Jis Swivel 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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Jis Swivel 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: Do steel tube couplers require any special training for safe and effective installation?
- Yes, steel tube couplers do require special training for safe and effective installation. Proper training ensures that the couplers are installed correctly, minimizing the risk of structural failure and ensuring the integrity of the connection. It is important to understand the specific requirements and techniques for installing steel tube couplers to ensure their safe and effective use.
- Q: Are steel tube couplers adjustable to different angles?
- No, steel tube couplers are not adjustable to different angles. Steel tube couplers are typically used to connect two steel tubes or pipes in a straight line. They provide a strong and rigid connection, but they do not allow for adjustment in terms of angles. If you need to connect tubes at different angles, other types of couplers, such as swivel couplers or adjustable angle couplers, would be more suitable. These types of couplers allow for adjustable connections at various angles to meet specific project requirements.
- Q: How do steel tube couplers work in scaffolding?
- The construction of scaffolding systems heavily relies on steel tube couplers, as they offer a dependable and secure link between steel tubes. These couplers are specifically designed to connect two tubes, enabling them to be aligned and fixed in place, thus creating a stable and robust scaffold structure. The functioning of steel tube couplers is relatively straightforward. They consist of two primary components: a bolt and a nut. The nut possesses two flat ends and is threaded, while the bolt is also threaded and has a tapered end. During the assembly of the scaffolding, two tubes are positioned next to each other, with their ends overlapping. Subsequently, the coupler is placed over the two tubes, and the bolt is inserted through the holes present in both tubes. Finally, the nut is screwed onto the bolt. As the nut is tightened onto the bolt, it effectively pulls the two tubes together, resulting in a secure and tight connection. The tapered end of the bolt aids in this process by gripping the inner walls of the tubes, thereby preventing any potential movement or slippage. Furthermore, the threaded design of the nut and bolt ensures that the connection remains firm and stable, even under substantial loads or vibrations. Additionally, steel tube couplers are designed to be versatile, accommodating various configurations and angles in scaffolding construction. They are available in different types, including swivel couplers, sleeve couplers, and putlog couplers, each serving a specific purpose in joining tubes together at different angles and orientations. To summarize, steel tube couplers play an essential role in scaffolding by establishing a secure and reliable connection between steel tubes. Their uncomplicated yet efficient design guarantees a strong and stable scaffold structure, enabling workers to safely access and work at elevated heights.
- Q: What are the common quality control measures for steel tube couplers in scaffolding?
- There are various quality control measures in place for steel tube couplers used in scaffolding to ensure their safety and adherence to standards. Some of these measures include: 1. Conducting a visual inspection to identify any visible defects like cracks, burrs, or deformities that could affect the coupler's performance or structural integrity. 2. Performing dimensional inspection to measure critical dimensions such as diameter, height, and width, ensuring the couplers are manufactured within required tolerances and will fit properly with scaffolding tubes. 3. Carrying out load testing to assess the coupler's load-bearing capacity by subjecting it to a specified load and monitoring its performance, determining if it can withstand expected loads without failure. 4. Testing the material to verify its composition and quality, including tensile strength, yield strength, hardness, and chemical composition. This ensures the couplers are made from high-quality steel and provide necessary strength and durability. 5. Conducting corrosion resistance testing to evaluate the coupler's ability to withstand corrosion over time, often done through salt spray or immersion tests simulating corrosive conditions. 6. Obtaining relevant certifications like ISO 9001 or EN 74, ensuring compliance with industry standards and regulations. This indicates that the couplers have undergone rigorous testing and meet necessary safety requirements. To summarize, common quality control measures for steel tube couplers in scaffolding involve visual inspection, dimensional inspection, load testing, material testing, corrosion resistance testing, and certification and compliance. These measures guarantee high-quality, safe couplers capable of withstanding demanding scaffolding conditions.
- Q: Are steel tube couplers compatible with both steel and aluminum scaffolding?
- Steel tube couplers are compatible with steel scaffolding but not with aluminum scaffolding. Steel tube couplers are specifically designed to connect steel tubes and provide a secure and stable connection. The dimensions and threading of steel tube couplers are specifically made to fit steel tubes. Aluminum scaffolding, on the other hand, has different dimensions and threading, which means that steel tube couplers will not provide a proper fit or a secure connection when used with aluminum scaffolding. Therefore, it is crucial to use the appropriate couplers that are specifically designed for aluminum scaffolding to ensure safety and stability.
- Q: Can steel tube couplers be used for scaffolding systems that require high resistance to torsion?
- Yes, steel tube couplers can be used for scaffolding systems that require high resistance to torsion. Steel tube couplers are designed to provide a strong and secure connection between scaffolding tubes, ensuring stability and load-bearing capacity. They are capable of withstanding torsional forces, making them suitable for scaffolding systems that require high resistance to torsion.
- Q: Are steel tube couplers resistant to compression or crushing forces in scaffolding structures?
- Yes, steel tube couplers are resistant to compression or crushing forces in scaffolding structures. Steel is a highly durable and strong material, making it suitable for withstanding the pressure and forces exerted on scaffolding structures. Steel tube couplers are specifically designed to securely connect and support scaffolding tubes, ensuring structural stability and preventing any deformation or failure under compression or crushing forces.
- Q: How do steel tube couplers affect the overall visibility of a scaffolding structure during use?
- Steel tube couplers can have a significant impact on the overall visibility of a scaffolding structure during use. These couplers are used to join the steel tubes that make up the scaffolding system, ensuring stability and safety. However, their presence can obstruct the line of sight for workers and supervisors on the scaffolding. Due to their size and shape, steel tube couplers can create blind spots and limit visibility in certain areas of the scaffolding structure. This can affect the ability of workers to see potential hazards or obstacles on the scaffolding, as well as hinder communication between different parts of the structure. It can also make it more difficult for supervisors to monitor the work being done and ensure compliance with safety regulations. To mitigate this issue, it is important to consider the placement and arrangement of the steel tube couplers during the design and construction of the scaffolding. By strategically positioning the couplers and ensuring they do not obstruct crucial lines of sight, visibility can be improved. Additionally, the use of proper lighting and reflective materials can enhance visibility and help workers identify potential hazards even in areas where the couplers may obstruct the view. Regular inspections and maintenance of the scaffolding structure are also essential to ensure that any couplers that might have shifted or become loose are promptly identified and repositioned. This will help maintain optimal visibility throughout the lifespan of the scaffolding. Overall, while steel tube couplers are necessary for the stability and integrity of a scaffolding structure, they can impact its overall visibility. However, with proper planning, design, and maintenance, the negative effects can be minimized, allowing for a safer and more efficient working environment.
- Q: Are steel tube couplers compatible with scaffolding fall arrest systems?
- Yes, steel tube couplers are compatible with scaffolding fall arrest systems.
- Q: What is the maximum load capacity of steel tube couplers in scaffolding?
- The maximum load capacity of steel tube couplers in scaffolding depends on various factors such as the specific type of coupler, its design, and the quality of the materials used. However, in general, steel tube couplers in scaffolding are designed to have a maximum load capacity of around 5,000 to 7,000 pounds (2,268 to 3,175 kilograms) per coupler. It is important to consult the manufacturer's specifications and guidelines to ensure safe and proper usage of these couplers.
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Jis Swivel 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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