En74 Scaffolding Clamp british German Forged Type

En74 Scaffolding Clamp british German Forged Type

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 1000 kg

Supply Capability:: 100000 kg/month

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En74 Scaffolding Clamp british German Forged Type

Description

1.The scaffolding coupler is always used to connect the steel pipe as scaffolding system.

2.The often used coupler is swivel coupler and righ angle coupler .

3.We can provide types of scaffolding coupler according to your requirement.

4.Couoler can fix the 48.3mm scaffolding steel pipe tightly and make the whole scaffolding system more steadily.

Feature

(1)Excellent Anti-Breaking—Cold Pressed Steel

(2)Outstanding Resistance Deformation

(3)Strong Anti-Dropping Ability

Photo

En74 Scaffolding Clamp british German Forged Type

Parameter

Material	Q235,345steel
Size	48.3mm*48.3mm
Surface finish	Galvanized
Weight	1.1kg around
Standard	BS1139,EN74
Package	25pcs/bag,steel pallet
Manufacture	As per customer requirement
Market	Africa, South America, the Middle East and Asia

FAQ

Q: Are you a factory or trading company?

We are a state-owned corporation in China,dealing with various kinds of building materials.We have our holding subsidiaries.

Q: Where is your factory located? How can I visit there?

Our factory is located all around China.

Q: Can I get some samples?

Sample is free, customer only pay freight for the first time.

Q: Delivery?

10-30days. (5-15 containers)

Any question,feel free to contact us.

Q: Are steel tube couplers resistant to humidity or moisture?: Yes, steel tube couplers are generally resistant to humidity or moisture. The corrosion-resistant properties of steel make it less susceptible to damage from moisture, making it a suitable choice for applications in humid or moist environments. However, regular maintenance and protective coatings may be necessary to ensure long-term durability and prevent any potential corrosion.

Q: Are steel tube couplers compatible with scaffolding systems using different tube materials?: No, steel tube couplers are not compatible with scaffolding systems using different tube materials.

Q: Can steel tube couplers be used for scaffolding applications in marine environments?: Yes, steel tube couplers can be used for scaffolding applications in marine environments. Steel tube couplers are commonly used in construction and scaffolding projects due to their durability and strength. They are designed to provide a secure connection between two steel tubes, creating a stable structure. In marine environments, where there is exposure to saltwater, humidity, and other corrosive elements, it is crucial to choose materials that can withstand these conditions. Steel tube couplers are typically made from high-quality steel that is resistant to corrosion. These couplers are often galvanized or coated with protective layers to further enhance their resistance to rust and corrosion. Additionally, steel tube couplers have been extensively tested and proven to perform well in various environments, including marine applications. They have been used in the construction of docks, piers, and other marine structures, where they are exposed to constant contact with saltwater and harsh weather conditions. It is important to note that regular maintenance and inspections should be conducted to ensure the integrity of the scaffolding system in marine environments. This includes checking for any signs of corrosion, damage, or wear and tear on the steel tube couplers and replacing them if necessary. Overall, steel tube couplers are a suitable choice for scaffolding applications in marine environments due to their strength, durability, and resistance to corrosion.

Q: one at each end, A 350N bucket of bolts is located 2.5m from the left end of the scaffold, and a 950N worker is standing 3.25m from the right end of the scaffold. What are the forces acting on the two support ropes?: Okay so we can tell that each rope supports 100N of the scaffold. Now for each mass, we can simply use the ratio of how far it is from one end to the total length to get the force on each rope. For example, if the mass was exactly in the middle, both ropes would have the same force acting on them. So, 2.5/8 * 350 [N] = 109.375 [N] 5.5/8 * 350 [N] = 240.625 [N] And, 3.25/8 * 950 [N] = 385.9375 [N] 4.75/8 * 950 [N] = 564.0625 [N] So the force on the left rope is F = 100 [N] + 240.625 [N] + 385.9375 [N] = 726.5625 [N] Force on left rope = 730 [N] (2 sig figs) F = 100 [N] +109.375 [N] + 564.0625 [N] = 774.4375 [N] Force on the right rope = 770 [N] (2 sig figs) If you're confused which forces to add, just remember that the rope feels more force as you get closer to it. Always remember to check your answer, in this case it makes sense that the rope on the right feels more force, since the heavier object is closer to it. In addition, we can also sum the forces 200 [N] + 350 [N] + 950 [N] = 1500 [N] = 730 [N] + 770 [N] Which checks out!

Q: Are there any specific regulations or guidelines for using steel tube couplers in scaffolding?: The use of steel tube couplers in scaffolding is subject to specific regulations and guidelines, which aim to ensure the safety and stability of the scaffold structure. These regulations and guidelines are set by national standards or codes of practice in most countries. National standards provide requirements for the design, construction, and installation of scaffolding systems that use steel tube couplers. They also offer guidance on the types of couplers that are suitable, their load-bearing capacity, and the correct methods for connecting tubes using couplers. Several important regulations and guidelines govern the use of steel tube couplers in scaffolding: 1. Load-bearing capacity: Couplers must be able to withstand the expected loads and forces exerted on the scaffold, including the weight of workers, equipment, and materials. The manufacturer should clearly indicate the load-bearing capacity of the couplers. 2. Proper installation: Couplers must be installed correctly according to the manufacturer's instructions and the relevant standards. This involves securely tightening the couplers and ensuring proper alignment and connection of the tubes. 3. Compatibility: Couplers used in the scaffolding system must be compatible with the specific type and size of tubes being used. Mixing different types or sizes of tubes and couplers could compromise the structural integrity of the scaffold. 4. Inspection and maintenance: Regular inspection and maintenance of the steel tube couplers are necessary to ensure their ongoing safety and functionality. Visual inspections should be conducted to identify any signs of damage, wear, or corrosion. Any defective couplers should be replaced immediately. 5. Training and competence: Scaffold erectors and users should receive adequate training to understand the regulations and guidelines for using steel tube couplers. They should also be able to identify and address any potential safety risks associated with coupler usage. It is important to consult the specific regulations and guidelines applicable to your jurisdiction, as they may differ. Seeking advice from a qualified engineer or scaffolding professional is recommended for specific guidance on using steel tube couplers in scaffolding.

