Special Shape Steel Formwork for Airport Construction
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 pc
- Supply Capability:
- 100000 pc/month
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Introduction for Steel Formwork :
Steel Formwork:used in highway,railway,bridge,tunnel and shearing wall,etc.Our company CNBM which is one of the largest State-Owned Enterprises in China which established in 1984 , has gained the confirmation from the specialist of China Architecture Scence Institute, and has been used by many building operation units and has been highly praised.In 2014, the total turnover volume of CNBM exceeds US$410 billion dollars with a total staff of 180,000. CNBM is listed in the World Top 500 Enterprises !
Characteristic for Wholly Steel Formwork :
1. High Smooth Surface
2. Convex ling for Edge Rib
3. Specialized Connection Pin for Edge Rib Connection
4. High Stiffness for Steel Surface
5. Light Weight for saving producing cost
6. Fast Separate and Easy transport
7. Recycling using
8. Scientific and Reasonable design to meet different working condition
Parameter and Specification :
Code | Size (mm) | Weight (KG) | Code | Size (mm) | Weight (KG) |
P12021 | 1200*2100*55 | 102.96 | P4018 | 400*1800*55 | 28.3 |
P12018 | 1200*1800*55 | 88.4 | P4015 | 400*1500*55 | 23.8 |
P12015 | 1200*1500*55 | 74.15 | P4012 | 400*1200*55 | 19.1 |
P12012 | 1200*1200*55 | 60.11 | P4009 | 400*900*55 | 14.6 |
P10018 | 1000*1800*55 | 76.01 | P4007 | 400*750*55 | 12.3 |
P10015 | 1000*1500*55 | 63.96 | P4006 | 400*600*55 | 9.95 |
P10012 | 1000*1200*55 | 60.11 | P3018 | 300*1800*55 | 20.7 |
P10009 | 1000*900*55 | 39.32 | P3015 | 300*1500*55 | 17.4 |
P9018 | 900*1800*55 | 70.89 | P3012 | 300*1200*55 | 14 |
P9015 | 900*1500*55 | 59.47 | P3009 | 300*900*55 | 10.7 |
P9012 | 900*1200*55 | 48.03 | P3007 | 300*750*55 | 8.8 |
P7518 | 750*1800*55 | 57.8 | P3006 | 300*600*55 | 7.3 |
P7515 | 750*1500*55 | 48.47 | P3004 | 300*400*55 | 5.46 |
P7512 | 750*1200*55 | 39.16 | P2515 | 250*1500*55 | 15.17 |
P7509 | 750*900*55 | 29.85 | P2512 | 250*1200*55 | 12.24 |
P7507 | 750*750*55 | 24.81 | P2509 | 250*900*55 | 9.32 |
P6018 | 600*1800*55 | 43.1 | P2507 | 250*750*55 | 7.71 |
P6015 | 600*1500*55 | 36.3 | P2506 | 250*600*55 | 6.39 |
P6012 | 600*1200*55 | 31.7 | P2015 | 200*1500*55 | 11.6 |
P6009 | 600*900*55 | 23.9 | P2012 | 200*1200*55 | 9.4 |
P6007 | 600*750*55 | 18.55 | P2009 | 200*900*55 | 7.1 |
P6006 | 600*600*55 | 16.25 | P2007 | 200*750*55 | 5.9 |
P5018 | 500*1800*55 | 36.27 | P2006 | 200*600*55 | 6.39 |
P5015 | 500*1500*55 | 30.15 | P2004 | 200*450*55 | 3.64 |
P5012 | 500*1200*55 | 25.55 | P1515 | 150*1500*55 | 9.5 |
P5009 | 500*900*55 | 20.38 | P1506 | 150*600*55 | 4 |
P5007 | 500*750*55 | 15.48 | P1504 | 150*450*55 | 2.98 |
P5006 | 500*600*55 | 13.58 | P1015 | 100*1500*55 | 7.5 |
Code | Size (mm) | Weight (KG) |
P1012 | 100*1200*55 | 6.9 |
P1009 | 100*900*55 | 4.6 |
P1007 | 100*750*55 | 3.8 |
P1006 | 100*600*55 | 3.1 |
P1004 | 100*450*55 | 2.33 |
E1515 | 150*150*1500 | 15.2 |
E1512 | 150*150*1200 | 12.26 |
E1509 | 150*150*900 | 9.34 |
E1507 | 150*150*750 | 7.77 |
E1506 | 150*150*600 | 6.46 |
E1504 | 150*150*450 | 4.87 |
E1015 | 100*150*1500 | 13.13 |
E1012 | 100*150*1200 | 10.61 |
E1009 | 100*150*900 | 8.07 |
E1006 | 100*150*600 | 5.44 |
Y1018 | 100*150*1800 | 14.56 |
Y1015 | 100*150*1500 | 12.29 |
Y1012 | 100*150*1200 | 9.72 |
Y1009 | 100*150*900 | 7.46 |
Y1007 | 100*150*700 | 6.19 |
Y1006 | 100*150*600 | 5.19 |
Y1004 | 100*150*450 | 3.92 |
J0018 | 50*50*1800 | 4.34 |
J0015 | 50*50*1500 | 3.7 |
J0012 | 50*50*1200 | 2.94 |
J0009 | 50*50*900 | 2.3 |
J0007 | 50*50*750 | 1.9 |
J0006 | 50*50*600 | 1.5 |
J0004 | 50*50*450 | 1.13 |
FAQ :
1. Who are we ?
We , CNBM , are a State-Owned Enterprise which established in 1984 , have 32 years experience ,enjoy high reputation .
2. Our Advantage :
Customized products , we have our own R&D department , we can design the drawing and suggest the suitable solution for your project .
3. Our after-Sales Service :
The international Sales Manager and Engineer can go to your job site for work direction and help you deal with your project .
