Light Steel Frame Formwork from CNBM China
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
You Might Also Like
Formwork system
1. CNBM Universal Panel Formwork System consists of steel frame, plywood panel, push-pull prop, scaffold bracket, alignment coupler, compensation waler, tie rod, lifting hook, etc.
2. Plywood panels could be Wisa -form or homemade plywood with high quality. The steel frames therein are made of special cold roll-forming steel, no waler, with the weight of 64kg/m2 so as to easy to carry.
3. The connection between panels adopts alignment coupler rather than those of bolts or ‘‘U’’ clips which are low efficient and complicated so that it greatly improves the working efficiency.
4. Compensation water strengthens its integrate rigidity at panel connection location.
5. High turnover, easy operation, reasonable load, convenient storage and transportation, low aggregate costs.
6. CNBM Universal Panel Formwork System completely makes the formwork implementation, mechanization, and standardization come true, in other words, an ordinary tool, for example a hammer, is nough to finish the erection work efficiently.
Slab Forms Products
1. Quick Info
a. Model: Slab Formwork (pure steel, electrophoretic coated)
b. Application: used together with plywood for concrete form.
d. Load Capacity: 3500kg per s.q.m.(whole system)
e. Installation: A group of 4 workers can erect 300s.q.m in 8 hours.
Type | Length*Width(mm) | ||
L600 | 600*600 | 600*1200 | 600*3000 |
L950 | 950*600 | 950*1200 | 950*3000 |
L1200 | 1200*600 | 1200*1200 | 1200*3000 |
L1500 | 1500*600 | 1500*1200 | 1500*3000 |
- Q:What are the different types of formwork joints used in steel formwork?
- Steel formwork utilizes various formwork joints to ensure proper alignment, stability, and strength. Some common types of formwork joints in steel formwork are as follows: 1. Butt Joint: The most frequently used joint in steel formwork is the butt joint. This joint involves aligning two formwork panels end-to-end, with direct contact between their edges. Bolts or clamps are then used to secure the panels tightly. 2. Lap Joint: In a lap joint, one formwork panel overlaps another, creating a connection between the two panels. This joint adds strength and stability to the formwork system. Typically, bolts or clamps secure the overlapping section. 3. Corner Joint: A corner joint connects two formwork panels at a corner. This joint is typically achieved by cutting and welding the panels at a 90-degree angle. The welded joint ensures a strong and secure connection. 4. T-Joint: A T-joint occurs when one formwork panel intersects another panel at a right angle, forming a "T" shape. This joint is commonly used in complex formwork systems requiring multiple panel connections. 5. Hinged Joint: A hinged joint is used when a flexible connection is necessary between two formwork panels. This joint allows for movement and adjustment of the panels, accommodating irregular shapes or angles in the formwork. 6. Slip Joint: A slip joint creates a temporary and adjustable connection between two formwork panels. This joint facilitates easy removal and repositioning of the panels during construction. It is often employed when formwork needs adjustment for different pour heights or angles. These examples represent only a few of the formwork joints available for steel formwork. The specific joint chosen depends on project requirements, including load-bearing capacity, ease of assembly and disassembly, and overall stability of the formwork system.
- Q:How does steel formwork compare to aluminum formwork?
- Steel formwork is generally more durable and long-lasting compared to aluminum formwork. It can withstand higher pressures and is more resistant to wear and tear. Additionally, steel formwork has better load-bearing capacity and is suitable for heavy construction projects. However, aluminum formwork is lighter and easier to handle, making it more convenient for smaller-scale projects or sites with limited space. Ultimately, the choice between steel and aluminum formwork depends on the specific requirements and constraints of the construction project.
- Q:How does steel formwork contribute to the quality of the concrete finish?
- Steel formwork plays a crucial role in ensuring the quality of the concrete finish. Firstly, steel formwork provides a strong and rigid framework that holds the concrete in place during the pouring and curing process. This prevents any movement or deformation of the concrete, resulting in a smooth and even finish. Additionally, steel formwork offers better dimensional stability compared to other types of formwork materials. It does not warp or distort under the pressure of the wet concrete, ensuring accurate and consistent shapes and dimensions. This is particularly important for structures that require precise measurements, such as beams, columns, or walls. Moreover, steel formwork allows for better control over the surface finish of the concrete. The smooth and non-absorbent surface of steel minimizes the risk of air bubbles or voids forming on the concrete surface. This results in a visually appealing finish with reduced imperfections. Furthermore, steel formwork provides excellent resistance to moisture and chemicals present in the concrete mix. This prevents the formwork from being damaged or deteriorated, ensuring a clean and unblemished concrete finish. It also allows for easy removal of the formwork once the concrete has cured, without leaving any residues or marks on the surface. Lastly, steel formwork can be reused multiple times, making it a cost-effective and sustainable choice. The ability to reuse the formwork ensures consistent quality in subsequent concrete pours, as the same set of formwork will provide the same level of support and accuracy. This eliminates the need for frequent investments in new formwork materials, reducing overall project costs and environmental impact. In conclusion, steel formwork significantly contributes to the quality of the concrete finish through its strength, dimensional stability, control over surface finish, resistance to moisture and chemicals, and reusability. Its use ensures a smooth, accurate, and visually appealing concrete surface while providing durability and cost-effectiveness to construction projects.
