Double Circuits 110KV Sub Electric overhead Transmission Power
Steel Pole in Dodecagonal
|Type||Straight Pole ,Tensile Pole ,Turn Pole|
|Applicant||Electrical Transmission Line and Distribution|
|Shape||Round ,Multi-pyramidal , polygonal or conical|
Applied to the material of general-purpose steel GB/T1591-2008,
Q235, Q345 used in China.
Q235 equipment to SS400. Min Yield Stress 235 Mpa.
Q345 equivalent to S355JR. Gr 50. Min Yield Stress 345 Mpa.
Others material steel Q420, Q460 provided according to customers'
|Tolerance of dimension||+- 2%|
|Power||10 KV ~550 KV|
|Safety Factor||Safety factor for conducting wine : 8|
Safety factor for grounding wine : 8
|Design Load in Kg||300~ 1000 Kg applied to 50cm from the top pole|
|Marks||Nane plate through rivert or glue ,engrave ,emboss as per customer|
|Surface treatment||Hot dip galvanized in accordance with ASTM A 123.|
|Joint of Poles||Insert mode,innerflange mode,face to face joint mode .|
|Design of pole||Against earthquake of 8 grade|
|Wind Speed||160 Km/Hour . 30 m /s|
|Minimum yield strength||355 mpa|
|Minimum ultimate tensile strength||470 mpa|
|Max ultimate tensile strength||630 mpa|
|Standard||ISO 9001 : 2008|
|Length of per section||Within 14m once forming without slip joint|
|Welding||Welding complies with AWS D1.1 standard.|
|Thickness||2.5 mm to 30 mm|
|Production Process||Raw material test → Cutting →Molding or bending →Welding|
(longitudinal )→Dimension verify →Flange welding →Hole drilling
→Calibration→ Deburr →Galvanization or powder coating ,painting
→Recalibration →Thread →Packages
Our steel poles, being manufactured from steel sheet that has been
subjected to hydraulic pression and longitudinal welding, has a
tapered tubular structure with a multilateral cross section. To
achieve a proper height, steel poles can be assembled by insert
mode or flange mode at the installation site.
The hot dip galvanization technique could protect steel pole from
corrosion for as long as 50 years
As an alternative to the traditional wood and concrete poles, our
hot dip galvanized steel pole could be utilize to bear the
conductors and electric distribution equipment, power transmission
equipment, cables, etc.
After - Sales Service
Our staff supply excellent after service, track and get the product
information after our client got the products. We asked our client
to fill a “Survey form for Satisfaction degree from Client”. We
will solve the problems from client in 24 hours ,and we improve the
quality and working method according to client’s good suggestions.
Best Service: -- Jiangsu Bosheng Steel Poles Co.,Ltd, which always
our clients with great quality products and superior Customer
Quick Lead Time.--We inform the client the exact delivery time when
they place the order and work Hard to ensure that all of your
deadlines are meet.
|Unbeatable Prices-- Raw Material Cost + Produce Cost 1200 RMB/Ton|
|Unbeatable Quality -- We always supply good quality also leading
products to all of our customers.|
|Brand Awareness -- We achieve a good reputation among our clients
and deal the long term business.|
|Special Offers. -- We quote first and then you compared , finally
choose us !|
|Special support.-- we have a policy term to support our customers
for products also payment.|
- Top Cap
- Base plate
- Bottom strip
- Standard hole
- Climbing rung
- Anchor bolt
- Bituminous protection
- Painted marking
- Removable ladder
- Grounding Nuts & Bolts
We have transmission power pole designing software which can help
us design all kinds of steel poles ,at the same time ,the TMA and
LMA are adopted by us to design the drawing accurately
- Raw material test
- Welding (longitudinal )
- Dimension verify
- Flange welding
- Hole drilling
- Galvanization or powder coating or Bituminous painting
1. All of our material are purchased from famous mill factory to
assure the quality.
2. A mill certificate issued by the mill factory with stamp and
signature must be provided before
unload the material in our factory;
3. Before put into production, all the material must pass the
chemical and physical analysis to
make sure that they have met the requested strength and component.
Terms and Conditions
1. Price Term: EXW, FOB, CFR or CIF.
Ø EXW: Poles Cost
Ø FOB : Pole Cost + Land Transportation + Fee on Port
Ø CFR : Pole Cost + Land Transportation + Fee on Port + Sea Freight
Ø C I F : Pole Cost + Land Transportation + Fee on Port + Sea Freight +
2. MOQ: One 40FT Container.
3. Payment Term: Typically 30% by T/T as deposit, balance by T/T or L/C at sight
before shipment. Other payment way can be negotiated.
4. Delivery Time: 15 working days per container after PI / drawing / prepayment
5. Package: Normally wrapped by plastic bags or burlap cloth at the top and
bottom,or according to clients’ requirement.
Through the efforts of the company staff, the support and
cooperation from all over the world. The company's products have
been exported to Philippines, Malaysia, Australia, America, Africa,
Latin America, Panama, Suriname, Costa Rica, Colombia, Jordan,
Nigeria, etc. We have good export experience and with 1 container
export to World in average every day.