Welded Tubes
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Welded Tubes

Welded pipe commonly used materials are: Q235A, Q235C, Q235B, 16Mn, 20#, Q345, L245, L290, X42, X46, X60, X80, 0Cr13, 1Cr17, 00Cr19Ni11, 1Cr18Ni9, 0Cr18Ni11Nb and so on.
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Product Introduction

Welded pipes with excellent performance

Products Description

Welded steel pipe billet is carbon steel plate or strip steel, because of its welding process is divided into furnace welding pipe, electric welding (resistance welding) pipe and automatic arc welding pipe. Because of its welding form is divided into straight seam welded pipe and spiral welded pipe. Because of its end shape is divided into round welded pipe and shaped (square, flat, etc.) welded pipe.

 

State-of-the-art production

Natural Gas welding tube

specification

 

Type

ERW steel pipe, LSAW steel pipe, SSAW steel pipe

Size

ERW

1/2" to 26" (21.3mm to 660.4mm)

LSAW

8" to 160" (219.1mm to 4064mm)

SSAW

8" to 160" (219.1mm to 4064mm)

Length

0.5meters to 18meters (fixed length can be required by clients

Coating

No painting (Bare)

Varnish painting, black painting or other color painting

Galvanized, zinc coating

PE, FBE, PP, liquid epoxy, epoxy zinc yellow primer, zinc phosphate primer, epoxy rich zinc primer and others

Packing

1/2" to 5": in bundle by steel strip

5" up to 160": in loose

Each pipe ends are covered by plastic caps or metal protectors

Shipment

Containers, bulk carrier, inland by train

 

Full range of welded pipes for sale

water distribution pipe

Water Supply welding tube

TESTS PERFORMED of welded steel pipe

 

• Hydrostatic Test

• Eddy Current Test

• Flattening/Flaring Test/Bend Test

• Chemical Analysis

• Other Tests as required by the Standard

 

FINISHING OPERATIONS of welded steel pipe

 

• Plain End

• Threaded and Coupled

• Grooved

• Cut Lengths

 

All of our welded pipes can be treated with black paint, 3PE, 3PP, galvanized, etc. If you need, please contact us immediately!

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