• Auto-climbing bracket ACB-100 for formwork and scaffolding system System 1
  • Auto-climbing bracket ACB-100 for formwork and scaffolding system System 2
Auto-climbing bracket ACB-100 for formwork and scaffolding system

Auto-climbing bracket ACB-100 for formwork and scaffolding system

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
50 m²
Supply Capability:
1000 m²/month

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Auto-climbing Bracket ACB100 & ACB50


The power of the auto-climbing formwork is the hydraulic system, which includes the oil cylinder

and two commutators. The commutators can control the climbing of climbing rail and the bracket.

The steel rail and the bracket can inter-climbing, so the whole system will climb up steadily.

Cranes are not needed during the construction. It’s easy to operate, highly efficient and safe. It’s

the best choice for the construction of high buildings and bridges.

There are mainly two types of standard auto-climbing brackets, ACB-50 and ACB-100, the figure

means the push power of cylinder with unit of KN.


Characteristics:

◆ Perfect load bearing anchor system

Anchor system is the most important supporting part. The system is made of five parts shown

below. Thereinto, tensile bolt, V-climbing cone and washer can be taken out for reusing after the

concrete pouring finished.There are two kinds of anchor systems,A & B. A is matched with single

anchor shoe and B is matched with double anchor shoe.

◆ Crane-independent

Crane-independent forming, striking and climbing speeds up the work procedures on the

construction site and also makes them independent of each other. This means the planned

sequences can be maintained along with guaranteeing high productivity levels. The crane can

therefore be used for other tasks.

Hydraulic system is mainly made of two commutators,

oil cylinder and power distribution system.The

commutators can control the climbing of climbing rail

and bracket.

◆ High bearing capacity and safe

The stable working platforms are able to carry large loads, e.g. the storage of reinforcing steel

for the next climbing section. Generously-sized working platforms, the well thought-out design for

handling very high wind loads and the patented control function of the climbing mechanism are

some of the special details contained within the comprehensive safety concept.

◆ Platforms adjusted to suit the angle of inclination

The horizontal working areas thus created provide safe and comfortable conditions for

reinforcement work, shuttering and striking, concreting and finishing.

◆ The ACB formwork system can climb not only vertically but also slantways, the largest angle is

18 degrees.

◆ The system can climb up wholly or separately. The climbing process is steady, synchronous

and safe.

◆ The bracket will not fall to the ground until the construction is finished, the field will be saved

and the impacting breakage will be reduced (especially the panel).

◆ The system will furnish omnidirectional platform, the construction organizations don’t need to

set up additional operation platform.

◆ The error of structure construction is small and easy to correct.

◆ The climbing speed is fast, the construction course will be quickened.

◆ The formwork can climb itself and cleaning work can be done in the same situs , the used times

of tower crane will be greatly reduced.


