Steel Coupler Rebar Scaffolding Truss Aluminum Scaffolding Beam Low Price

Steel Coupler Rebar Scaffolding Truss Aluminum Scaffolding Beam Low Price

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 10000 pc

Supply Capability:: 10000000 pc/month

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Steel Coupler Rebar Scaffolding Truss Aluminum Scaffolding Beam with Low Price

1.Description:

Lapped joints are not always an appropriate means of connecting rebar. The use of Steel Rebar Couplers can simplify the design and construction of reinforced concrete and reduce the amount of reinforcement required.

The threaded steel coupler system is designed as a threaded reinforcement connection with 100% load transmission. The steel coupler rebar connection system is suitable for both static and dynamic load transmission in construction joints.

The coupler is designed as a threaded reinforcement connection for formed construction joints. Reinforcement work is normally carried out on both sides of the construction joint using lap joints or one side is anchored. The bar lengths are based on the structural analysis requirements of the building component and are calculated from anchorage and lap lengths.

Steel Coupler Rebar Scaffolding Truss Aluminum Scaffolding Beam Low Price

2.Advantages of Steel Coupler Rebar Lift Scaffolding Galvanized Scaffolding Tube with Low Price:

The coupler system provides the opportunity to connect rebars quickly, easily and cost effectively, even when large rebar diameters are used. This makes the steel coupler rebar range a logical extension to our rebendable CNBM reinforcement continuity system for rebars over 12 mm.

3.Available sizes of Steel Coupler Rebar Lift Scaffolding Galvanized Scaffolding Tube with Low Price:

14mm,16mm,18mm,20mm,22mmm,25mm,28mm,32mm,36mm,40mm

4.Delivery:

Delivery Term: FOB / CFR / CIF available.

Delivery Time: 15 days or less after order confirmed.

5.Why choose us?

Technical Expertise

Experienced Management

Stringent Quality Control

Exemplary Service

On-Time Delivery

Wide Product Range

Competitive Pricing

Huge branch network capable of catering worldwide

Q: Can steel formwork be used in seismic areas?: Yes, steel formwork can be used in seismic areas. Steel is a strong and durable material that can withstand the forces generated during an earthquake. Additionally, steel formwork provides a stable and rigid structure, which is important in seismic areas to ensure the safety and stability of the construction.

Q: How does steel formwork affect the speed of construction?: Steel formwork can significantly increase the speed of construction due to its strength, durability, and ease of use. The rigid structure of steel formwork allows for faster and more efficient pouring and setting of concrete, resulting in quicker assembly and disassembly of formwork. Additionally, steel formwork can be reused multiple times, reducing material waste and speeding up the overall construction process.

Q: How long does steel formwork last?: Steel formwork can last for a significantly long time, typically ranging from 10 to 20 years or more, depending on various factors such as maintenance, usage frequency, and quality of the steel.

Q: How does steel formwork contribute to the overall energy efficiency of the building?: Steel formwork contributes to the overall energy efficiency of the building in several ways. Firstly, steel formwork is highly durable and long-lasting, meaning that it can be reused multiple times for different construction projects. This reduces the need for new formwork materials, which in turn reduces the energy and resources required for manufacturing and transportation. Additionally, steel formwork allows for more precise and accurate construction, leading to tighter and better-insulated structures. This improved insulation helps to minimize heat transfer and air leakage, resulting in reduced energy consumption for heating and cooling. By providing a solid and airtight barrier, steel formwork helps to create a more energy-efficient building envelope. Furthermore, steel formwork enables the construction of complex shapes and designs, allowing architects to incorporate energy-efficient features such as passive solar heating, natural ventilation, and daylighting strategies. These design elements can significantly reduce the reliance on artificial lighting, heating, and cooling systems, further enhancing the overall energy efficiency of the building. Lastly, steel formwork is often used in conjunction with other sustainable building materials, such as recycled steel or eco-friendly concrete mixtures. This combination of materials enhances the overall sustainability of the construction process and reduces the environmental impact associated with traditional formwork materials. In summary, steel formwork contributes to the overall energy efficiency of the building through its durability, precision construction, ability to support energy-efficient designs, and use of sustainable materials. By incorporating steel formwork into a construction project, builders can help create buildings that are more energy-efficient, reducing their environmental footprint and promoting sustainable development.

Q: How is steel formwork removed after concrete has cured?: Steel formwork is typically removed after the concrete has cured by using tools such as hammers, pry bars, or mechanical devices like formwork stripping systems. The formwork is carefully dismantled in a systematic manner, starting from the top and working downwards. The process involves loosening the connections, releasing any clamps or wedges, and gently removing the formwork panels or frames. Care is taken to ensure that the concrete structure remains intact and undamaged during the removal process.

Q: What are the considerations when designing steel formwork for tunnels?: When designing steel formwork for tunnels, there are several important considerations to take into account. Firstly, the formwork needs to be strong and durable enough to withstand the pressure and forces exerted by the surrounding soil and rock during tunnel construction. It should be able to resist bending, deformation, and potential structural failure. Secondly, the formwork should be designed to be easily assembled and disassembled, as tunnels typically require repetitive formwork installation and removal. It should allow for efficient and quick construction, reducing downtime and costs. Thirdly, the formwork should be designed with proper alignment and accuracy, ensuring that the tunnel's dimensions and shape are precisely maintained. This is crucial for achieving the desired structural integrity and functionality of the tunnel. Additionally, considerations such as corrosion resistance, waterproofing, and fire resistance should be taken into account to ensure the longevity and safety of the formwork. Overall, the design of steel formwork for tunnels needs to prioritize strength, durability, ease of installation, accuracy, and appropriate protective measures to ensure a successful and safe tunnel construction process.

