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Four-Pipe Tower
Four-Pipe Tower
Four-pipe tower is a high-stability lattice transmission tower with four steel tube main legs. It features low wind resistance, high rigidity and excellent wind resistance. Made of Q355 high-strength steel with hot-dip galvanized anti-corrosion treatment. Modular bolt-flange structure ensures easy shipment and fast installation. Customizable for tower height, voltage grade, wind and ice load for urban and coastal power transmission projects.
Four-Pipe Tower is a high-performance lattice transmission tower widely used in modern power grid projects. Adopting four circular steel tube main legs and truss bracing structure, the tower features lower wind resistance, lighter weight and stronger overall stability compared with traditional angle steel towers.
Manufactured with Q355 high-strength steel tubes and fully hot-dip galvanized, the tower provides superior anti-rust and anti-corrosion performance against rain, sandstorm and coastal salt fog, ensuring long-term stable outdoor operation.
All components are factory prefabricated with standard flange and high-strength bolt connection. No on-site welding is required. The modular split structure is container-friendly for export and greatly improves construction efficiency.
Four-pipe towers can be designed as tangent, tension or angle types to meet different project demands. Custom solutions are available for various voltage levels, tower heights, wind loads and ice loads. Complete drawings and structural calculation reports can be provided for international tendering and project acceptance.
Key Features
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Low wind resistance and high structural stability
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Neat and beautiful appearance for urban power grid
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High load-bearing capacity with Q355 steel material
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Excellent salt-fog and corrosion resistance for coastal areas
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Modular assembly, easy for sea export and installation
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Full customization and complete engineering documents support
Applications
Urban power transmission lines, coastal high-wind power projects, scenic area power grid renovation, mountain area transmission projects, overseas EPC power infrastructure.
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Frequently Asked Questions
Your questions, answered.
Find answers to common questions about our services, processes, and how we work with clients across various industries.
ARE YOU A MANUFACTURER OR TRADING COMPANY?
We are a professional lighting solutions provider with our own factory and advanced production facilities, specializing in innovative, reliable, and energy-efficient lighting products for global customers.
DO YOUR MACHINES HAVE CE AND ISO CERTIFICATIONS?
Yes, all our main products are strictly manufactured in compliance with CE and ISO quality standards.
CAN I GET CUSTOMIZEDMACHINERY BASED ON MY REQUIREMENTS?
Yes, we provide customized solutions according to your working conditions and project needs.
DO YOU HAVE OVERSEAS OFFICES OR LOCAL SUPPORT?
Yes, we have overseas offices and partners to provide faster communication and after-sales support.
WHAT IS YOUR DELIVERY TIME FOR STANDARD ORDERS?
Delivery time depends on the model and quantity, but we ensure efficient production and fast global shipping.
WHAT KIND OF WARRANTY AND AFTER-SALES SERVICE DO YOU PROVIDE?
We offer warranty support and provide spare parts, technical guidance, and long-term after-sales service.