Adjustable Column Clamps for Scaffolding
In formwork concrete, single bar type adjustable column clamp is used popularly worldwide. These are heavy-duty formwork clamps with slots, made by high-strength steel plates, used to form square or rectangular columns in concrete construction. They are easy to use, save time on concrete sites, and are sturdy in operation.
Key Material: Made from high-quality Q345B steel, these clamps are highly durable and can withstand significant loads. They are typically galvanized to resist corrosion, ensuring a long service life in harsh construction environments.
One of the key features is adjustability. They can be easily adjusted to fit different column sizes, ranging from 400mm to 2100mm depending on the model. The installation process is straightforward; they can be quickly assembled and tightened around wood or metal forms, preventing concrete leakage during pouring.
| Code |
Overall Lengths |
Column Size (mm) |
| WCCB01 | 965.2mm | 254 – 609.6 |
| WCCB02 | 660.4mm | 152 – 305 |
| WCCB03 | 1219mm | 254 – 863.6 |
| WCCB04 | 965mm | 254 - 609 |
| WCCB05 | 1270mm | 305 - 914.4 |
| WCCB06 | 1524mm | 558.8 – 1168 |
| WCCB07 | 1161mm | 400 – 600 |
| WCCB08 | 1361mm | 500 – 800 |
| WCCB09 | 1647mm | 700 – 1000 |
| WCCB10 | 1847mm | 900 – 1200 |
| WCCB11 | 2047mm | 1100 – 1400 |
| WCCB12 | 2247mmm | 1300 – 1600 |
| WCCB13 | 2447mm | 1500 – 1800 |
| WCCB14 | 2747mm | 1900 – 2100 |
Adjustable column clamps are highly reusable, which helps to reduce construction costs over time. Their simple design and robust construction make them easy to transport and store, further enhancing their practicality on construction sites.
Frequently Asked Questions
What are the primary uses of adjustable column clamps?
Adjustable column clamps are core tools used to form square or rectangular concrete columns during construction. They secure the formwork to ensure precise dimensions and prevent concrete leakage.
What material are these clamps made from?
The clamps are manufactured from high-strength Q345B steel plates and are typically galvanized to provide excellent corrosion resistance and durability.
Can one clamp fit different column sizes?
Yes, the clamps feature an adjustable slotted design. Depending on the specific model code, they can accommodate column widths ranging from as small as 152mm up to 2100mm.
Are these column clamps reusable?
Absolutely. Their robust steel construction and simple mechanical design allow them to be reused across multiple projects, significantly reducing long-term construction costs.
What quality standards do these products meet?
The products are manufactured in compliance with international standards, including ISO9001, ISO3834, and EN1090 certifications, ensuring safety and reliability.
Is the installation process complicated?
No, the installation is straightforward and fast. They can be quickly assembled around wood or metal formwork and tightened, which saves significant labor time on site.
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