Q:Is steel formwork suitable for projects with high concrete strength requirements?
Yes, steel formwork is highly suitable for projects with high concrete strength requirements. Steel formwork is known for its durability, strength, and stability, making it capable of withstanding the high pressures and forces exerted by high-strength concrete. Additionally, steel formwork provides a smooth surface finish, ensuring the desired concrete strength is achieved without compromising the structural integrity of the formwork system.
Q:What are the common challenges when using steel formwork?
When utilizing steel formwork in construction projects, there are several common challenges that may arise. To begin with, the initial cost of steel formwork is a significant obstacle. Unlike timber or plywood formwork, steel formwork tends to be more expensive. This can pose difficulties for contractors or builders operating on limited budgets or undertaking smaller-scale projects. Another challenge is the weight of steel formwork. Being a heavy material, transporting and handling steel formwork can be physically demanding. This necessitates additional labor and equipment to safely and efficiently maneuver and position the formwork on-site. Durability is also a concern when employing steel formwork. Although steel is generally strong and long-lasting, it is vulnerable to rust and corrosion if not adequately protected. Regular maintenance and protective coatings are necessary to ensure the longevity and performance of steel formwork. Furthermore, the versatility of steel formwork can present challenges. Typically prefabricated and designed for specific applications, modifying the steel formwork to meet new requirements during the construction process can prove difficult. This may result in delays or additional costs. Lastly, the assembly and disassembly of steel formwork can be complex. These systems often require skilled labor and specific tools for installation and removal. This adds complexity to the construction process and may necessitate extra time and resources. Overall, while steel formwork offers numerous advantages in terms of strength and durability, it also presents challenges relating to cost, weight, durability, versatility, and assembly. These challenges should be carefully considered and addressed to ensure the successful utilization of steel formwork in construction projects.
Q:What are the typical lead times for manufacturing and delivering steel formwork?
The typical lead times for manufacturing and delivering steel formwork can vary depending on factors such as the complexity of the design, quantity required, and the current workload of the manufacturer. However, on average, it usually takes around 4-6 weeks for the manufacturing process, while the delivery time can range from a few days to a couple of weeks depending on the location and transportation arrangements.
Q:How does steel formwork handle concrete consolidation and compaction?
Steel formwork excels in its ability to handle concrete consolidation and compaction. Its rigidity and strength create a stable and secure structure that effectively contains and supports the concrete throughout the pouring and setting process. Primarily, steel formwork is designed to be sturdy and resistant to deformation, maintaining its shape and structure even under the pressure exerted by fresh concrete. This stability prevents any misalignment or distortion, resulting in a uniform and even placement of the concrete. Furthermore, steel formwork can easily be reinforced with additional supports and bracing to enhance its strength and rigidity. This reinforcement prevents any movement or displacement of the formwork during the consolidation and compaction stages, effectively containing the concrete within and allowing for proper consolidation. Additionally, steel formwork provides a smooth surface for the concrete, facilitating the consolidation and compaction process. The smoothness reduces friction between the formwork and the concrete, making compaction easier and more efficient. This results in a denser and more homogeneous concrete, improving its strength and durability. Moreover, the precise dimensions and tight joints of steel formwork ensure proper confinement and compaction of the concrete. The accuracy and tightness of the formwork prevent any leaks or seepages of the cement paste, maintaining the desired shape and integrity of the concrete. This is particularly important in construction projects that require precision and structural integrity. In conclusion, steel formwork is highly effective for concrete consolidation and compaction, thanks to its robustness, stability, smooth surface, and precise dimensions. Its ability to contain and support the concrete during pouring and setting ensures a uniform and properly compacted structure, contributing to the strength and durability of the final construction product.
Q:How does steel formwork affect the overall long-term performance of the structure?
Steel formwork can significantly enhance the long-term performance of a structure due to its durability, strength, and reusability. Compared to traditional wooden formwork, steel formwork offers superior resistance to moisture, rot, and warping, ensuring a longer lifespan for the structure. The rigidity of steel formwork also helps in maintaining the dimensional accuracy of the concrete elements, reducing the risk of cracks and deformations over time. Additionally, steel formwork's ability to withstand high pressures and loads enables it to support complex architectural designs and heavy concrete pours, resulting in a structurally sound and long-lasting construction.
Q:Can steel formwork be easily modified or adjusted during concrete placement?
