Galvanized Steel Power Transmission Poles with 15 Years Warranty, 10kV to 220kV Power Capacity, and 45ft to 70ft Length Options
Price:
Negotiation
MOQ:
1 pcs
Delivery Time:
20 working days after received your payment
Brand:
MilkyWay
Product Description
Galvanized Steel Power Transmission Poles
High-quality galvanized steel power transmission poles featuring certified materials and comprehensive strength testing. Available in lengths from 45ft to 70ft with multiple configuration options.
Steel Material Quality Assurance
All materials are sourced from renowned mill factories to ensure superior quality and performance.
- Mill certificates with official stamps and signatures are required before material acceptance
- Comprehensive chemical and physical analysis conducted before production
- Materials must meet specified strength requirements and component specifications
Product Specifications
| Types | Length | 45ft 13.75m |
50ft 15.25m |
55ft 16.80m |
60ft 18.30m |
65ft 19.85m |
70ft 21.35m |
|---|---|---|---|---|---|---|---|
| B (0°-2°) | Top diameter (mm) | 200 | 200 | 200 | 200 | 200 | |
| Butt diameter (mm) | 345 | 370 | 395 | 415 | 455 | ||
| Thickness (mm) | 6 | 6 | 6 | 6 | 6 | ||
| E (2°-15°) | Top diameter (mm) | 200 | 200 | 200 | 200 | 200 | |
| Butt diameter (mm) | 545 | 585 | 625 | 660 | 740 | ||
| Thickness (mm) | 6 | 6 | 6 | 6 | 6 | ||
| C (15°-30°) | Top diameter (mm) | 250 | 250 | 250 | 250 | 250 | |
| Butt diameter (mm) | 600 | 645 | 690 | 730 | 805 | ||
| Thickness (mm) | 6 | 6 | 6 | 6 | 6 | ||
| D (30°-90°) | Top diameter (mm) | 300 | 300 | 300 | 300 | 300 | |
| Butt diameter (mm) | 680 | 730 | 725 | 765 | 790 | ||
| Thickness (mm) | 6 | 6 | 7 | 7 | 8 | ||
| HS (0°-2°) | Top diameter (mm) | 200 | 200 | 200 | 200 | 200 | |
| Butt diameter (mm) | 340 | 360 | 385 | 400 | 440 | ||
| Thickness (mm) | 6 | 6 | 6 | 6 | 6 | ||
| HT (2°-15°) | Top diameter (mm) | 200 | 200 | 200 | 200 | 200 | |
| Butt diameter (mm) | 485 | 520 | 550 | 580 | 645 | ||
| Thickness (mm) | 6 | 6 | 6 | 6 | 6 | ||
| 3T (15°-30°) | Top diameter (mm) | 250 | 250 | 250 | 250 | 250 | |
| Butt diameter (mm) | 520 | 540 | 565 | 595 | 640 | ||
| Thickness (mm) | 6 | 6 | 6 | 6 | 6 | ||
| 3D (30°-90°) | Top diameter (mm) | 300 | 300 | 300 | 300 | 300 | |
| Butt diameter (mm) | 585 | 620 | 650 | 680 | 765 | ||
| Thickness (mm) | 6 | 6 | 6 | 6 | 6 |
Manufacturing Tolerances
- Component Length: -25mm to 75mm
- Straightness: 2mm/m
- Twisting degree: 1° per 3 meters length
- Ovalisation: Maximum 3%
- Average diameter: +/-0.5%
- Slip length: +/-150mm
Welding Standards
Our welding processes have passed comprehensive flaw testing. Internal and external double welding ensures superior structural integrity and aesthetic appearance.
- Welding Standard: AWS (American Welding Society) D 1.1
Surface Treatment
Hot dip galvanized following ASTM A 123 standards. Available with color polyester powder coating or any other standard as required by the client.
Company Introduction
Jiangsu Milky Way Steel Poles, established in 1991, is located in Wuxi, East China, near Shanghai Port - one of China's largest seaports.
- Over 30 years of experience in producing steel poles including transmission power poles, street light poles, and high mast poles
- International export experience since 1991, delivering products to over 70 countries worldwide
- Global client base includes America, Australia, Russia, Germany, Spain, Philippines, Malaysia, Africa and more
- Supplier for major international projects including Dubai Tower street lighting and Sochi Winter Olympic Games high mast poles
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Jiangsu milky way steel poles co.,ltd
Location
No.1 Yinhe road, Wanshi town, Yixing, Jiangsu,China
Contact Person
Delia Wang