Self Supporting Metal Power Pole 32m 0-30 Degree Dodecagon 166KV Transmission Line
Product Description
The products above are steel utility poles made specifically for 32m self-supporting metal steel power pole 0-30degree, dodecagon 166kv
The present Paper shows possible line pre-design for the project, but any final design of the line for the project shall be carried on by specialized line designer and shall be fully and formally approved by GRIDCo. These specifications are supplementary to the transmission line specifications provided and should be read in conjunction with them.
The project involves the construction of two double circuit transmission lines (approximately 7km and 5km respectively on self-supporting double circuit (DC) monopole transmission line towers using 1 x 604mm2 AAC HAWTHORN conductors with the monopole towers fitted with two optic fibre ground wire (OPGW) shieldwires.
Bidders are encouraged to submit alternate specifications/drawings for self-supporting double circuit monopoles and shall price them accordingly for evaluation as alternates.
C) Specification of steel monopoles:
1. Design conditions:
Loading trees showing, for each load case, vertical, transversal and longitudinal loads applied to monopole shall be shall be as described in the technical specifications.
Material partial safety factor γM are applied for calculation of cross-sections on yield stress of steel according to EN50341-1.
Poles analysis shall include second order (or P - Λ ) analysis and checking of local buckling according to ASCE report N° 72. Calculation Note shall be issued and submitted to GRIDCo for approval.
Poles are calculated with a limitation of deflection equal to 8 % of height under factored loads (cf EN 50341 §7.4.5.1.3).
2. Materials:
All materials shall be new and in accordance with relevant standards referred to within this specification.
To design in accordance with PLS software, we will require the following design parameters:
Product Specifications
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.
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
Inspection details
FAQ
| Q1. Tell me about your company? |
| A : We have been a manufacturer and exporter of all kinds of steel poles including power poles, street lighting poles, telecommunications poles and other steel based products since 2000. Our products have been exported to many regions around the world. |
| Q2. Do you have some special policies for Branded companies? |
| A: Yes, we have some special support for the company who has own brand but are also in our VIP customers list. Please send us a copy of your sales data so we can analyze the best course of action in supporting you for your products in your market. |
| Q3. Do you provide Door to Door service? Because i don't know how to deal with customs clearance. |
| A: Yes. We provide Door to Door service to help you reduce shipping time and costs. This is because we have additional discounts with the shipping companies as we have done many shipments in the past. This in turn will save you lots of time and money. |
Our products are sold all over the world, you can rest assured.