Factory Photos :
- Q: What are the typical fire resistance ratings of steel formwork systems?
- Steel formwork systems can have varying fire resistance ratings due to factors like the type and thickness of the steel used, as well as the overall design and construction of the system. However, steel formwork systems are generally known for their high fire resistance properties. Steel, being a non-combustible material, does not contribute to the spread or intensity of fire. It has a high melting point and does not ignite or release flammable gases when exposed to fire. Consequently, steel formwork systems can withstand high temperatures and offer excellent fire resistance. Often, steel formwork systems are designed to meet or exceed specific fire resistance ratings set by building codes and regulations. These ratings are typically expressed in terms of time, such as 1 hour, 2 hours, or more, representing the duration for which the formwork system can maintain its structural integrity and protect against fire. To further enhance the fire resistance of steel formwork systems, additional measures like fire-resistant coatings or insulation materials can be incorporated. These measures provide an extra layer of protection, increasing the overall fire resistance of the formwork system. It's important to note that fire resistance ratings may also depend on other factors, such as the presence of fire-resistant materials in the surrounding structure and the implementation of overall fire safety measures in the building. Therefore, consulting with structural engineers, architects, and fire safety experts is crucial to determine the specific fire resistance requirements and ratings for steel formwork systems in a given construction project.
- Q: How does steel formwork contribute to the overall aesthetics of the structure?
- There are several ways in which steel formwork enhances the overall aesthetics of a structure. Firstly, it is renowned for its high-quality finish and smooth surfaces, which create sleek and visually pleasing concrete structures. The clean and uniform appearance achieved with steel formwork adds to the aesthetic appeal of the final product. Furthermore, steel formwork allows for greater design flexibility and creativity. Architects and designers can take advantage of the versatility of steel to create intricate shapes and curves that would be challenging with other formwork materials. This flexibility opens up possibilities for unique and attention-grabbing architectural features, enhancing the overall visual appeal of the structure. In addition, steel formwork provides a consistent and precise formwork system, resulting in accurate dimensions and sharp edges. This attention to detail contributes to the overall crispness and professionalism of the structure's aesthetics. Whether it's for exposed concrete walls, columns, or beams, steel formwork ensures a high level of precision and alignment, creating a polished and refined appearance. Moreover, steel formwork offers durability and longevity, making it an ideal choice for structures that require long-term aesthetics. Unlike other formwork materials that may deteriorate over time, steel is resistant to weathering, corrosion, and warping. This ensures that the structure maintains its aesthetic appeal for years to come, without compromising its structural integrity. Lastly, steel formwork promotes sustainability by being easily reusable, reducing waste. Construction companies can minimize their environmental footprint by using the same steel formwork for multiple projects. This emphasis on sustainability aligns with the modern design aesthetic that values eco-friendly practices, making steel formwork an attractive choice for architects and clients alike. To sum up, steel formwork contributes to the overall aesthetics of a structure through its high-quality finish, design flexibility, precise formwork system, durability, and sustainability. These factors combine to create visually appealing, sleek, and polished structures that stand out in their architectural beauty.