Q: How do steel tube couplers ensure proper alignment and connection of scaffolding tubes with different diameters?: The design and functionality of steel tube couplers guarantee the correct alignment and connection of scaffolding tubes with varying diameters. These couplers have been specifically designed to securely connect two scaffolding tubes of different sizes while ensuring alignment. An important characteristic of steel tube couplers is their adjustable design. Typically, these couplers possess a threaded bolt or collar mechanism that allows for size adjustment to match the diameters of the connected tubes. This adjustable feature ensures a secure fit onto both tubes, regardless of their differing diameters. Furthermore, steel tube couplers often come equipped with internal gripping teeth or ridges. These teeth or ridges are strategically placed inside the coupler to provide a strong grip on the tubes. When the coupler is tightened, these teeth or ridges dig into the surface of the tubes, creating a robust connection that prevents slippage and maintains alignment. Moreover, steel tube couplers are typically constructed using high-quality steel materials renowned for their strength and durability. This construction guarantees that the couplers can withstand the weight and load placed on the scaffolding without compromising the connection or alignment of the tubes. In conclusion, steel tube couplers ensure the proper alignment and connection of scaffolding tubes with varying diameters by utilizing an adjustable design, internal gripping teeth or ridges, and high-quality steel construction. These features work together to create a secure and reliable connection that maintains tube alignment and guarantees the stability and safety of the scaffolding structure.

Q: Are there any specific certifications or qualifications required for installing steel tube couplers in scaffolding?: Yes, there are specific certifications and qualifications required for installing steel tube couplers in scaffolding. In many countries, including the United States, the United Kingdom, and Australia, individuals involved in scaffolding installation are required to hold a valid scaffolding certification. These certifications are typically obtained by completing a training course that covers the proper installation, use, and dismantling of scaffolding systems, including steel tube couplers. In addition to a general scaffolding certification, some regions may have specific qualifications or certifications for installing steel tube couplers. For example, the United Kingdom has a specific qualification called the Construction Industry Scaffolders Record Scheme (CISRS). This certification is recognized as the industry standard and provides individuals with the necessary skills and knowledge to safely install various types of scaffolding, including steel tube couplers. Furthermore, some scaffolding manufacturers may require additional certifications or qualifications for individuals working with their specific products. These certifications are often provided by the manufacturer and may focus on the proper installation techniques, maintenance, and safety procedures for their particular steel tube couplers. It is crucial for individuals involved in the installation of steel tube couplers in scaffolding to have the necessary certifications and qualifications. These certifications ensure that they have received proper training and are knowledgeable about the industry standards and safety guidelines. This not only helps to prevent accidents and injuries but also ensures that the scaffolding structures are installed correctly and safely for workers and the public.

Q: Can steel tube couplers be reused or recycled?: Yes, steel tube couplers can be reused or recycled. Steel is a highly recyclable material, and tube couplers made of steel can be melted down and reformed into new products. This process helps to reduce waste and conserve natural resources. Additionally, if the steel tube couplers are still in good condition, they can be reused in other construction projects, saving the cost and energy required to manufacture new couplers. Reusing or recycling steel tube couplers is an environmentally-friendly practice that promotes sustainability in the construction industry.

Q: What is the maximum working height that can be achieved using steel tube couplers?: Achieving the maximum working height with steel tube couplers relies on several factors. Firstly, one must consider the size and strength of the couplers utilized. Different couplers possess varying load capacities, necessitating the selection of couplers specifically designed for the desired working height. Secondly, the structural integrity of the steel tubes themselves is of utmost importance. The tubes must withstand the weight and forces exerted on them at the intended height without compromising safety. Therefore, employing high-quality steel tubes that meet necessary standards and have undergone proper inspection and testing is essential. Moreover, the overall structure's stability and the measures implemented significantly influence the maximum working height. Utilizing appropriate bracing, base plates, and other support systems can enhance the stability of the scaffolding or structure, enabling safe attainment of greater heights. Ultimately, consulting a qualified engineer or scaffolding specialist is advisable. They can evaluate the project's specific requirements and conditions, providing accurate calculations and recommendations to determine the maximum working height achievable with steel tube couplers while considering all relevant factors for safety and efficiency.

Q: Can steel tube couplers be used in scaffolding systems that require high load-bearing capacity?: Yes, steel tube couplers can be used in scaffolding systems that require high load-bearing capacity. Steel tube couplers are known for their strength and durability, making them suitable for supporting heavy loads in scaffolding applications.

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