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ASTM A135 ERW Fire Pipe Fire Sprinkler Pipes

ASTM A135 ERW Fire Pipe Fire Sprinkler Pipes

ASTM A135 ERW Fire Pipe Fire Sprinkler Pipes
ASTM A135 ERW Fire Pipe Fire Sprinkler PipesASTM A135 ERW Fire Pipe Fire Sprinkler PipesASTM A135 ERW Fire Pipe Fire Sprinkler PipesASTM A135 ERW Fire Pipe Fire Sprinkler Pipes
CategoriesERW Firefighting Pipe
BrandBAOLAI Steel Pipe Wholesale Manufacturer
CertificationUL/ FM
StandardASTM A135
GradeGr.B
Out Diameter1/2" - 10" ( DN15 - DN250)
Wall Thickness1.85 - 9.56 mm
Length5.8-12M
EndsGrooved or Threaded
UsageWet, preaction,deluge or dry pipe sprinkler system
Update Time2022/10/3
Detail Information
Specification
Fire Splinkler Pipe ASTM A135 Welded Steel Pipe
ASTM A135 ERW steel pipe is intended for conveying gas, vapor, water or other liquid. And it is also used in water based fire protection systems for water distribution or valve trim application, such as wet, dry, preaction, or deluge sprinkler systems.
Advantages:
Flexibility and ease of operation
Sufficient opportunities to incorporate future plant expansion
Easy plant foundation
Quick changeover times to other diameters
Continuous coating results
Colour Choose:
  • SILVER
Available size
Note: Some of the main specifications are shown below, please contact us for more details.
Available size for Sch10 pipe
Outside Diameter
(O.D)
THICKNESS
Test Pressure
DN
in.
mm
mm
Mpa
15
1/2"
21.3
2.11
17.2
20
3/4"
26.7
2.11
17.2
25
1"
33.4
2.77
17.2
32
1-1/4"
42.2
2.77
16.5
40
1-1/2"
48.3
2.77
13.1
50
2"
60.3
2.77
13.2
65
2-1/2"
73
3.05
11.7
80
3"
88.9
3.05
9.6
100
4"
114.3
3.05
7.6
125
5"
139.7
3.40
6.9
Available size for Sch40 pipe
Outside Diameter
(O.D)
THICKNESS
Test Pressure
DN
in.
mm
mm
Mpa
15
1/2"
21.3
2.77
17.2
20
3/4"
26.7
2.87
17.2
25
1"
33.4
3.38
17.2
32
1-1/4"
42.2
3.56
17.2
40
1-1/2"
48.3
3.68
17.2
50
2"
60.3
3.91
17.2
65
2-1/2"
73
5.16
17.2
80
3"
88.9
5.49
17.2
100
4"
114.3
6.02
15.2
125
5"
139.7
6.55
13.4
150
6"
165.1
7.11
12.3
200
8"
219.1
8.18
10.8
250
10"
273
9.27
9.9
300
12"
323.8
10.31
9.2
350
14"
355.6
11.13
9.0
Note: The Sch40 sheet is according to ASME 36.10M.
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:
  • OEM & ODM
  • Protective Coatings
  • Saw and Flame Cutting
  • Beveling, Threading and Grooving

  • For more information, please contact our service team.
More than a manufacturer and distributor, we focus on your business, One-stop Solution For All Your Piping Needs.
Contact Person
Sales Manager
Name:
Sales Manager
Tel:
0086-022-83377302
0086-15510871616
Email:
Address:
04,9TH FLOOR,NINGTAI PLAZA,NO.1 XIAGUANG ROAD,NANKAI DISTRICT,TIANJIN,CHINA