Steel-frame Formwork system 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: How is steel formwork transported to the construction site?
- Steel formwork is typically transported to the construction site using various methods depending on the distance, quantity, and accessibility of the site. One common method is by truck, where the steel formwork components are loaded onto a flatbed or trailer and driven to the construction site. This method is suitable for shorter distances and smaller quantities of formwork. For larger quantities or longer distances, steel formwork may be transported by rail or by sea. Rail transport allows for the efficient movement of large quantities of formwork over long distances, especially when the site is located far from the manufacturing facility. Sea transport, on the other hand, is ideal for international projects where the formwork needs to be shipped overseas. The formwork is usually loaded into shipping containers and transported by cargo ships. Once the steel formwork arrives at the construction site, it is typically unloaded using cranes or forklifts. The formwork components are then stored in a designated area until they are ready to be installed. It is important to ensure that the transportation process is carefully planned and executed to avoid any damage to the formwork, as any structural integrity issues can affect the quality and safety of the final construction.
- Q: Can steel formwork be used for projects with high groundwater levels?
- Yes, steel formwork can be used for projects with high groundwater levels. Steel formwork is known for its durability and resistance to water, making it suitable for construction projects in areas with high groundwater levels. Its robustness and waterproof properties allow it to withstand the pressure and moisture from the groundwater, ensuring the stability and integrity of the structure being built.
- Q: Can steel formwork be used for suspended slabs?
- Indeed, suspended slabs can utilize steel formwork. This adaptable and resilient material proves instrumental in furnishing the required support and structure for such slabs. Notably, steel formwork boasts attributes such as longevity, reusability, and design flexibility, rendering it a desirable choice. Its effortless assembly and disassembly further make it an ideal option for suspended slab construction, where formwork relocation or adjustment is necessary. Moreover, steel formwork yields a sleek and refined surface for the slab, thus minimizing the necessity for supplementary finishing tasks.
- Q: How does steel formwork perform in seismic-prone areas?
- Steel formwork performs well in seismic-prone areas due to its inherent strength and durability. Unlike other types of formwork, such as timber or plywood, steel formwork offers superior resistance to seismic forces. It provides a rigid and stable structure that can withstand the lateral forces generated during an earthquake. One of the key advantages of steel formwork in seismic-prone areas is its ability to maintain structural integrity and stability. The high tensile strength of steel enables it to resist the strong shaking and ground motions associated with seismic activity. This means that steel formwork is less likely to deform, crack, or collapse during an earthquake, ensuring the safety of the structure and the workers involved in construction. Moreover, steel formwork has excellent load-bearing capacity, which is crucial in seismic-prone areas. The formwork system provides robust support to the concrete during casting and curing, ensuring that the structure remains intact even under dynamic loading conditions. This ability to withstand heavy loads is particularly important in earthquake-resistant design, as it helps prevent structural failure and the consequent loss of life and property. In addition to its strength, steel formwork offers other benefits in seismic-prone areas. It is highly reusable, durable, and resistant to moisture, which makes it ideal for construction projects in regions with high seismic activity. The reusability of steel formwork reduces construction waste and allows for cost savings in the long run. Furthermore, steel formwork is versatile and adaptable, making it suitable for various structural applications in seismic-prone areas. It can be easily customized to fit different shapes and sizes, allowing for efficient construction of complex structures. This flexibility is crucial in earthquake-resistant design, where the formwork needs to conform to specific architectural and structural requirements. Overall, steel formwork is an excellent choice for construction in seismic-prone areas. Its strength, durability, load-bearing capacity, reusability, and adaptability make it a reliable and efficient solution to withstand the forces exerted by earthquakes. By utilizing steel formwork, construction projects can enhance the safety and resilience of structures in regions prone to seismic activity.
- Q: How is steel formwork removed after concrete has cured?
- Typically, steel formwork is taken down in a systematic manner once the concrete has fully cured. The first step involves removing any props or supports that were utilized during the pouring and curing process. These supports are usually adjustable and can be easily taken apart. Next, a thorough inspection of the formwork panels is conducted to ensure that the concrete has completely cured and is ready to be detached. Once this confirmation is made, the formwork panels are disconnected from one another, starting at the top and working downwards. To dismantle the formwork, specialized tools like formwork wedges or clamps are typically used to release the connections between the panels. These connections are usually designed to be easily disassembled, allowing for efficient removal. After the panels are disconnected, they are carefully lifted away from the cured concrete using cranes, forklifts, or other lifting equipment, depending on their size and weight. During the removal process, great care must be taken to prevent any damage to the concrete structure. The formwork panels are lifted with caution, ensuring that they do not scrape or impact the concrete surface. Additionally, any residue or debris that may have accumulated on the formwork panels during the curing process should be cleared away before lifting them. Once the steel formwork is entirely removed, it can be stored for future use or disassembled for recycling. Proper storage and maintenance of the formwork are crucial to ensure its longevity and cost-effectiveness for future construction projects. In conclusion, the systematic removal of steel formwork following concrete curing involves the careful disassembly and lifting of the formwork panels. By following these steps, the integrity of the concrete structure is maintained, while allowing for the reuse or recycling of the formwork.