Q: How does steel formwork handle different concrete surface repair techniques?: Steel formwork proves to be a versatile and durable choice for managing various techniques used in concrete surface repair. The primary advantage of steel formwork lies in its ability to withstand the pressures and stresses associated with concrete repairs. When it comes to methods like patching or resurfacing, steel formwork acts as a sturdy and stable framework for containing the concrete mixture. It can bear the weight of the repair materials and the pressure exerted by the concrete during the setting and curing process. This guarantees proper containment of the repair and ensures the achievement of the desired shape and dimensions. Moreover, steel formwork offers flexibility in terms of shape and design. It can be easily customized to meet different repair requirements, whether it involves straight surfaces, curves, or complex geometries. The strength of steel enables the creation of intricate formwork structures capable of handling even the most challenging repair projects. Furthermore, steel formwork exhibits excellent reusability and durability. It can be reused multiple times without significant wear and tear, making it a cost-effective solution for numerous repair projects. This durability ensures the formwork's integrity remains intact throughout the repair process, preventing any potential issues and maintaining the repair's quality. Additionally, steel formwork possesses resistance to moisture and chemicals, commonly present in concrete repairs. This resistance ensures that the formwork remains in good condition, avoiding any corrosion or deterioration when in contact with the repair materials. This becomes particularly crucial for long-term repairs where the formwork may remain in place for an extended period. In conclusion, steel formwork emerges as a dependable and efficient option for managing various concrete surface repair techniques. Its strength, flexibility, reusability, and resistance to moisture and chemicals make it an ideal choice for containing and shaping the repair materials, ultimately leading to successful and durable repairs.

Q: What are the different types of form release agents used with steel formwork?: There are several different types of form release agents that can be used with steel formwork. These agents are applied to the surface of the formwork before pouring concrete to prevent it from sticking to the steel and to facilitate easy removal of the formwork once the concrete has cured. 1. Petroleum-based form release agents: These are the most commonly used type of form release agents for steel formwork. They are made from petroleum oils and contain additives to enhance their performance. These agents provide a thin film on the surface of the steel, preventing the concrete from adhering to it. 2. Water-based form release agents: These agents are an alternative to petroleum-based ones and are preferred by some due to their environmentally-friendly nature. They are composed of water, emulsifiers, and additives that provide a barrier between the steel and concrete. Water-based agents are less volatile than petroleum-based ones and are easy to clean up. 3. Barrier release agents: Barrier release agents are formulated with a combination of waxes, resins, and polymers. They create a physical barrier between the steel and the concrete, preventing adhesion. Barrier release agents are useful when dealing with high-strength or self-consolidating concrete, which may have a stronger tendency to stick to the formwork. 4. Reactive release agents: These agents work by chemically reacting with the alkaline compounds in the concrete to form a soap-like film that prevents adhesion. Reactive release agents are typically used when a good bond between the formwork and the concrete is desired, such as in architectural concrete where a smooth surface finish is desired. 5. Dry release agents: Dry release agents are usually a powder or granular substance that is applied to the steel formwork. They work by absorbing moisture from the concrete, creating a barrier between the formwork and the concrete. Dry release agents are often used in situations where a liquid release agent may interfere with subsequent surface treatments, such as decorative coatings. It's important to note that the choice of form release agent depends on factors such as the type of steel formwork, the type of concrete being poured, the desired surface finish, and environmental considerations. It is recommended to consult with a professional or refer to manufacturer guidelines to select the most suitable form release agent for a specific project.

Q: Can steel formwork be customized to meet specific project requirements?: Yes, steel formwork can be customized to meet specific project requirements. Steel formwork is a versatile and flexible construction material that can be easily modified and adjusted to fit different shapes, sizes, and dimensions. It can be cut, welded, and reshaped to match the specific requirements of a project. Additionally, steel formwork allows for the creation of complex and intricate structures, making it suitable for a wide range of construction projects. The customization of steel formwork enables builders and contractors to achieve precise and accurate results, ensuring that the final structure meets the desired specifications and design requirements.

Q: How does steel formwork affect the overall safety of a building project?: Steel formwork plays a crucial role in enhancing the overall safety of a building project. Firstly, steel formwork is known for its high strength and durability, which ensures a stable structure during the construction process. This stability is essential in preventing accidents such as collapses or structural failures that can cause serious injuries or fatalities. Moreover, steel formwork provides a secure and reliable platform for workers to perform their tasks. The rigid structure minimizes the risks of slips, trips, and falls, which are common causes of accidents on construction sites. Additionally, steel formwork can be designed to include safety features such as handrails, guardrails, and non-slip surfaces, further enhancing worker safety. Another significant advantage of steel formwork is its fire-resistant properties. Steel is non-combustible, meaning it does not contribute to the spread of fire. This characteristic significantly reduces the potential for fire-related accidents in a building project, safeguarding both the workers and the structure itself. Furthermore, steel formwork is highly resistant to adverse weather conditions, such as heavy winds, rain, or earthquakes. This resistance ensures that the structure remains stable and secure even during extreme weather events, minimizing the risks of accidents or damage caused by these external factors. Lastly, steel formwork offers better quality control compared to other types of formwork materials. The precise and consistent dimensions of steel formwork reduce the chances of errors or inconsistencies in the construction process, resulting in a safer and more reliable end product. In conclusion, steel formwork positively impacts the overall safety of a building project by providing stability, a secure working platform, fire resistance, weather resistance, and improved quality control. These factors collectively contribute to reducing the risks of accidents, injuries, and structural failures, making steel formwork an essential component in ensuring a safe construction environment.

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