40Ft Electric Steel Pole Polygonal By CNC Laser Cutting
Cutting the raw material that have meet all the standard required into different length and width. CNC laser cutting is used to direct the material or the laser beam generated. A typical commercial laser for cutting materials would involve a motion control system to follow a CNC or G-code of the pattern to be cut onto the material. The focused laser beam is directed at the material, which then either melts, burns, vaporizes away, or is blown away by a jet of gas, leaving an edge with a high-quality surface finish.
Forming the cut steel plate into the shape (circular or polygonal or other shape ) that as per specified in the drawing. This invention relates to forming devices and more particularly to devices or machines for bending longitudinally rolled sections or strips of metal stock to desired curvilinear shapes.
Product Description
Our electrical poles are specifically designed for 69kv 60ft 65ft 70ft 75ft 80ft electrical power pole electric utility pole suspension pole for phiippines market NGCP Client We have successfully delivered our products to satisfied customers all around the world including Southeast Asia, the Middle East, and Europe. In addition, we can produce various types of poles depending on its usage such as suspension, tension and terminal/dead angle poles.
Specific Details
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Product Name
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69kv 60ft 65ft 70ft 75ft 80ft electrical power pole electric utility pole suspension pole for phiippines market |
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Type
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Suspension Pole, Tension Pole, Angle Pole, Termination Pole |
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Height
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2m - 50m |
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Thickness
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4mm, 5mm ,6mm , 7mm, 8mm, 9mm , 10mm 11mm ,12mm |
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Shape
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Polygonal or Conical |
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Surface Treatment
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Hot Dip Galvanized according to ASTM A123 standard or any other standards according to clients' request |
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Color
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Any, According to clients' request |
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Ground Mounted
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Anchor Bolt |
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Voltage
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69kv |
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Material
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Q235, Q345, Q420, Q460, Gr 50, Gr65 ASTM 572 GR633 , Q460C |
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Welding
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Welding complies with AWS D1.1 standard
CO2 welding or Submerged Arc Auto methods
No scarring, craters, spatters, distortions, defects of any kind due to welding errors
Unique Internal and External Welding method that allows for a smoother surface
Additional welding requirments can be made as per clients' request
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Life Expectancy
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More than 25 years depending on various environmental factors |
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Qualification
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ISO9001-2015, AAA Credit Rating |
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Wind Resistance
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160 km/h |
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Earthquake Resistance
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Against earthquake of grade 8 |
SIZE TEST
| Top Diameter (mm): |
252 / 252 / 254 / 254 (AVE = 253) |
248 - 260 |
Passed |
| Butt Diameter (mm): |
464 / 464 / 453 / 454 (AVE = 458.75) |
448 - 468 |
| Wall Thickness (mm): |
TS: 4.25 / 4.22 / 4.28 / 4.22 (AVE = 4.24) |
3.86 - 4.36 |
| BS: 4.15 / 4.12 / 4.18 / 4.2 (AVE = 4.16) |
| Galvanized Coating Thickness (micron): |
TS: 111, 101, 106, 95, 99, 105, 91, 122, 109, 103, (AVE = 103.75) |
=> 85 MIN. |
| BS: 126, 89, 74, 123, 94, 92, 96, 98, 103, 89, (AVE = 99) |
| Total Assembly Length: |
21300 |
21286 - 21394 |
LOAD TEST
| Yield Strength, MPa |
740 |
450 min |
Passed |
| Tensile Strength, MPa |
800 |
550 min |
| Elongation, % |
20 |
15% min |
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| C2. Chemical Test |
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Measured |
Standard |
Remarks |
| Carbon (C), % |
0.062 / 0.061 / 0.059 (AVE = 0.061) |
0.23 max |
Passed |
| Manganese (Mn), % |
1.39 / 1.38 / 1.4 (AVE = 1.39) |
0.5 - 1.65 |
| Phosphorus (P), % |
0.014 / 0.013 / 0.014 (AVE = 0.014) |
0.04 max |
| Sulfur (S), % |
0.0047 / 0.0047 / 0.0047 (AVE = 0.005) |
0.05 max |
| Silicon (Si), % |
0.152 / 0.148 / 0.151 (AVE = 0.151) |
0.04 - 0.06 / 0.12 - 0.25 |
| Copper (Cu), % |
0.211 / 0.212 / 0.209 (AVE = 0.211) |
0.20 min |
| Nickel (Ni), % |
0.66 / 0.52 / 0.6 (AVE = 0.594) |
-- |
| Chromium (Cr), % |
0.031 / 0.031 / 0.031 (AVE = 0.031) |
-- |
| Niobium (Nb), % |
0.05 / 0.049 / 0.052 (AVE = 0.051) |
-- |
| Aluminum (Al), % |
0.036 / 0.036 / 0.036 (AVE = 0.036) |
-- |
| Columbium (Co), % |
0.004 / 0.0034 / 0.0034 (AVE = 0.004) |
-- |
| Vanadium (V), % |
0.0034 / 0.0029 / 0.0035 (AVE = 0.004) |
-- |
| Titanium (Ti), % |
0.023 / 0.023 / 0.023 (AVE = 0.023) |
-- |
Additional Details
Design Code: American Standard ASCE/SEI 48-11
Design Software: PLS-POLES
Export Market Coverage: Asia-Pacific, Central & South America, Europe, Middle East, Africa
Testing Process: Loading Tests may be conducted on factory site if required
Process of Production
Verification of Materials → Cutting → Molding or Bending → Vertical Welding → Verification of Dimensions → Flange Welding → Hole Drilling→ Calibration → Deburring Process → Galvanizing, Powder Coating or Painting → Recalibration → Threading → Packaging
Product Details
Testing
Packaging & Shipping
We cover the top and bottom parts of the pole with a mat or straw bale in order to protect it from damage to the galvanized surface that may occur during transportation. Packaging can also be done according to clients’ requirements.
Welcome to our factory!
