Galvanized Steel Pipe

Item No.: O1020
Galvanized Round Steel Pipe

According to the production method, the steel pipe can be divided into two categories: seamless steel pipe and welded steel pipe.

1. According to the production method, seamless steel pipe can be divided into: hot rolled seamless pipe, cold drawn pipe, precision steel pipe, hot expanded pipe, cold spinning pipe and extrusion pipe.

Seamless steel tube made of high quality carbon steel or alloy steel, hot rolling, cold rolling (drawing).

2 .welded steel pipe is divided into furnace welded pipe, electric welded (resistance welded) pipe and automatic arc welded pipe due to its different welding process. The welded pipe is divided into straight welded pipe and spiral welded pipe due to its different welding form


 Galvanized steel round pipe
Out diameter             Wall Thickness        


inch mm m
1/2" 0.5-2.75         6.0M,5.8M,1-12m (customized)      
3/4" 0.5-2.75
1" 0.5-3.75
1-1/4" 0.5-5.0
1-1/2" 0.5-5.0+
2" 0.5-5.0+
2-1/2" 0.8-5.0+
3" 0.8-5.0+
4" 0.8-4.0
5" 1.1-4.75
6" 1.1-6.0+
8" 1.2-6.5+
10" 2.75-5.0+



Delivery of low pressure liquid such as water,gas, air ,steam for heating and for machine stuctural purposes

Customized Process type for Galvanized steel pipe:

1. Stamping / Embossing
2. Threaded ends  / Socketed & plastic cap protection 
3. Grooved ends
4. Bending / Arched
5. Water proof bag /  Plastic bag protection

Production Lines:
Main products Size Wall thickness
ERW steel pipe 1/2" -- 8"  1.5--10.0mm
Hot-dipped galvanized 
steel pipe
1/2" -- 8" 1.5--10.0mm
Oil casing pipe, 
SSAW steel pipe
219-2020mm 5.0--28mm
steel pipe 
Hot-dip galvanized 
square/rectangular steel pipe 
Steel-plastic complex 
steel pipe
 1/2"--12" 1.5--10.0mm

TIANJIN NEOLEAP STEEL GROUP welcome your inquiry!