- Q: How does steel formwork handle different concrete surface coloring techniques?
- Steel formwork is a versatile and durable material that effectively handles various concrete surface coloring techniques. The main advantage of using steel formwork lies in its smooth and non-porous surface, which guarantees even application of concrete coloring techniques and desired results. When it comes to concrete surface coloring techniques like staining, stamping, or integral coloring, steel formwork offers a stable and consistent foundation for these processes. The seamless surface of steel formwork allows for uniform and attractive distribution of colorants or pigments, ensuring a cohesive appearance of the final concrete surface. Moreover, the strength and rigidity of steel formwork make it suitable for different concrete surface coloring techniques. Whether it involves stamping, which necessitates the pressing of textured patterns onto the concrete surface, or staining, which requires precise application of colorants, steel formwork provides the necessary support and stability to execute these techniques accurately. Furthermore, the durability of steel formwork renders it resistant to damage during the coloring process. Concrete surface coloring techniques often involve the use of chemicals, dyes, or stains that can potentially harm weaker or less resistant formwork materials. However, the robustness of steel formwork allows it to withstand the harsh chemicals and coloring agents without compromising its structural integrity. In conclusion, steel formwork is an excellent choice for handling diverse concrete surface coloring techniques. Its smooth and non-porous surface ensures the even distribution of colorants, while its strength and rigidity provide the necessary support for techniques such as stamping or staining. Additionally, the durability of steel formwork protects it from damage caused by chemicals or coloring agents, ensuring a successful and visually pleasing outcome.
- Q: What are the typical sizes and dimensions of steel formwork panels?
- The typical sizes and dimensions of steel formwork panels vary depending on the specific application and project requirements. However, there are some common standard sizes that are widely used in the construction industry. For wall formwork, the typical size of steel formwork panels is around 2.4 meters in height and 0.6 meters in width. These panels are usually available in various thicknesses ranging from 12mm to 18mm. They are designed to be easily connected and stacked together to form a sturdy and stable wall formwork system. For slab formwork, the dimensions of steel panels are typically larger. The standard size for slab formwork panels is around 1.2 meters in width and varies in length depending on the desired slab size. These panels are also available in different thicknesses to support the weight and load requirements of the concrete slab. In addition to the standard sizes, customized steel formwork panels can be manufactured to meet specific project needs. These custom panels can be designed to have specific dimensions, shapes, and configurations to accommodate irregular or unique construction requirements. It is important to note that while steel formwork panels provide strength and durability, they can be heavy and require appropriate lifting and handling equipment for installation and removal. Additionally, proper safety measures should be followed during the use of steel formwork panels to ensure worker safety and project success.
- Q: What are the common challenges faced during steel formwork reassembly?
- During steel formwork reassembly, there are several common challenges that can arise. One of the main challenges is ensuring proper alignment and placement of the formwork components. This includes correctly positioning the steel panels, braces, and connecting rods to ensure they are level and secure. Another challenge is managing the weight and size of the steel formwork components. Steel panels and beams can be heavy and bulky, making it difficult to maneuver and assemble them properly. This requires careful planning and coordination to ensure the safe handling and positioning of these components. Additionally, the complexity of the formwork design can pose challenges during reassembly. Steel formwork systems can be intricate and include various interlocking components and connections. It is crucial to understand the design and assembly instructions to properly reassemble the formwork and ensure its stability and strength. Proper sequencing and timing are also important challenges during steel formwork reassembly. The order in which the formwork components are assembled can impact the overall efficiency and effectiveness of the construction process. It is essential to plan the reassembly carefully and coordinate with other construction activities to avoid delays and ensure smooth progress. Finally, safety is a significant challenge during steel formwork reassembly. Working with heavy steel components can present risks for workers, including the potential for injuries due to falls, lifting accidents, or structural failures. Therefore, it is crucial to have proper safety measures in place, such as using appropriate lifting equipment, providing personal protective equipment, and ensuring workers are trained on safe assembly procedures. Overall, steel formwork reassembly requires careful planning, coordination, and attention to detail to overcome challenges related to alignment, weight, complexity, sequencing, and safety. By addressing these challenges effectively, construction projects can proceed smoothly and efficiently.
