Scaffolding Pressed Double Coupler British Type for Sale
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 kg
- Supply Capability:
- 100000 kg/month
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Scaffolding Pressed Double Coupler British Type for Sale
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.
5.Material:Q235 steel
6.Overall Size:48.3mm*48.3mm
7.Surface Finish: Galvanized/ Painted
8.Standard:BS1139,EN74
9.Package:25pcs/bag
10.Manufactuering as per customer requirements
Feature
(1)Excellent Anti-Breaking—Cold Pressed Steel
(2)Outstanding Resistance Deformation
(3)Strong Anti-Dropping Ability
(4)Longtime USe
(5)Qualtity Guaranteed
(6)OEM Service
Photo
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: Can steel tube couplers be used in different types of scaffolding systems?
- Yes, steel tube couplers can be used in different types of scaffolding systems. These couplers provide a strong and secure connection between steel tubes, allowing for flexibility and adaptability in various scaffolding applications.
- Q: Can steel tube couplers be used in scaffolding projects with corrosive environments?
- Yes, steel tube couplers can be used in scaffolding projects with corrosive environments, but it is important to select the appropriate type of steel and use proper protective measures. Stainless steel couplers or galvanized steel couplers are commonly used in such situations as they have a higher resistance to corrosion compared to regular steel. These couplers are designed to withstand the effects of corrosive substances, such as saltwater or chemicals, that may be present in the environment. Additionally, applying coatings or paints that provide a barrier against corrosion can further enhance the longevity of the couplers. Regular inspections and maintenance should also be carried out to identify any signs of corrosion and take timely actions to prevent further damage.
- Q: What are the common industry standards or certifications for steel tube couplers?
- Steel tube couplers have varying industry standards and certifications depending on the region and specific applications. However, there are some well-known standards and certifications for steel tube couplers, including: 1. British Standards (BS): The British Standards Institution (BSI) provides a range of standards for steel tube couplers, such as BS EN 74-1:2005, which outlines the requirements for steel couplers used in scaffolding applications. 2. European Norms (EN): European Norms offer a standardized set of standards across European countries. The European counterpart to the British standard mentioned above is EN 74-1:2005. 3. American National Standards Institute (ANSI): ANSI offers standards for steel tube couplers used in construction and industrial applications. One example is ANSI/ASSE A10.9-2013, which specifies the requirements for couplers used in scaffolding. 4. ISO Certifications: The International Organization for Standardization (ISO) provides various certifications for steel tube couplers, such as ISO 9001:2015, which ensures compliance with quality management systems. 5. Occupational Safety and Health Administration (OSHA): OSHA establishes regulations and guidelines to ensure workplace safety. Although not specifically for steel tube couplers, OSHA regulations often require compliance with certain standards, such as ANSI/ASSE A10.9-2013 for scaffolding couplers. It is essential to note that different regions or countries may have their own specific standards or certifications for steel tube couplers. Therefore, it is recommended to consult local regulations and industry associations to determine the applicable standards and certifications for your location and intended use.
- Q: What are the recommended torque specifications for tightening steel tube couplers?
- The recommended torque specifications for tightening steel tube couplers can vary depending on the specific coupler and manufacturer. It is advisable to consult the manufacturer's guidelines or specifications provided with the couplers to ensure the proper torque is applied during tightening.
- Q: How do you ensure the proper installation of steel tube couplers in scaffolding?
- In order to achieve a proper installation of steel tube couplers in scaffolding, it is recommended to follow several steps: 1. Take the time to familiarize yourself with the specific type of couplers being used. Different couplers may have different installation requirements, so it is crucial to carefully read and understand the manufacturer's instructions. 2. Before proceeding with the installation, inspect both the scaffolding tubes and the couplers themselves. Look for any signs of damage or defects that could potentially impact the performance of the couplers. Additionally, ensure that the tubes are clean, straight, and free from any obstructions. 3. Properly align the scaffolding tubes. It is important to fully insert the tubes into the couplers and ensure their correct alignment. Any misalignment can compromise the stability and strength of the entire scaffolding structure. 4. Apply the appropriate torque to the coupler bolts. Utilize a suitable torque wrench to tighten the bolts according to the specifications provided by the manufacturer. Avoid both over-tightening and under-tightening, as these can negatively affect the integrity and stability of the couplers. 5. Regularly inspect the couplers during and after installation. Check for any signs of loosening or movement, as well as any gaps or misalignment between the tubes and the couplers. If any issues are detected, take immediate corrective action. 6. Ensure that all necessary safety measures are in place. It is essential that workers involved in the coupler installation wear the appropriate personal protective equipment (PPE), such as gloves and safety glasses. Adhere to all safety guidelines and regulations to prevent accidents and injuries throughout the installation process. 7. Seek professional advice when necessary. If there is uncertainty or difficulties encountered during the coupler installation process, consult with a scaffold engineer or an experienced professional who can offer guidance and assistance. By following these steps, one can guarantee the proper installation of steel tube couplers in scaffolding, promoting safety, stability, and structural integrity.
