Carbon steel welded pipe

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.
Product Parameters

Product Name

Carbon steel welded 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-ST52Grade 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. Galvanized2. PVC,Black and color painting3. Transparent oil,anti-rust oil4. According to clients requirement

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