110kv Single-circuit Linear Electrical Power Pole For Transmission
Line Specifications| Pole’s height | ≥5m | | Type | Low ,Middle and higher Voltage | | Shape of pole | Conical, Round, Polygonal (Octagonal, Dodecagonal, etc). | | Crossarm | Designas per customers’ requirement | | Material | Steel materials conform to ASTM A36, ASTM A572.
Q235 equivalent to SS400, S235JO.
Q345 equivalent to S355JR,Grade 50
Q460 equivalent to S460, Grade 65 | | Wall thickness | 2.5mm , 2.75mm, 3.0mm, 3.5mm, 3.75mm, 4.0mm, 4.5mm, 4.75mm,
5.0mm,etc | | Sections | ≤11900mm can be with one section and loaded into 40HQ container.
≥12000mm need be designed with 2 sections.
Unless use Flat Rack Container. | | Welding | Welding complies with CSA and AWS D1.1 standard. | | Joint | Joint with Slip Joint or flange mode. | | Installation | 1. Burial Type.
2. Base plate is square or round with slotted holes for anchor bolt
and dimension as per client’s requirement. | | Galvanizing | Hot dip galvanization in accordance with Chinese standard GB/T 13912-2002 or American standard ASTM A123. | | Min Yield Stress | 345 Mpa | | Min Tensile Strength | 470 Mpa ~ 630 Mpa | | Voltage | 10KV~550KV | | Limited Weight | 26 Ton/Container | | Certificates | ISO 9001-2008 , AAA credit rating, etc | | Protection | Anti-corrosion and rust free – suitable for coastal area, desert,
oil field and industrial area |
The main production equipment electricity steel tube pole
12 m * 1200 tons of CNC hydraulic bending machine
Longmen submerged arc welding machines / cantilever submerged arc
welding machine
Flange welding
Packaging & Shipping
We use sack package the poles or straw at the pole top and bottom
which is our normal package. We also use wood between the poles but
cost just little higher than normal package. We normally use 40HQ
container and our Port limit weight for 40HQ is 26Ton.
Detection and lofting apparatus
1000KN mechanical universal testing machine ( tensile strength,
yield strength, elongation, bending, shear and etc.)
Five elements of carbon and sulfur analyzer
The welding quality of ultrasonic flaw detector
Hot dip galvanizing thickness measuring instrument
Theodolite ( 5 ) -- installation verticality measuring tower with
Rebound tester ( measurement of concrete strength)
HP wide-format printers (1.2 meters ) - model, map use
Load test stand 20 meters (for portable base station tower, the
cable tower and some non-standard products test) |
