Custom Fire Fighting Pipes,Seamless and Welded Steel Pipes Manufacturer Since 1991.
LOGO

EN 10255 ERW Fire Fighting Pipes with FM Certification

Model EN 10255
Certification FM
Grade S195T
Out Diameter 1/2″ – 6″ ( DN15 – DN150)
Wall Thickness 2.0mm-5.4mm
Length 5.8M/ 6M /12M or Customized
Ends Plain/ Beveled/ Roll groove/ NPT/ BSPT
Usage Wet, preaction,deluge or dry pipe sprinkler system
Surface Red/ Black/ Red epoxy or polyester/ Galvanized

EN 10255 Welded Standard Steel Pipe

EN10255 is a non-alloy steel tubes specification suitable for welding and threading with Medium, Heavy, and three Light types of designated thickness. It is suitable for water lines (Cold & Hot), firefighting pipeline, HVAC lines, etc.

Example Size

Note: Some of the main specifications are shown below, please contact us for more details.
Tube
Nominal Size
Outside Diameter
Wall Thinkness
Mass of Black Tube
Max
Min
Plain End
Screwed and Socketed
 
DN
mm
mm
mm
lb/ft
kg/m
lb/ft
kg/m
L2
1/2″
15
21.4
21.0
2.0
0.636
0.947
0.646
0.956
2″
50
60.2
59.6
2.9
2.74
4.08
2.81
4.15
4″
100
113.9
113.0
3.6
6.55
9.75
6.84
10.0
Medium
1/2″
15
21.7
21.1
2.6
0.813
1.21
0.828
1.22
3″
80
89.5
88.1
4.0
5.62
8.37
5.80
8.54
6″
150
166.1
164.1
5.0
13.24
19.7
13.3
20.3
Heavy
1/2″
15
21.7
21.1
3.2
0.968
1.44
0.983
1.45
3″
80
89.5
88.1
5.0
6.92
10.3
6.87
10.5
6″
150
166.1
164.1
5.4
14.31
21.3
14.7
21.9

One-stop service to facilitate your purchase

The Baolai Group continues to provide service and support after your purchase. To save you time, we offer you numerous value-added services such as processing, logistics management and testing.

Processing Services:

Get a Free Quote

More than a manufacturer, we provide a one-stop solution for your business.

Metal Weight Calculator