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1, Material and Construction
Crafted from robust high-strength manganese steel, the Aluminum Mold Pull Tab boasts a typical thickness range of 1.8 to 2 millimeters. Its length is meticulously tailored to complement the wall column's thickness, enhancing its utility in various building contexts. Ingeniously designed with a stress-concentrated V-shaped structure, it strategically positions the fracture point approximately 5 millimeters within the wall. This intelligent design minimizes any impact on future decoration processes, showcasing both innovation and practicality.
2, Function and Purpose
During the concrete construction process, the Aluminum Formwork Pull Tab plays a crucial role by firmly securing the aluminum formwork on both sides. This effectively mitigates common construction issues such as formwork expansion and bursting, thereby ensuring superior construction quality. Unlike conventional screw systems, these pull tabs eliminate the need for perforations on the template panel. Instead, they utilize milled grooves along the aluminum template's edge ribs, affixing at the joint through strategically placed pins. As a result, once the formwork is dismantled, walls remain pristine and free from unsightly holes, significantly reducing the likelihood of external wall leakage, thus enhancing structural integrity.
3, Installation and Dismantling
When setting up wall and column formwork, Aluminum Formwork Pull Tabs should be arranged with precision—denser at the base and more spaced towards the top—with the lowest pull tab maintaining a maximum distance of 200 millimeters from the ground. To ensure perfect wall flatness, square pipes (hollow rectangular steel pipes) are employed to flatten the templates on both wall sides. These pipes, known as Fangtong, secure to the aluminum formwork via specialized buckles, with two placed on the inner wall and three on the outer. Once the concrete solidifies, the wall's aluminum formwork can be effortlessly detached, leaving the pull tab embedded in the concrete, protruding from both ends. Finally, the extending portions are easily broken off, ensuring a seamless and efficient construction process.
4, Advantages and Characteristics
1. Superior Construction Quality: The Aluminum Mold Pull Tab guarantees consistent wall thickness, effectively preventing uneven thickness issues commonly arising from variable nut tightening in screw systems.
2. Enhanced Installation Efficiency: The simplicity and speed of installing the Aluminum Mold Pull Tab offer substantial time savings compared to traditional screw systems, optimizing workforce efficiency and project timelines.
3. Cost-Effectiveness: By opting for Aluminum Mold Pull Tabs, additional expenses such as external wall blockage are minimized, presenting a highly cost-effective solution that balances quality with budgetary considerations.
Renowned for its exceptional advantages, the Aluminum Mold Pull Tab has been embraced extensively across the construction landscape, revolutionizing building practices with its unique features and benefits.