- Q:How do steel formwork systems differ from one another?
- Steel formwork systems can differ from one another in several ways. Firstly, they can vary in terms of their design and construction. Some steel formwork systems are modular, meaning they consist of pre-assembled panels that can be easily connected and adjusted to form different shapes and sizes. Others may be custom-made for specific projects, offering more flexibility in terms of formwork design. Secondly, steel formwork systems can differ in terms of their strength and durability. Some systems are designed to withstand heavy loads and extreme conditions, making them suitable for large-scale construction projects. Others may be lighter and more portable, making them ideal for smaller projects or areas with limited access. Another factor that distinguishes steel formwork systems is their ease of use. Some systems are designed to be user-friendly, with features such as built-in handles, adjustable brackets, and easy-to-use locking mechanisms. These systems allow for quick and efficient installation and dismantling, saving time and effort on the construction site. Additionally, steel formwork systems can differ in terms of their finishing options. Some systems offer smooth and precise finishes, ideal for projects that require a high-quality surface. Others may have textured or patterned finishes, providing a decorative element to the concrete structure. Lastly, steel formwork systems can differ in terms of their cost and availability. Some systems may be more affordable and readily available, making them a popular choice for smaller projects or budget-conscious contractors. Other systems may be more expensive or require longer lead times for fabrication, but offer advanced features or customization options. Overall, the differences between steel formwork systems lie in their design, strength, ease of use, finishing options, and cost. Contractors and construction professionals should carefully evaluate these factors to select the most suitable steel formwork system for their specific project requirements.
- Q:How does steel formwork ensure accurate concrete dimensions and alignment?
- The popularity of steel formwork in construction projects stems from its ability to guarantee precise concrete dimensions and alignment. This is accomplished through the utilization of various features and advantages offered by steel formwork. To begin with, steel formwork is known for its exceptional durability and rigidity, which provides a stable structure for pouring and shaping concrete. Its strength prevents any distortion or movement during the pouring process, a vital factor in maintaining accurate dimensions and alignment. Unlike other formwork materials like wood, steel exhibits minimal expansion or contraction in response to temperature changes or exposure to moisture, thus ensuring dimensional stability. Additionally, steel formwork is meticulously designed and manufactured to allow for precise control over the shape, size, and alignment of the concrete structure. The incorporation of computer-aided design (CAD) and advanced manufacturing techniques ensures that the steel formwork is fabricated with utmost accuracy in accordance with the required specifications. This precision eliminates any potential human errors in measurement and construction, resulting in precise concrete dimensions and alignment. Moreover, steel formwork offers flexibility in terms of customization. It can be easily adjusted and modified to accommodate various shapes, sizes, and architectural designs. This adaptability allows for accurate concrete dimensions and alignment, even in the case of complex structures or intricate architectural elements. Furthermore, steel formwork provides a smooth and level surface against which concrete can be poured. This smoothness ensures uniform adherence of the concrete to the formwork, thereby preventing irregularities or inconsistencies in the final structure. The tight joints and connections of steel formwork also minimize any potential leakage or seepage of concrete, guaranteeing that the poured material remains within the desired dimensions. In summary, steel formwork ensures precise concrete dimensions and alignment by virtue of its durability, precision, flexibility, and smoothness. By offering a stable and precise framework for pouring concrete, steel formwork eradicates errors or deviations and guarantees the delivery of a high-quality finished product.
- Q:Can steel formwork be used for railway construction projects?
- Yes, steel formwork can be used for railway construction projects. Steel formwork is known for its strength, durability, and versatility, making it suitable for various construction applications, including railway projects. It can provide a sturdy and reliable support system for concrete casting, ensuring the construction of durable and long-lasting railway structures.
- Q:How does steel formwork contribute to the speed of construction?
