HIGH-FREQUENCY ELECTRIC WELDED (HFW) PIPES Specifications      PRODUCT RANGE Transmission And Distribution Pole Steel poles are commonly used to carry several
types of electric power lines, distribution lines and lighting system. Distribution lines carry power from
local substations to customers. They generally carry voltages from 4.6 to 33kV
for distances up to 30 miles, and include transformers to step the voltage down
from the primary voltage to the lower secondary voltage used by the customer. A
service drop carries this lower
voltage to the customer's premises. Transmission And Distribution Pole,Transmission Line Poles,Power Transmission Line,Galvanized Transmission and Distribution Pole Yixing Steel Pole International Trading Co., Ltd , https://www.yx-steelpole.com
Outside Diameter:Φ114mm- Φ356mm (4"- 14")
Wall Thickness:3.0mm- 12.7mm (1/8"- 1/2")
Quality Standards:API,DNV,ISO,DEP,EN,ASTM,DIN,BS,GB,CSA
Length:6m-18.5m (20' - 60' )
Grades:GB/T9711 L190-L555 (API 5L A-X80)
This mill produces HFW pipes, square pipes, rectangular pipes and Cold Formed Profile Steel.Â
Â
Pipe O.D
W.T.
Length(m)
Min.Yield Strength(Mpa)
In.
Mm
245(B)
290(X42)
360(X52)
415(X60)
450(X65)
485(X70)
555(X80)
4Â 1/2
114.3
3.0-8.7
3.0-8.7
3.0-8.1
3.0-7.6
3.0-7.3
3.0-7.1
3.0-6.4
6.0-18.5
5Â 9/16
141.3
3.2-9.5
3.2-9.5
3.2-8.7
3.2-8.1
3.2-7.8
3.2-7.6
3.2-7.1
6.0-18.5
6Â 5/8
168.3
3.4-11.1
3.4-11.1
3.4-10.3
3.4-9.5
3.4-9.1
3.4-8.7
3.4-7.8
6.0-18.5
7Â 5/8
193.7
3.6-11.5
3.6-11.5
3.6-10.5
3.6-9.8
3.6-9.2
3.6-9.0
3.6-8.1
6.0-18.5
8Â 5/8
219.1
3.8-11.9
3.8-11.9
3.8-11.1
3.8-10.3
3.8-9.8
3.8-9.5
3.8-8.7
6.0-18.5
10Â 3/4
273.1
4.3-12.7
4.3-12.7
4.3-11.9
4.3-11.1
4.3-10.7
4.3-10.3
4.3-9.6
6.0-18.5
12Â 3/4
323.9
4.8-12.7
4.8-12.7
4.8-11.9
4.8-11.1
4.8-10.7
4.8-10.3
4.8-9.6
6.0-18.5
13Â 3/8
339.7
5.2-12.7
5.2-12.7
5.2-11.9
5.2-11.1
5.2-10.7
5.2-10.3
5.2-9.6
6.0-18.5
14
355.6
5.6-12.7
5.6-12.7
5.6-11.9
5.6-11.1
5.6-10.7
5.6-10.3
5.6-9.6
6.0-18.5
High-Frequency Electric Welded Steel Pipes
Model NO.: DN500
Trademark: FAINOAH
Transport Package: Bulk Package
Specification: DN500
Origin: China
HS Code: 7304319000