welded pipe
  • Carbon steel welded pipe
  • Carbon steel welded pipe
  • Carbon steel welded pipe
Carbon steel welded pipe
Carbon steel welded pipe
Carbon steel welded pipe
Carbon steel welded pipe

Carbon steel welded pipe

Made by rolling steel plates into tubes and precision-welding (followed by surface polishing), our carbon steel welded pipe features a smooth exterior and tight seams. Available as round, square, or rectangular tubes, it suits both general applications (fencing, scaffolding) and precision uses (mechanical frames, fluid transport systems). Carbon Flat Steel Our carbon flat steel combines cost-effectiveness with reliability: factory-owned production ensures ISO/CE/SGS certification, while a 2-year warranty and batch-by-batch quality checks guarantee consistency. It’s widely used in infrastructure (railway components, building supports) and metal fabrication—strong, easy to process, and tailored to large-scale project needs. All products come with in-stock availability, custom specifications, and free quotes—reach out to align our materials with your project goals!

Classification :

Carbon steel pipe

Keywords :

Carbon steel welded pipe

PRODUCT DETAILS

The strip is cut into narrow strips of steel, which are then moulded into tubes. A special welder then welds the seam together. External weld is polished. 

The inner burr of the general welded pipe is not played. Internal burrs are only used for precision welded pipes.

Main products: seamless square pipe, large diameter square pipe, galvanized square pipe, welded pipe, seamless steel pipe, boiler pipe,

galvanized spiral pipe, galvanized seamless pipe, spiral pipe, shaped pipe

Product Name Galvanized weld Steel Pipe
Material 10#, 20#, 45#, 16Mn, A53(A,B), Q235, Q345, Q195, Q215, St37, St42, St37-2, St35.4, St52.4, ST35
Wall Thickness 1MM~150MM
Outer Diameter 6MM~2500MM
Length 5m-14m,5.8m,6m,10m-12m,12m or as customer's actual reques
Standard API5L,ASTM A53-2007,ASTM A671-2006,ASTM A252-1998,ASTM A450-1996,ASME B36.10M-2004,ASTM A523-1996,BS EN10296,BS6323,BS 6363
Grade 10#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52 Grade A, Grade B, Grade C
Technique Hot Dip Galvanized Round Steel Pipe
Packing Bundle, or with all kinds of colors PVC or as your requirements
Pipe Ends Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc.
Surface Treatment 1. Galvanized 2. PVC,Black and color painting 3. Transparent oil,anti-rust oil 4. According to clients requirement

Packing and shipping

YMY serves every customer with the process of serving the world's top 500companies, no matter in the pre-sale or after-sale process, YMY completes every detail with high quality and high standards

 

Product Quality Inspection

FACTORY SHOWCASE

Factory

FACTORY SHOWCASE

Factory

FACTORY SHOWCASE

Factory

FACTORY SHOWCASE

Factory

FACTORY SHOWCASE

APPLICATION AREAS

Pipeline Transportation

Pipeline Transportation

Precision Machining

Precision Machining

Automobile Manufacturing

Automobile Manufacturing

Aerospace

Aerospace

TEAM STYLE

1

Team Style

2

Team Style

3

Team Style

4

Team Style

FAQ

What are the advantages of our products?

What are the advantages of our products?

Good equipment and experience team, quality assurance, support customzation, sufficient inventory and timely delivery.
Good equipment and experience team, quality assurance, support customzation, sufficient inventory and timely delivery.
How long is your delivery time?

How long is your delivery time?

If goods are available, it is usually 5-10 days. Or if the goods are not in stock, within 30 days, calculate by quantity.
If goods are available, it is usually 5-10 days. Or if the goods are not in stock, within 30 days, calculate by quantity.
Are you a trading company or a manufacturer?

Are you a trading company or a manufacturer?

We have our own factory.
We have our own factory.
What is your terms of payment ?

What is your terms of payment ?

Can be negotiated by both parties,If you have another question,pls feel free to contact us as below.
Can be negotiated by both parties,If you have another question,pls feel free to contact us as below.

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