BS1387 Galvanized ERW Steel Tube Manufactory
- Model
- BS 1387
Item specifics
- Certification
- ISO
- Out Diameter
- 1/2" - 6" ( DN15 - DN150)
- Wall Thickness
- 2.0mm-5.4mm
- Length
- 6M/ 12M or Customized
- Ends
- Grooved/ Threaded/ Plain
- Usage
- Wet, preaction,deluge or dry pipe sprinkler system
- Surface
- The Surface Finished Can be Specified by Customers
Review
Description
Specification
BS 1387 Hot Dip Galvanized Steel Pipe
BS1387 is equal to EN 10255 standard, which is seamless steel pipe used for water, steam and air conveyance.

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
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
|
|
Light | 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:
- √OEM & ODM
- √Protective Coatings
- √Saw and Flame Cutting
- √Beveling, Threading and Grooving
- For more information, please contact our service team.