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Transmission Line Electric Street Pole Anchor Bolt Q420 Polygonal 220KV
  • Transmission Line Electric Street Pole Anchor Bolt Q420 Polygonal 220KV
  • Transmission Line Electric Street Pole Anchor Bolt Q420 Polygonal 220KV

Transmission Line Electric Street Pole Anchor Bolt Q420 Polygonal 220KV

Place of Origin China
Brand Name JSHG
Certification ISO/CNAS/IAF/CA
Model Number HG-SP
Product Details
Voltage Grade:
10KV ~ 220KV
Thickness:
3.5mm
Shape:
Round / Polygonal
Connection Structure:
Overlap / Flange Connection
Application:
Electrical Power Transmission/Distribution Line
Appearance Treatment:
HDG
High Light: 

Polygonal Electric Street Tubular Pole

,

Q420 Electric Street Tubular Pole

,

Electric Street Tubular Pole 220KV

Payment & Shipping Terms
Minimum Order Quantity
One 40 HQ Container
Price
negotiation
Delivery Time
1 week
Payment Terms
L/C, T/T or Western Union
Supply Ability
3,000 Metric Tons per Month
Product Description

Electrical Transmission Line Steel Tubular Pole With Anchor Bolt Q420

 

Transmission line poles and towers are tower structures used to support and raise overhead conductors, lightning rods and other accessories, so that conductors and conductors, poles and towers, conductors and lightning rods, and conductors on the ground or across objects to maintain a specified safe distance from the towering structure.According to the purposes are: tension tower, straight tower, corner tower, transposition tower (replacement of wire phase position tower), terminal tower and spanning tower.

Product Description
Steel
Yield Strength(MPa)
standard
Standard Title
Metallic element
Content
main ingredient Q345
345 for Thickness<=16
GB/T 1591-2008
High strength low alloy structural steels
C
≤0.20
(ASTM A572/A572M-15 ,EN10025 S355N)
Mn
≤1.70
 
Si
≤0.50
Accessories Q235
235
GB/T 700-2006
Carbon structural steels
(ASTM A283 Gr.B ,EN10025 S235JR)
P
≤0.035
 
S
≤0.035
Welding
Standard
Standard Title
Pole shafts&multi-sided tubular
AWS D1.1/D1.1M:2010
Structural Welding Code-Steel
 
Cross arms&all accessories
Welding wire
AWS D1.1/D1.1M:2010
Structural Welding Code-Steel
Hot dip galvanizing
Standard
Steel thickness/mm
Mean coating thickness/μm
Metallic element
Content
Pole shafts,cross arms&bolted on accessories
ASTM A123/A123M-15 AS/NZS 4680
>6
85
Mn
0.25%-0.40%
<3-6
70
1.5-3
55
Cu
<0.15%
<1.5
55
Bolts,nuts&washers
GB/T 5267.3-2008
_____
≥ 54
P
<0.025%
(ISO 10684-2004)
Foundation bolts
ASTM A153/A153M-09
_____
≥ 54
S
<0.03%
 

Product Details

 

Transmission Line Electric Street Pole Anchor Bolt Q420 Polygonal 220KV 0Transmission Line Electric Street Pole Anchor Bolt Q420 Polygonal 220KV 1
 

 
Engineering and Design Management

 

Transmission Line Electric Street Pole Anchor Bolt Q420 Polygonal 220KV 2

 

“Design and technology,professional and common, software and hardware” is JSHG‘s design philosophy. We have established a close cooperative relationship with design institutions and companies in the same industry. Through close communication and explorations, our company took in advanced design concept, introducing domestic and foreign first-class design software, and attracting high-quality personnel.

 

In the R&D Department, there are many experienced senior research & design staff and rigid development network, which ensure our design proposals meet customer demand, even exceed their expectations.



Quality Control Management
 
JSHG has passed the ISO9001quality management system. Besides,it processes professional physical and chemical inspection lab and is equipped with X-ray detection system, ultrasonic detection system, screen display universal testing machine, photoelectric emission spectrum analyzer, as well as carbon and sulfur microcomputer analyzer etc.
 
Meanwhile, it has formed a scientific and strict quality management system, which effectively and strictly guarantees the quality control of products form raw material to finished products.
 

 

Contact Us:

 

Jiangsu Hongguang Steel Pole Co., Ltd.
Address: Wanshi Industrial Zone, Yixing City, Jiangsu Pro., P.R.China, 214212
Telphone: +86 510 878 441 56
Fax: +86 510 878 435 28
Whatsapp:+86 18706156685

Company youtube link: https://youtu.be/C9sHcnm3RKI

https://youtu.be/C9sHcnm3RKI

Contact Us at Any Time

86-510-87844156
Wanshi Industrial Zone, Yixing City, Jiangsu Province, P.R. China
Send your inquiry directly to us