Steel-frame SF-140 for formwork and scaffolding system
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m²
- Supply Capability:
- 1000 m²/month
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Steel-frame Formwork SF-140
Characteristics:
◆ Few parts for fast forming.
◆ Max. Concrete pressure: 80KN/m2.
◆ Hot-dip galvanized steel frame.
◆ The thickness of plywood is 18mm & the panel is 14cm.
◆ Compatibility with Hunnebeck Manto system due to similar edge profile.
System Details & Application:
◆ Neat joint and fast assembling with aligning panel clamp.
◆ Flexible panel arrangement and height extension.
◆ The selection of panels.
◆ Kinds of panel connectors.
◆ Corner clamp application.
◆ Length adjustment application.
◆ Height adjustment & aligning strut.
◆ Walkway bracket & platform.
- Q:Are there any maintenance requirements for steel formwork?
- Maintenance requirements exist for steel formwork. Although steel formwork is durable and long-lasting, regular maintenance is necessary to ensure proper functioning and extend its lifespan. Cleaning is one of the primary maintenance requirements for steel formwork. After each use, it is important to thoroughly clean the formwork to remove concrete residue, dirt, and debris. This can be achieved by using water and a mild detergent or specialized cleaning agents for steel surfaces. Regular cleaning prevents the accumulation of corrosive substances that can harm the formwork over time. Inspecting the steel formwork for any signs of damage or wear is also crucial. This should be done both before and after each use to identify cracks, dents, or deformities that may compromise its structural integrity. If any damages are found, prompt repairs are necessary to prevent further deterioration. Proper storage and handling of steel formwork are essential maintenance practices. After use, the formwork should be stored in a dry and well-ventilated area to prevent moisture buildup, which can cause rust and corrosion. Additionally, it should be handled with care during transportation and installation to avoid accidental damage. Applying a protective coating or paint to the steel formwork can enhance its durability and resistance to corrosion. This coating should be applied according to the manufacturer's instructions and periodically checked for any signs of deterioration. If the coating shows wear, it should be reapplied to maintain the formwork's protective properties. Regular maintenance of steel formwork not only ensures its longevity but also enhances safety on construction sites. By promptly addressing potential issues, construction projects can proceed smoothly, minimizing the risk of accidents or delays. Therefore, following recommended maintenance practices is essential to maximize the performance and lifespan of steel formwork.
- Q:Can steel formwork be used for both large and small-scale construction projects?
- Steel formwork is applicable to both large and small-scale construction projects, thanks to its durability, strength, and flexibility. Its versatility allows it to meet the diverse demands of construction projects. Both large and small-scale projects can benefit from its ease of customization and adjustment to meet specific requirements. Moreover, steel formwork's reusability contributes to its cost-effectiveness for both types of projects. Furthermore, it guarantees a smooth and high-quality finish for concrete structures, enhancing the desired aesthetic appeal of both large and small-scale construction projects.
- Q:Can steel formwork be used in seismic areas?
- Yes, steel formwork can be used in seismic areas. Steel formwork is known for its strength, durability, and stability, making it suitable for use in areas with high seismic activity. It can withstand the forces and vibrations generated during an earthquake, ensuring the safety and stability of the structures being constructed. Additionally, steel formwork allows for faster construction, which is beneficial in seismic areas where time is of the essence in ensuring the safety of the built environment. However, it is important to ensure that the steel formwork is properly designed and installed to meet the specific requirements and codes for seismic design in the given area.
- Q:What types of structures can steel formwork be used for?
- Steel formwork can be used for a wide range of structures, including residential buildings, commercial buildings, industrial buildings, bridges, tunnels, dams, and even high-rise buildings. Its versatility and strength make it suitable for various concrete construction projects. Steel formwork systems can be designed and customized to meet the specific requirements of different structures, ensuring precise and accurate concrete pouring. Additionally, steel formwork is durable and can withstand the pressure exerted by the wet concrete, making it ideal for large-scale projects that require long-lasting and reliable formwork systems.
- Q:What is the weight of steel formwork?
