[Sales/Lease] Square columns are unit-type supports with a permissible load of 20 tons. They can be adjusted in height freely and are suitable for a wide range of sites.
The square column is a unit-type support structure with a permissible load of 20 tons. The built square column has a long history of over 40 years since its development and has a proven track record of adoption in a wide range of sites, from local general contractors to major general contractors, making it a reliable and safe long-selling product. The square column has a large permissible load of 196 kN (20 tons), allowing for a wider working space compared to conventional support structures, and it can accommodate various heights through six different size combinations ranging from 200 mm to 3000 mm. By using φ42.7 pipes as the main material, it has achieved approximately 30% weight reduction compared to traditional square columns. The square column can be used more simply compared to H-beams (raw materials or retaining materials), significantly improving workability. ■ Features - Height adjustment is freely possible by simply joining with M16 bolts. - The permissible load of 196 kN (20 tons) is larger compared to conventional support structures. - It can be used more simply compared to H-beams (raw materials or retaining materials). - A reliable and safe long-selling product with a history of over 40 years. - Achieved approximately 30% weight reduction compared to traditional square columns. *For more details, please refer to the PDF materials or feel free to contact us.
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basic information
【Specifications (Excerpt)】 <Square Column Unit Post SSL-300> ■Usage Height: 3000mm ■Weight: 41.8kg ■Post Material: JIS G3444 (General Structural Carbon Steel Pipe) STK-500, φ42.7×2.4 <Square Column Unit Post SSL-225> ■Usage Height: 2250mm ■Weight: 33.5kg ■Post Material: JIS G3444 (General Structural Carbon Steel Pipe) STK-500, φ42.7×2.4 <Square Column Jack SSJL-55> ■Usage Height: 260–550mm ■Weight: 20.8kg *Note: Do not drag the jack <Square Column Beam Support Bracket SSUL-31> ■Weight: 7.0kg *For more details, please refer to the PDF document or feel free to contact us.
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Delivery Time
P1
※Available for immediate delivery! We can accommodate orders starting from one piece! Please feel free to contact us.
Applications/Examples of results
■Usage Construction = Temporary support for S beams or PC beams / Support for multi-trusses / Shoring in demolition work Civil Engineering = Support for general road-type openings in bridge construction Others = Simple scaffolding, temporary support for machinery, etc. *For more details, please refer to the PDF materials or feel free to contact us.
Detailed information
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200mm for fine adjustment It has become usable in an even wider range of settings.
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Jack
catalog（3）
Download All Catalogs![20t Supporting Unit Type Support Frame "Lightweight Square Column" [Specifications]](https://image.mono.ipros.com/public/catalog/image/01/ffd/567513/IPROS78809331198867504297.jpeg?w=120&h=170)
![20t Supporting Unit Type Support Frame "Lightweight Square Column" [Instruction Manual]](https://image.mono.ipros.com/public/catalog/image/01/f09/567514/IPROS80584302358237567790.jpeg?w=120&h=170)
![Unit-type support structure "Lightweight Square Column" [Allowable Load 20t] Leaflet](https://image.mono.ipros.com/public/catalog/image/01/bc5/607256/IPROS74130089450076949028.jpeg?w=120&h=170)
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Company information
Chuo Built Industry Co., Ltd. is a leading company in the manufacturing of temporary scaffolding. With a history of over 70 years since its establishment, it is a long-established manufacturer that was the first in Japan to begin the production of steel scaffolding. In line with the development and reform of construction methods, we constantly pursue safety and security on site, providing technologies and products that align with these goals. Our products have been adopted in a wide range of sites, from local general contractors to major general contractors. We handle everything from manufacturing to sales and rental of scaffolding, which is one of our strengths in being able to offer products and services that meet our customers' needs. We have branches and equipment centers across the country to respond to various customer requests. ◆Main Products Frame scaffolding, next-generation scaffolding, support structures, system products ◆Currently Serializing - Scaffolding Column We provide accurate knowledge and information about scaffolding, contributing to safety and efficiency in construction sites. - Construction Industry News Get the latest information about the construction industry in just one minute!
![Unit-type support with a permissible load of 20 tons [lightweight square column by Chuo Built].](https://image.mono.ipros.com/public/product/image/eaf/2000716041/IPROS60983964918597679472.png?w=280&h=280)
![Fall prevention support pillar for folded plate roofs, Tobigard (hook type) [Rental]](https://image.mono.ipros.com/public/product/image/c15/2000587321/IPROS47581344690382959481.jpeg?w=280&h=280)