- Q: What are the common safety certifications for steel formwork?
- There are several common safety certifications for steel formwork used in construction projects. These certifications ensure that the steel formwork meets specific safety standards and regulations. One of the most well-known certifications is the OSHA (Occupational Safety and Health Administration) certification. This certification ensures that the steel formwork complies with the safety regulations set forth by OSHA. It covers various aspects such as stability, load-bearing capacity, and structural integrity. Another widely recognized certification is the ANSI (American National Standards Institute) certification. ANSI provides standards for construction equipment and materials, including steel formwork. This certification ensures that the formwork meets the necessary safety requirements, including strength, durability, and stability. The European standard EN 12812 is also an important certification for steel formwork used in Europe. It sets out the requirements for formwork systems and verifies their safety and performance. This certification covers aspects such as load-bearing capacity, stability, and safety factors. Additionally, the International Organization for Standardization (ISO) provides certifications related to steel formwork safety. The ISO 9001 certification ensures that the manufacturer has a quality management system in place, while the ISO 45001 certification focuses on occupational health and safety management systems. Other specific certifications may be required depending on the country or region. For example, in the United Kingdom, the British Standards Institution (BSI) certification may be necessary. Overall, these safety certifications for steel formwork provide assurance to construction professionals that the formwork they are using meets the necessary safety standards and regulations. It is essential to ensure that the steel formwork used on construction sites holds these certifications to prevent accidents, ensure worker safety, and maintain the structural integrity of the formwork.
- Q: What are the common safety certifications for steel formwork systems?
- There are several common safety certifications for steel formwork systems that ensure the highest standards of safety and quality. Some of the most recognized certifications include: 1. ISO 9001: This certification ensures that the manufacturer of the steel formwork system follows a quality management system that meets international standards. It focuses on customer satisfaction, continuous improvement, and adherence to regulatory requirements. 2. OHSAS 18001: This certification is specific to occupational health and safety management systems. It demonstrates that the manufacturer has implemented effective safety policies, procedures, and controls to prevent work-related injuries and illnesses. 3. CE Marking: This certification is a mandatory requirement for steel formwork systems sold in the European Union (EU). It indicates that the product meets the essential health, safety, and environmental protection requirements set by EU legislation. 4. ANSI/ASSE A10.9: This American National Standards Institute (ANSI) standard provides guidelines for the design, use, and maintenance of formwork systems, including steel formwork. Compliance with this standard ensures that the system is safe and suitable for use in construction projects. 5. UL Certification: Underwriters Laboratories (UL) is a globally recognized safety certification organization. UL Certification for steel formwork systems signifies that the product has been tested and meets specific safety standards. It is important to note that the specific safety certifications required may vary depending on the country and region. Therefore, it is recommended to check the local regulations and standards applicable to the construction project before selecting a steel formwork system.
- Q: What are the components of a steel formwork system?
- The components of a steel formwork system typically include steel panels, stiffeners, connectors, hinges, pins, wedges, and form ties.
- Q: Is steel formwork suitable for projects with heavy concrete loads?
- Yes, steel formwork is highly suitable for projects with heavy concrete loads. Steel formwork is known for its strength, durability, and load-bearing capacity, making it ideal for projects that involve heavy concrete loads. Steel formwork can withstand the pressure and weight of the concrete, ensuring that it maintains its shape and integrity throughout the pouring and curing process. Additionally, steel formwork offers excellent dimensional accuracy, allowing for precise and consistent concrete placement, which is crucial for projects with heavy loads. Overall, steel formwork is a reliable and robust choice for projects that require the support of heavy concrete loads.
- Q: How does steel formwork handle concrete vibration and air entrapment?
- Steel formwork is widely recognized for its effectiveness in managing concrete vibration and reducing air entrapment during pouring and curing. To begin with, the strength and rigidity of steel formwork make it capable of withstanding the intense vibrations caused by compacting concrete. When poured into steel formwork, the formwork acts as a barrier, preventing excessive movement or deformation that could lead to the creation of voids or air pockets. This ensures that the concrete is evenly distributed and compacted throughout the structure. Moreover, steel formwork is designed with tight joints and smooth surfaces, which aids in minimizing air entrapment. The joints are securely sealed to prevent any leakage that could result in air getting trapped within the concrete. This is particularly crucial as air pockets have the potential to weaken the structural integrity and durability of the concrete. The smooth surfaces also facilitate the smooth flow and consolidation of the concrete, reducing the likelihood of air entrapment. Additionally, steel formwork can be easily customized and adjusted to meet the specific requirements of the construction project. This allows for precise and accurate placement of the formwork, ensuring that the concrete is poured and compacted in the desired manner. By maintaining complete control over the formwork, the risk of air entrapment can be minimized, resulting in a more durable and reliable concrete structure. In conclusion, steel formwork is an excellent choice for managing concrete vibration and air entrapment. Its strength, rigidity, tight joints, and smooth surfaces provide the necessary stability and control during the pouring and compacting process. By utilizing steel formwork, construction professionals can guarantee that the concrete is properly consolidated and free from air pockets, leading to a high-quality and long-lasting structure.
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Steel-frame Formwork system 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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