- Q: What are the different types of supports used in steel formwork systems?
- Steel formwork systems commonly use several types of supports. These supports play a crucial role in ensuring stability and maintaining the integrity of the formwork during concrete pouring. Some of the various supports employed in steel formwork systems are as follows: 1. Adjustable Steel Props: These telescopic steel tubes are adjustable in length and are utilized for vertical formwork support. They offer stability and allow for easy height adjustments. 2. Soldier Beams: Horizontal structural members, known as soldier beams, are employed to support the formwork panels. Placed at regular intervals, they provide support to the vertical formwork panels. 3. Horizontal Walers: These horizontal supports are positioned on top of the soldier beams. They aid in distributing the load evenly across the formwork system and offer additional support to the formwork panels. 4. Vertical Walers: Used to connect the horizontal walers to the ground or any existing structure, vertical walers transfer the load from the formwork system to the ground. They contribute to the overall stability of the structure. 5. Bracing Systems: Bracing systems, typically made of steel rods or tubes, provide lateral support and prevent any lateral movement or deformation of the formwork system. They are placed diagonally between the vertical supports. 6. Ties and Tie Rods: Ties and tie rods are crucial for holding the formwork panels together and preventing them from bulging or shifting during concrete pouring. Made of steel, they are placed at regular intervals along the formwork system. 7. Foundation Supports: Foundation supports are employed to provide support to the vertical walers and transfer the load to the ground. These supports are usually made of steel or concrete and are positioned below the vertical walers. These represent some of the diverse types of supports utilized in steel formwork systems. The choice of supports depends on specific project requirements, such as formwork height and size, desired load-bearing capacity, and the desired level of stability and safety.
- Q: How does steel formwork affect the overall project cost?
- Steel formwork can affect the overall project cost in a few ways. Firstly, steel formwork tends to have a higher initial cost compared to other types of formwork materials such as timber or plastic. However, this cost can be offset by the fact that steel formwork is more durable and reusable, resulting in lower long-term costs for future projects. Additionally, steel formwork offers greater precision and stability, which can lead to faster construction times and reduced labor costs. Overall, while the initial investment may be higher, steel formwork can contribute to overall cost savings and improved project efficiency in the long run.
- Q: Can steel formwork be used in areas with high seismic activities?
- Yes, steel formwork can be used in areas with high seismic activities. Steel is known for its strength and durability, making it a suitable material for construction in earthquake-prone areas. Steel formwork has the ability to withstand the lateral forces and vibrations generated by seismic activities, ensuring the safety and stability of the structure. Additionally, steel formwork is highly flexible and can be easily designed to accommodate different shapes and sizes, allowing for customized construction solutions in high seismic areas. Overall, steel formwork is a reliable and effective choice for construction projects in regions with high seismic activities.
- Q: How is steel formwork manufactured?
- Steel formwork is manufactured by cutting and shaping steel plates and bars according to the required dimensions and designs. These steel components are then welded together to form the desired formwork panels, beams, and columns. The steel formwork is further reinforced with additional steel bars and mesh, and the surfaces are treated to resist corrosion. Finally, the formwork is assembled and prepared for use in construction projects.
- Q: Can steel formwork be used for both straight and curved concrete walls?
- Yes, steel formwork can be used for both straight and curved concrete walls. Steel formwork is flexible and can be easily shaped to create curved or irregular shapes, making it suitable for constructing both straight and curved concrete walls.
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Special Shape Steel Formwork for Airport Construction
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 pc
- Supply Capability:
- 100000 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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