Qingdao BEST Steel Structure Co., Ltd. is one of the leading manufacturers and suppliers of transmission tower pole outdoor monopole tower in China. With abundant experience, Our factory offer high quality products made in China with competitive price. Welcome to contact us for customized service and OEM service.
The Transmission Tower Pole Outdoor Monopole Tower is a self-supporting single-column supporting equipment specially tailored for outdoor power transmission scenarios, mainly used in high-voltage power transmission and distribution projects. The product adopts a single integrated conical or polygonal steel pipe as the main structure, which is made of high-quality Q345B and Q235B high-strength steel plates through professional rolling and seamless welding. It has a compact overall structure and excellent mechanical properties, which can stably bear power transmission lines, insulators and various supporting accessories, and effectively resist complex external force impacts outdoors. The surface of the product is treated with integral hot-dip galvanization for anti-corrosion, strictly complying with dual domestic and international standards. The zinc layer is uniform and dense with a qualified thickness, ensuring the continuous operation of power transmission lines.
Technical characteristics:
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Normal height |
5-50m,or customizable. |
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Material options |
Q235B/A36, Yield Strength ≥ 235 N/mm² Q345B/A572, Yield Strength ≥ 345 N/mm² Q420, Yield Strength ≥ 420 N/mm² |
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Shape of the tower |
Round conical; Octagonal tapered; Straight square; Tubular stepped; The poles are made of steel sheet that folded into required shape and welded longitudinally by automatic sub-arc welding machine |
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Brackets/ Arm |
Single or double brackets/ arm are in the shape and dimension as per customers' requirements. |
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Wall thickness |
3mm to 20mm |
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Galvanizing |
Hot dip galvanization in conformity with Chinese standard GB/T 13912-2002 or American standard ASTM A123, IS: 2626-1985. |
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Wind Resistance |
Wind speed up to 160Km/h |
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Manufacturing |
According to GB/T 1591-1994,GB/T3323-1989III; GB7000.1-7000.5-1996 GB-/T13912-92; ASTMD3359-83 |
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Quality Control |
Quality control is following ISO9001-2008 at every stage of production to ensure the product compliance to the specifications/standards. Inspections are carried out by highly trained inspection engineers as per the defined procedures from raw material stage to finished product and delivery. Trial assembly of towers is carried out in the plant. |
Key features:
Efficient Transportation & Installation: Adopting a sectional modular structure design, each section of the tower body can be flexibly split according to transportation distance and construction conditions, effectively solving the difficulty in handling large components during long-distance transportation. On-site assembly requires no complex large-scale equipment and features a streamlined process, which greatly shortens the construction period. It meets the rapid construction demands in remote areas, inaccessible regions and urban core areas.
Robust & Reliable Material: The main body is made of high-quality high-strength steel plates of Q345B and Q235B grades, fabricated through precise rolling and seamless welding. Boasting high material toughness and excellent compression and impact resistance, the tower can steadily bear the weight of transmission lines, insulators and various supporting accessories, and avoid structural deformation caused by complex external forces in outdoor environments.
Strong Customization & Adaptability: The tower height, bottom diameter, bearing load and supporting components can be flexibly customized per the actual demands of power grid construction, suitable for multiple scenarios such as urban power grid upgrading and rural power grid renovation. By adjusting structural details, it can perfectly match functional and environmental requirements for land-scarce urban areas, rugged mountainous terrains, and scenic areas with high landscape requirements.
Wind & Earthquake Resistance: With a circular or regular polygonal cross-section and streamlined optimized design, the tower body features a greatly reduced wind resistance coefficient while ensuring excellent seismic performance. Its seismic fortification intensity complies with outdoor engineering standards. It maintains structural stability under extreme weather such as rainstorms, snowstorms and strong earthquakes, ensures the continuous and safe operation of transmission lines, and prevents equipment failures caused by severe weather.
Why choose the Transmission Tower Pole Outdoor Monopole Tower from Qingdao BEST Steel Structure Co., Ltd.?
The Transmission Tower Pole Outdoor Monopole Tower manufactured by Qingdao BEST Steel Structure Co., Ltd. offers strong, customized and reliable supporting solutions for transmission lines and relevant components. Adapting high quality carbon steel and precisely processed with fully automatic CNC machine tools, the Transmission Tower Pole Outdoor Monopole Tower can last for more than 30 years after being hot-dip galvanized or zinc coated. With can-do attitude and being one of the best steel tower manufacturer in China, Qingdao BEST Steel Structure Co., Ltd. can manufacture and deliver to any countries having trade pact with china. Our Transmission Tower Pole Outdoor Monopole Tower can carry your devices stably under any critical conditions no matter it is high moisture or freezing cold ambience or high corrosive coastal area.
Send your enquiry today and get connected with a most reliable and trustworthy business partner in China.
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