- Q: Discuss the significance of the three scaffold scenes. How do these three scenes advance the plot of the novel?
- They represent different types of judgment and redemption.
- Q: Can steel tube couplers be used for scaffolding structures that need to be resistant to vandalism or tampering?
- Yes, steel tube couplers can be used for scaffolding structures that need to be resistant to vandalism or tampering. Steel tube couplers are commonly used in scaffolding systems due to their durability and strength. They provide a secure connection between steel tubes, ensuring the stability and integrity of the scaffolding structure. The use of steel tube couplers eliminates the need for welding, increasing the resistance to tampering or vandalism. Additionally, steel is a robust material that is difficult to damage or manipulate, making it an ideal choice for scaffolding structures requiring resistance to vandalism or tampering. However, it is important to ensure that the scaffolding is properly designed and installed by qualified professionals to maximize its resistance against such activities.
- Q: Can steel tube couplers be used for both single and multi-story scaffolding structures?
- Yes, steel tube couplers can be used for both single and multi-story scaffolding structures. Steel tube couplers are versatile and can be used to connect steel tubes together to form a stable and secure scaffolding structure. They provide a strong and reliable connection, ensuring the safety and stability of the scaffolding system. Whether it is a single-story or multi-story scaffolding structure, steel tube couplers can be used to create a rigid and durable framework. Additionally, steel tube couplers are designed to withstand heavy loads and provide resistance to different weather conditions, making them suitable for various construction projects regardless of the height of the structure.
- Q: a 617 N window washer is standing on a scaffold supported by a vertical rope at each end. The scaffold weighs 385 N and is 4.48m long. Assume the window washer stnads 1.06m from the left end.What is the tension of the rope on the right?What is the tension of the rope on the left?Answer in units of N.
- Set up a net moment equation. To find the tension in the rope on the right use the spot where the left rope connects to the scaffold as rotation point. Then it's just force times distance for the rope and the man and the net moment will be zero. For the the left end use the right side as your rotation point. Tr (x1) + Wm(x2) = 0 Tr = Tension in right rope x1 = length of board Wm = Weight of man x2 = man's distance from left rope.
- Q: Are there any specific guidelines for the safe use of steel tube couplers in scaffolding near areas with high wind speeds or gusts?
- Yes, there are specific guidelines for the safe use of steel tube couplers in scaffolding near areas with high wind speeds or gusts. Here are some key points to consider: 1. Structural Stability: It is crucial to ensure that the scaffolding structure is capable of withstanding the anticipated wind loads. This includes using appropriate steel tube couplers that meet the required strength and load-bearing capacity. 2. Manufacturer Recommendations: Follow the manufacturer's guidelines and instructions for the specific steel tube couplers being used. These guidelines often include information on load limits, installation procedures, and precautions for high-wind conditions. 3. Wind Load Calculation: Conduct a wind load calculation to determine the expected forces on the scaffolding. This calculation takes into account factors such as wind speed, gusts, and the surface area of the scaffolding system. Adhere to the specific wind load requirements of the relevant industry standards and local regulations. 4. Secure Connections: Ensure that all steel tube couplers are properly and securely connected to prevent any movement or dislodgement during high wind conditions. Regularly inspect the couplers for any signs of wear, damage, or loose connections, and address any issues immediately. 5. Bracing and Tying: Implement adequate bracing and tying techniques to enhance the stability of the scaffolding system. This may include diagonal bracing, tie-backs, and guy wires to counteract the wind forces and minimize the risk of scaffold collapse. 6. Monitor Weather Conditions: Continuously monitor the weather conditions, especially wind speeds, and be prepared to take necessary precautions or halt work if wind speeds exceed safe limits. Use weather monitoring tools and forecasts to stay informed about changing conditions. 7. Regular Inspections: Conduct regular inspections of the scaffolding system, including the steel tube couplers, to identify any potential hazards or weaknesses. Carry out these inspections before and after extreme weather events to ensure the scaffolding remains safe and secure. Remember, the specific guidelines may vary depending on the region, industry standards, and local regulations. Therefore, it is essential to consult relevant authorities, engineers, or safety professionals to obtain comprehensive guidance tailored to your specific situation.
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Scaffolding Pressed Double Coupler British Type for Sale
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 kg
- Supply Capability:
- 100000 kg/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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