- Steel formwork contributes to the speed of construction in several ways. Firstly, steel is a highly durable and strong material, allowing for faster construction processes as it can withstand the pressure and weight of the concrete. This means that larger sections of formwork can be used, reducing the number of individual components and therefore speeding up the assembly process. Secondly, steel formwork is highly reusable. Unlike traditional timber formwork, steel formwork can be used for multiple construction projects, reducing the need for new materials and saving time and resources. This reusability also means that the formwork can be easily assembled and disassembled, allowing for faster turnaround times between projects. Additionally, steel formwork is highly adaptable and customizable. It can be easily adjusted to fit different shapes and sizes, allowing for versatile use in various construction projects. This flexibility eliminates the need for custom-made formwork, which can be time-consuming and costly. Furthermore, steel formwork is resistant to weather conditions, unlike timber formwork that can be affected by moisture and temperature changes. This resilience allows construction projects to progress even in adverse weather conditions, minimizing delays and maintaining construction speed. Lastly, steel formwork provides a smooth and even finish to the concrete structure. This eliminates the need for additional finishing work, such as plastering or sanding, which can be time-consuming and add to the overall construction timeline. In summary, steel formwork contributes to the speed of construction through its durability, reusability, adaptability, weather resistance, and ability to provide a smooth finish. These factors combine to reduce construction time, improve efficiency, and ultimately accelerate the overall construction process.
- Q:How does steel formwork compare to other formwork materials in terms of durability?
- Steel formwork is known for its exceptional durability compared to other formwork materials. Its strength and resilience make it capable of withstanding heavy loads and harsh weather conditions, ensuring long-term stability and reliability. Unlike wooden or plastic alternatives, steel formwork does not warp, rot, or deteriorate over time, making it a highly preferred choice for construction projects that require long-lasting and robust formwork solutions.
- Q:Can steel formwork be used in areas with high wind uplift forces?
- Yes, steel formwork can be used in areas with high wind uplift forces. Steel formwork is known for its strength and durability, making it a suitable choice for construction projects in areas that experience high wind uplift forces. The steel formwork system can be designed to withstand these forces by incorporating additional reinforcement and bracing to ensure stability and prevent any potential damage or failure. Engineering calculations and structural analysis can be conducted to determine the specific requirements for the steel formwork in order to withstand the high wind uplift forces. Additionally, proper installation and anchoring techniques should be employed to further enhance the resistance of the steel formwork system against these forces.
- Q:What are the considerations when designing steel formwork for slabs?
- When designing steel formwork for slabs, there are several important considerations that need to be taken into account. Firstly, the load capacity of the formwork needs to be determined. This involves calculating the total weight of the fresh concrete, reinforcement, and any additional loads such as construction equipment or workers. The strength and stability of the steel formwork must be able to support these loads without any deformation or failure. Another consideration is the size and shape of the slab. The formwork needs to be designed to accurately replicate the desired dimensions and contours of the slab. This may involve creating custom formwork components or using adjustable formwork systems to accommodate variations in slab design. The formwork system also needs to be designed in a way that allows for easy installation and removal. This includes considering the assembly and disassembly process, as well as the handling and transportation of the formwork components. The formwork should be designed to be efficient and time-saving, while also ensuring worker safety during installation and removal. Additionally, the formwork needs to be designed to provide a smooth and even surface finish on the slab. This may involve incorporating appropriate form liners or surface treatments to achieve the desired aesthetic outcome. The formwork should also be designed to prevent any leakage of fresh concrete, as this can result in defects or imperfections on the slab surface. Finally, the durability and reusability of the formwork need to be considered. Steel formwork is often chosen for its strength and longevity, but it is important to ensure that the formwork can withstand repeated use without any significant deterioration or damage. Proper maintenance and storage practices should also be implemented to extend the lifespan of the formwork. In conclusion, designing steel formwork for slabs requires careful consideration of load capacity, slab size and shape, installation and removal processes, surface finish requirements, and durability. These considerations are essential to ensure a successful and efficient construction process while meeting the desired quality standards for the slab.
1. Manufacturer Overview |
|
|---|---|
| Location | |
| Year Established | |
| Annual Output Value | |
| Main Markets | |
| Company Certifications | |
2. Manufacturer Certificates |
|
|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
|
|---|---|
| a)Trade Capacity | |
| Nearest Port | |
| Export Percentage | |
| No.of Employees in Trade Department | |
| Language Spoken: | |
| b)Factory Information | |
| Factory Size: | |
| No. of Production Lines | |
| Contract Manufacturing | |
| Product Price Range | |
Send your message to us
Light Steel Frame Formwork from CNBM China
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
Similar products
New products
Hot products