Yes, steel formwork can be easily modified or adjusted during concrete placement. Steel formwork is known for its versatility and flexibility, allowing for easy modifications or adjustments as per the requirements of the concrete structure. Steel formwork systems are typically designed with adjustable components such as panels, beams, and props, which can be easily repositioned or moved to accommodate changes in the design or dimensions of the concrete structure. These adjustable components can be quickly and securely locked into place, providing stability and support during concrete placement. Additionally, steel formwork allows for the use of various formwork accessories such as clamps, connectors, and ties, which further enhance its adaptability and ease of modification. Overall, steel formwork provides a highly efficient and flexible solution for adjusting or modifying formwork during concrete placement.
Q:How does steel formwork affect the overall quality of the concrete structure?
Steel formwork plays a crucial role in determining the overall quality of a concrete structure. It affects the quality in several ways: 1. Dimensional Accuracy: Steel formwork ensures precise and accurate dimensions of the concrete structure. It provides a rigid framework that holds the concrete in shape during the pouring and curing process, preventing any deformation or distortion. This accuracy in dimensions contributes to the overall strength, stability, and durability of the structure. 2. Surface Finish: Steel formwork helps achieve a smooth and uniform surface finish of the concrete. The smoothness of the formwork translates into a smooth concrete surface, reducing the need for additional finishing work. A smooth surface not only enhances the aesthetic appeal but also improves the durability and resistance to wear and tear. 3. Strength and Load-bearing Capacity: Steel formwork is known for its high strength and load-bearing capacity. This strength allows it to withstand the pressure exerted by the concrete during pouring and curing. A sturdy formwork ensures that the concrete structure is adequately supported and can withstand the loads it is designed to bear. This contributes to the overall structural integrity and safety of the building. 4. Reusability and Cost-effectiveness: Steel formwork is reusable, making it a cost-effective option in the long run. Its durability allows it to withstand multiple uses, reducing the need for frequent replacements. This not only saves money but also reduces waste generated during construction. By using steel formwork, contractors can achieve high-quality concrete structures without compromising on cost or environmental impact. In conclusion, steel formwork greatly influences the overall quality of a concrete structure by providing dimensional accuracy, smooth surface finish, strength, load-bearing capacity, reusability, and cost-effectiveness. Its proper use ensures that the structure meets the required standards, enhances its durability, and ensures the safety of occupants.
Q:What are the considerations when designing steel formwork for underground utilities?
There are several essential factors to consider when designing steel formwork for underground utilities. These considerations encompass: 1. Structural Integrity: It is necessary to ensure that the formwork can withstand the pressure and forces exerted by the surrounding soil and any potential external loads. The design should offer sufficient strength and stability throughout the construction process. 2. Water and Chemical Resistance: Underground utilities are often exposed to water and various chemicals. Consequently, the formwork must be designed to resist corrosion and deterioration caused by these elements, ensuring its durability. 3. Accessibility for Installation and Maintenance: The formwork design should facilitate easy access during installation and future maintenance activities. This may involve incorporating provisions for openings, removable sections, or access points to allow workers to easily reach the utilities when necessary. 4. Modular Design: Utilizing a modular design can provide flexibility and simplify installation. Modular formwork systems enable quick assembly and disassembly, which proves advantageous when dealing with different underground utility layouts and configurations. 5. Safety: Safety is of utmost importance in any construction project. Therefore, the formwork design should include safety features such as guardrails, handrails, and anti-slip surfaces to minimize the risk of accidents and injuries during construction and maintenance. 6. Cost-effectiveness: The design should strike a balance between performance and cost. It should be optimized to minimize material usage and labor costs while maintaining quality and durability. 7. Compatibility with other construction methods: The design should be compatible with other construction methods and materials used for the underground utilities. This encompasses considerations for joining techniques, such as welding or bolting, and compatibility with other materials, such as concrete or PVC pipes. By taking these factors into account, designers can ensure that the steel formwork for underground utilities is structurally sound, resistant to environmental factors, easily accessible for installation and maintenance, safe for workers, cost-effective, and compatible with other construction methods.
Q:How does steel formwork perform in different weather conditions?
Steel formwork performs well in different weather conditions. It is highly resistant to extreme temperatures, moisture, and UV radiation. This makes it suitable for use in both hot and cold climates. Steel formwork maintains its structural integrity and durability, ensuring consistent performance even in harsh weather conditions. Additionally, its non-absorbent nature prevents water damage or warping, making it a reliable choice for construction projects in various weather conditions.
Q:Can steel formwork be used for projects with high concrete durability demands?
Yes, steel formwork can be used for projects with high concrete durability demands. Steel formwork is renowned for its strength, stability, and ability to withstand repeated use. It provides a smooth and even surface finish to the concrete, ensuring high-quality results. Additionally, steel formwork is resistant to warping or distortion, which can affect the durability of the concrete structure. Thus, it is a reliable choice for projects that require high concrete durability.

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