40 m 220 kV Dodecagonal Steel Transmission Pole – Double-Circuit Monopole, Hot-Dip Galvanized
Price on request
Hot-dip galvanized 12-sided steel monopole for 220 kV double-circuit transmission. Designed for 2×ACSR-400 bundle conductors per phase on a 300 m standard span; the compact footprint can reduce occupied ground area by roughly 40–60% versus lattice towers. 50-year design life basis.
Price on request
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Hot-dip galvanized 12-sided steel monopole for 220 kV double-circuit transmission. Designed for 2×ACSR-400 bundle conductors per phase on a 300 m standard span; the compact footprint can reduce occupied ground area by roughly 40–60% versus lattice towers. 50-year design life basis.
Key specifications
- Height: 40 m
- Voltage: 220 kV, double circuit
- Structure: 12-sided (dodecagonal) steel monopole, hot-dip galvanized
- Conductors: 2×ACSR-400 bundle per phase
- Standard span: 300 m
- Footprint: ~40–60% less ground area than lattice alternatives
- Grounding: <10 Ω standard; <4 Ω achievable in high-lightning regions
- Design life: 50 years (design basis)
Price and MOQ: negotiable – quoted per project. Trade terms: FOB Shanghai/Ningbo or CIF Gulf ports on request; T/T or L/C.
Full product page: https://solartodo.com/products/power-tower/power-tower-40m-220kv-dodecagonal-transmission-pole-2026-04-15
عمود أحادي فولاذي اثنا عشري الأضلاع مجلفن بالغمس الساخن لخطوط نقل 220 kV مزدوجة الدائرة. مصمم لموصلات مزدوجة 2×ACSR-400 لكل طور على بحر قياسي 300 م؛ وتقلل بصمته المدمجة المساحة المشغولة بنحو 40–60% مقارنة بالأبراج الشبكية. أساس تصميمي بعمر 50 عامًا.
Enquiries: Cinn Song, Founder & CEO · cinn@solartodo.com · WhatsApp +1 737 395 2103
Shipping Policy
We ship FOB Shanghai or Ningbo as standard. CIF to Jeddah, Dammam, Jebel Ali/Dubai, Hamad Port/Doha and other GCC ports is available on request. Lead time is confirmed in each quotation: typically 15–30 days for standard lighting and storage items, and 30–45 days after design freeze for engineered-to-order Sentinel masts.
Refund Policy
We supply B2B project orders only. Defects and warranty claims are handled under the warranty terms in the signed contract or proforma invoice.
Cancellation / Return / Exchange Policy
Orders can be cancelled without charge before production starts. After production starts, terms follow the signed contract.
Price on request