- The weight of steel formwork can vary depending on several factors such as the dimensions and thickness of the steel panels, the type and arrangement of supports, and any additional reinforcements or attachments. Generally, steel formwork panels can range from around 20 to 40 kilograms per square meter. However, it is important to note that these figures are approximate and may differ based on the specific design and specifications of the steel formwork being used.
- Q:What are the different types of formwork connectors used in steel formwork?
- There are several different types of formwork connectors used in steel formwork, including wedge clamps, wedge bolts, pin and wedge systems, and snap ties. These connectors are essential for securely joining formwork panels together and ensuring the stability and strength of the formwork structure.
- Q:What are the different types of ties used in steel formwork construction?
- Steel formwork construction utilizes various types of ties to hold the formwork panels together and ensure the stability and integrity of the structure. Some commonly used ties in this construction method include: 1. Snap ties are the most frequently employed ties in steel formwork construction. They consist of a metal rod and a flat plate. The rod is inserted through holes in the formwork panels, and the plate is attached to secure the panels. Snap ties are quick and easy to install and can be easily removed after the concrete cures. 2. Tie rods are long steel rods with threading on both ends. They are used to connect the formwork panels by passing them through the panel holes and securing them with nuts and washers. Tie rods provide robust and stable connections that can withstand high pressure and loads. 3. She-bolts are similar to tie rods but have a fixed female thread at one end. Used in combination with wing nuts and washers, she-bolts hold the formwork panels together. They are particularly useful when tie rods need to be quickly and easily removed. 4. Flat ties are flat-shaped steel wires or bars. They are inserted through the formwork panel holes and secured with cones or washers. Flat ties establish a secure connection between the panels and are commonly used in large-scale construction projects. 5. Coil ties are flexible steel wires coiled at one end and threaded at the other. They are inserted through the formwork panel holes and secured with cones or washers. Coil ties are especially advantageous in curved or irregular-shaped structures. 6. Combination ties merge the characteristics of snap ties and tie rods. They consist of a metal rod with a flat plate at one end and a threaded end at the other. Combination ties are versatile and can be utilized in diverse formwork applications. Choosing the appropriate tie type is crucial for steel formwork construction projects. Factors such as the structure's size and shape, required load-bearing capacity, and ease of installation and removal influence the tie selection.
- Q:Can steel formwork be used for curved beams and columns?
- Yes, steel formwork can be used for curved beams and columns. Steel formwork is versatile and can be easily adjusted or shaped to match the desired curvature of the beams and columns. Its strength and rigidity allow it to maintain its shape during the concrete pouring process, ensuring accurate and precise results for curved structures.
- Q:How does steel formwork prevent concrete honeycombing?
- Steel formwork prevents concrete honeycombing by providing a sturdy and rigid structure that holds the concrete in place during pouring and curing. This prevents the formation of voids or gaps in the concrete, ensuring a solid and uniform surface without any honeycombing.
- Q:How does steel formwork affect the overall sound insulation of the structure?
- Steel formwork does not directly affect the overall sound insulation of a structure. The purpose of steel formwork is to provide temporary support and shape to the concrete during the construction process. It is primarily used for concrete walls, slabs, columns, and beams. The sound insulation of a structure is mainly determined by the materials used for walls, floors, and ceilings, as well as the design and construction techniques employed. These factors contribute to the transmission of sound waves and the overall acoustic performance of the building. While steel formwork itself does not have inherent sound insulation properties, it can indirectly affect the sound insulation of a structure during the construction phase. If the formwork is not properly installed or secured, it may result in gaps or cracks in the concrete, which can compromise the sound insulation performance of the finished structure. However, it is important to note that any potential impact on the sound insulation of the structure due to steel formwork is temporary and can be rectified during the subsequent stages of construction, such as by using suitable acoustic insulation materials or soundproofing techniques. In summary, steel formwork does not directly affect the overall sound insulation of a structure. The sound insulation of a building is primarily determined by the materials and construction techniques used for walls, floors, and ceilings. Proper installation and subsequent measures can address any temporary impact on sound insulation caused by steel formwork during the construction process.
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Steel-frame SF-140 for formwork and scaffolding system
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m²
- Supply Capability:
- 1000 m²/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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