Lightweight square support column (unit-type support with a permissible load of 20 tons)
[Sales/Lease] The lightweight square support column is a unit-type support structure with a permissible load of 20 tons. It is a highly versatile support structure that allows for free height adjustment!
The lightweight square support column is a unit-type support structure with a permissible load of 20 tons. The built lightweight square support 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. With six different size combinations ranging from 200mm to 3000mm, it can be adjusted to various heights, making it suitable for many sites. By using φ42.7 steel pipes as the main material, it has achieved approximately 30% weight reduction compared to conventional square columns. It can be used more easily compared to H-shaped steel (raw materials or retaining materials), significantly improving workability and contributing to cost reduction in temporary construction. ■Features - The permissible load is 196kN (20 tons), which is larger than that of general support structures. - Height adjustment is freely possible by simply joining with M16 bolts. - Easier to use compared to H-shaped steel (raw materials or retaining materials). - A reliable and safe long-selling product with over 40 years of history. - Achieved approximately 30% weight reduction compared to conventional square columns. *For more details, please refer to the PDF document or feel free to contact us.
basic information
【Specifications (Excerpt)】 <Lightweight Square Column Unit Column SSL-300> ■Usage Height: 3000mm ■Weight: 41.8kg ■Column Material: JIS G3444 (General Structural Carbon Steel Pipe) STK-500, φ42.7×2.4 <Lightweight Square Column Unit Column SSL-225> ■Usage Height: 2250mm ■Weight: 33.5kg ■Column Material: JIS G3444 (General Structural Carbon Steel Pipe) STK-500, φ42.7×2.4 <Lightweight Square Column Jack SSJL-55> ■Usage Height: 260–550mm ■Weight: 20.8kg *Note: Do not pull the jack <Lightweight 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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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 document or feel free to contact us.
Detailed information
Line up（4）
| Model number | overview |
|---|---|
| Lightweight 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 |
| Lightweight 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 |
| Lightweight Square Column Jack SSJL-55 | ■Usage Height: 260–550mm ■Weight: 20.8kg *Caution: Do not pull the jack |
| Lightweight Square Column Beam Support Bracket SSUL-31 | ■Weight: 7.0kg |
catalog（4）
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News about this product（3）
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Central Built Temporary Exhibition Hall Diary Vol. 004
Hello, Built! This is Tamura from Chuo Built Industry (^_-)-☆ We had a visit from Company A, which is also a temporary equipment manufacturer and involved in leasing, just like us. Since there were more than 10 people, we divided the tour into a morning session and an afternoon session. The exhibition manager, Mr. Oki, was even more enthusiastic than usual! Unfortunately, it rained that day. At times, it poured heavily in both the morning and afternoon, so we mingled and waited for the rain to lighten before heading outside. We made sure to introduce not only our site but also our recently started YouTube channel! ------------------------------------------------ For more details, please click on the link below: "Related Links - Chuo Built's Temporary Exhibition Diary Vol.004".
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Central Built Temporary Exhibition Hall Diary Vol. 002
Hello, Built! This is Tamura from Chuo Built Industry (^_-)-☆ We had the pleasure of welcoming Y Company, which specializes in large-scale renovation work for condominiums and buildings. It seems they are interested in our popular products, Multi Truss A and B, as well as lightweight square columns. They were very eager to learn and were taking photos and videos for internal use. In our exhibition hall, photography is generally free! Please feel free to share widely (*^-^*) After the visit, we received the kind words that they would like to introduce the materials, photos, and videos used during the exhibition tour at their internal meeting. We can also hold remote meetings and webinars, so please don't hesitate to reach out if you're interested!
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Central Built Temporary Exhibition Hall Diary Vol. 003
Hello, Built! This is Tamura from Chuo Built Industry (^_-)-☆ We had the pleasure of welcoming representatives from Company Y, which specializes in large-scale renovation work for condominiums. In some cases, the scaffolding materials like frames and wedges may not be sufficient, so they expressed interest in our special materials such as square columns and multi-trusses. Since there were five attendees, we divided them into two groups to go up on the scaffolding. We have safety harnesses prepared, so as long as you come in comfortable clothing, there’s no problem (*^-^*) As they toured the exhibition, they seemed to become interested in our aluminum step guards, noting that the lightness when comparing the steel and aluminum versions left a strong impression. Additionally, since Company Y primarily focuses on large-scale renovation work, they requested the development of temporary materials like sky fences that can be used in environments where people live. I will promptly share this with our product development department and consider it as a hint for future development projects. Thank you for visiting us despite the significant temperature fluctuations! We look forward to seeing you again!
