Basic Data of Telecom Pole/ Communication Pole:
Polygonal Faces/Round Faces
Height: 5-50M
Wind Pressure: 5-180KM/H
Connection: Flange Connection / Overlap Connection
Material: Q345B or Q235B
Details: Can be designed as per customer's requirements
Delivery Lead Time: 25 days after receiving deposit
Coating:Hot Dip Galvanization minimum 86mic zinc
Working&Resting Platform Quantity:1-3PCS
Antenna Support:3-18 PCS
Microwave Dish:3-18 PCS
Minimum order quantity:1set
Lifetime: Minimum 25 years
Parts:All necessary parts for installation and connection
Others: As per customer's request and drawings.
Technical Data of Telecom Pole/ Communication Pole
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Design
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1. Design Code
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TIA/EIA-222-G/F
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Structure Steel
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2. Grade
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Mild Steel
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High Tensile Steel
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GB/T 700:Q235B, Q235C,Q235D
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GB/T1591:Q345B, Q345C,Q3455D
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ASTM A36
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ASTM A572 Gr50
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EN10025: S235JR, S235J0,S235J2
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EN10025: S355JR, S355J0,S355J2
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3. Design Wind Speed
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Up to 250 km/h
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4. Allowable deflection
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0.5 ~1.0 degree @ operational speed
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5. Tension strength (Mpa)
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360~510
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470~630
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6. Yield strength (t≤16mm) (Mpa)
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355
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235
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7. Elongation (%)
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20
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24
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8. Impact strength KV (J)
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27(20°C)---Q235B(S235JR)
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27(20°C)---Q345B(S355JR)
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27(0°C)---Q235C(S235J0)
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27(0°C)---Q345C(S355J0)
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27(-20°C)---Q235D(S235J2)
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27(-20°C)---Q345D(S355J2)
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Bolts & Nuts
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9. Grade
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Grade 4.8, 6.8, 8.8
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10. Standards for mechanical properties
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10.1 Bolts
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ISO 898-1
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10.2 Nuts
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ISO 898-2
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10.3 Washers
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ISO 6507-1
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11. Standards for Dimensions
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11.1 Bolts
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DIN7990, DIN931, DIN933
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11.2 Nuts
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ISO4032, ISO4034
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11.3 Washers
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DIN7989, DIN127B, ISO7091
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Welding
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12. Method
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CO2 Shielded Arc Welding & Submerged Arc Welding(SAW)
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13. Standard
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AWS D1.1
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Marking
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14. Method of marking of the members
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Hydraulic Press Stamping
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Galvanizing
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15. Galvanization standard of steel sections
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ISO 1461 or ASTM A123
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16. Galvanization standard of bolts and nuts
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ISO 1461 or ASTM A153
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Test
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17. Factory test
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Tensile test,Elements analysis, Sharpy test(impact test), Cold Bending,
Preece test,Hammer test
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Capacity
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18. Maximum Production Capacity
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50,000 TON per annum
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Package of Telecom Pole/ Communication Pole
YMT Metal Corporation Products are packed and labeled according to the regulations and customer's requests. Great care is taken to avoid any damage which might be caused during storage or transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product I. D. and quality information.
1)YMT Standard
2)Customization
The features of Telecom Pole/ Communication Pole:
Low cost
Long lifetime and tiny pollution
All the products we can provide the dust test, salt spray test, High and low temperature testing, the powder coating color can be appointed by the customer.
Fashion,the appearance of modern design,making the modern urban landscape;
Light pole,lamp arm after cleaning all hot dip zinc coating;
Flange and the main pole adopts double welding,solid and reliable;
Other are in accordance with the relevant standards of road lighting;
Humanized design,easy to tear open outfit,safe and reliable.
Components surface is sprayed with the powder after hot galvanized anti-corrosion treatment, smooth surface, non-discolouring , no pinhole hang, no flow, no peeling phenomenon ;
Galvanized layer thickness is not less than 85 microns, the coating thickness is not less than 100 microns.
