Galvanized Framework Electric Substation Structure Components Steel Pole
Description:
| Type | Substation Structure Frame |
| Suit for | Electricity Network |
| Shape | polygonal |
| Material | Steel |
| Tolerance of dimension | +- 2% |
| Power | 10 KV ~550 KV |
| Safety Factor | Safety factor for conducting wine: 8 |
| Design Load in Kg | 300~ 1000 Kg applied to 50cm from the top pole |
| Marks | Name plate through rivet or glue, engrave, emboss as per customer requirement |
| Surface treatment | Hot dip galvanized with ASTM A 123, color as client required. |
| Joint of Poles | Insert mode, inner flange 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 | 490 mpa |
| Max ultimate tensile strength | 620 mpa |
| Standard | ISO 9001 |
| Length of per section | Within 14m once forming without slip joint |
| Welding | Welding Standard: AWS ( American Welding Society ) D 1.1 |
| Thickness | 2.5 mm to 30 mm |
Manufacturing Process
→Raw material test (We buy the raw material from famous mill factory here in China. We'll check the elements of the raw material like silicon, carbon, sulfur etc. in our lab test room. If they are unqualified, we'll return them. In this way, we can control the quality from the first beginning.)
→ Cutting
→Bending (imported 1600Tons Hydraulic Bending Machine)
→Welding (longitudinal penetration rate over 95%)
→Dimension verify
→Flange welding
→Hole drilling
→sample assemble
→ surface clean
→ Galvanization or powder coating, painting
→Recalibration
→Packages
After the fabrication process as cutting plate, bending, forming, automatic welding, drilling holes, we get poles checked before galvanized, hot dip galvanized and powder coating and finally we get poles checked according to client's requirements.
To ensure the quality, we have professional technicians to check the pole during the manufacturing and before delivery.
FAQ
1. Price Term: EXW, FOB, CFR or CIF.
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The price includes pole shaft, base plate, crossarm and anchor bolt.
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Shipping seaport: Shanghai Seaport.
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Please provide drawings if you have so that we can calculate the accurate price for you.
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We also provide design according to your requests, if you don't have drawings.
2. MOQ: One 40FT Container.
3. Payment Term: Typically 30% by T/T as a deposit, balance by T/T or L/C at sight before shipment. Other payment ways can be negotiated.
4. Delivery Time: 2 weeks per container after PO/drawing/prepayment confirmed.
5. Package: Normally wrapped by plastical bags or burlap cloth at the top and bottom, or according to clients requirement.
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