Amarras para paredes de concreto
A wall tie system is an important element in the construction of buildings, specifically in the development of strong and long-lasting concrete walls. The system is employed to support and hold concrete formwork in position, keeping it in shape throughout the pouring operation. Various wall tie systems exist with different applications, advantages, and supporting accessories that collectively ensure great support and reliability.
Flat Tie System
O Flat Tie System is one of the most commonly used methods in concrete formwork applications. Among the variants of this system, the X Gravata plana stands out for its simplicity and effectiveness in securing the formwork during the pouring and curing of concrete. This system uses a flat metal tie that spans through the formwork, keeping it in place while the concrete is set.
Parafusos de cunha
Used in conjunction with the flat tie, Parafusos de cunha provide the necessary tension to secure the formwork and prevent any movement. These bolts help maintain the alignment and ensure a tight connection between the formwork components.
Curved Wedge and Straight Wedge
Both the Curved Wedge e Straight Wedge are essential accessories that complement the flat tie. These wedges allow for an adjustable tie length and help evenly distribute the pressure across the formwork, contributing to the overall stability of the system.
Snap Tie System
O Snap Tie System is another popular solution for securing concrete formwork. There are two main variations of this system: the Snap Tie with Cone and the Abraçadeira com arruela. Both systems function by snapping into place to create a strong, reliable connection between the formwork components.
Cunha com gravata de pressão
O Cunha com gravata de pressão is used in combination with the snap tie to tighten the system and enhance its stability. This wedge ensures that the tie stays securely in place during the concrete pouring process.
Suporte Jahn A e suporte Jahn C
O Suporte Jahn A e Suporte Jahn C are additional components that provide further reinforcement to the snap tie system. These brackets secure the ties in place and help prevent any potential shifting or misalignment of the formwork.
Aluminum Form Tie System
O Aluminum Form Tie System is a robust and versatile solution, especially suited for larger or more demanding construction projects. This system is divided into two categories: the Amarração nominal and the Gravata completa. The Amarração nominal is ideal for lighter applications, while the Gravata completa offers enhanced strength and stability for more substantial, heavy-duty construction needs.
Curved Wedge and Straight Wedge
Both the Concrete Form Curved Wedge e Straight Wedge are used with the aluminum form tie to ensure a secure fit. These wedges distribute pressure evenly across the formwork, preventing any deformation or shifting during the curing process.
Head Pin
O Head Pin is a crucial accessory in the aluminum form tie system. It comes in two variants: Round Head Pin e Flat Head Pin. The head pin locks the form ties into place, securing them during the concrete pour.For more complex formwork configurations, the Combo Pin combines both the round and flat-head functionality, offering versatile options for a range of construction needs. This ensures that the system remains flexible and adaptable to various formwork setups.