German Type for Sale 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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German Type for Sale 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:What are the typical installation methods for steel tube couplers in scaffolding?
- There are several typical installation methods for steel tube couplers in scaffolding. One common method is the sleeve coupler installation. This involves sliding the sleeve coupler onto the end of a scaffold tube, ensuring it is positioned correctly and aligning the holes on both the coupler and the tube. Once aligned, a steel bolt is inserted through the holes and tightened using a wrench, creating a secure connection between the tube and the coupler. Another method is the swivel coupler installation. Swivel couplers are used to connect two scaffold tubes at any angle, making them highly versatile. To install a swivel coupler, the coupler is placed between the two tubes, ensuring that the holes on all three components align. A steel bolt is then inserted through the aligned holes and tightened using a wrench, creating a strong connection that allows for rotation and adjustment. Additionally, there is the putlog coupler installation method. Putlog couplers are used to connect scaffold tubes to walls or other structures. To install a putlog coupler, the coupler is positioned against the structure, and the putlog tube is inserted into the coupler. A steel bolt is then inserted through the holes on the coupler and tightened, securing the putlog tube in place. Lastly, the girder coupler installation method is used to connect scaffold tubes to steel beams or girders. This involves placing the girder coupler onto the beam or girder, ensuring the holes on both components align. A steel bolt is then inserted through the aligned holes and tightened, creating a secure connection. Overall, these installation methods for steel tube couplers in scaffolding provide reliable and sturdy connections, allowing for safe and efficient construction activities.
- Q:What are the load-bearing capacities of steel tube couplers?
- The load-bearing capacities of steel tube couplers vary depending on various factors such as the size, type, and specific design of the coupler. It is crucial to refer to the manufacturer's specifications and guidelines for accurate information on load-bearing capacities.
- Q:Can steel tube couplers be used in scaffolding projects involving suspended platforms or swing stages?
- Yes, steel tube couplers can be used in scaffolding projects involving suspended platforms or swing stages. Steel tube couplers provide a secure and reliable connection between scaffolding tubes, ensuring the stability and safety of the suspended platform or swing stage during the project.
- Q:Can steel tube couplers be used for scaffolding structures that require frequent modifications?
- Certainly, scaffolding structures that necessitate frequent modifications can utilize steel tube couplers. Due to their versatility, strength, and ease of use, steel tube couplers are commonly employed in scaffolding systems. These couplers facilitate the connection of steel tubes at various angles and positions, enabling the creation of customized scaffolding structures tailored to specific requirements. An advantageous feature of steel tube couplers is their capability to establish a secure and stable connection between steel tubes, ensuring the scaffolding structure's durability and dependability. Moreover, these couplers are designed to be easily adjustable, allowing for swift modifications and alterations to the scaffolding layout as required. In industries such as construction or events where scaffolding structures necessitate frequent modifications, the ability to adapt and reconfigure the scaffolding promptly is vital. Steel tube couplers provide a flexible solution that permits efficient changes to the scaffolding design without compromising its stability or safety. Additionally, steel tube couplers are reusable, further enhancing their suitability for scaffolding structures that require frequent modifications. They can be effortlessly detached and reattached to different steel tubes, eliminating the need for constant replacement or additional materials. Overall, steel tube couplers are an exceptional option for scaffolding structures that necessitate regular adjustments. They provide a robust and secure connection, enable quick modifications, and offer reusability, making them a practical and efficient solution for scaffolding systems requiring frequent changes.
- Q:How do you remove steel tube couplers from scaffolding tubes?
- To remove steel tube couplers from scaffolding tubes, you can follow these steps: 1. Ensure the scaffolding is stable and secure before starting the removal process. Safety should always be the top priority. 2. Use a pipe wrench or a spanner that fits the size of the coupler. This will provide a good grip and leverage to loosen the coupler. 3. Position the wrench or spanner on the coupler and turn it counterclockwise. Apply steady pressure while turning to loosen the coupler from the tube. 4. If the coupler is tightly secured, you can use a hammer and a chisel to gently tap the coupler in a counterclockwise direction. This will help loosen it before using the wrench or spanner. 5. Once the coupler starts to loosen, continue turning it counterclockwise until it is completely removed from the scaffolding tube. 6. Repeat the process for each coupler that needs to be removed. It is important to note that if the coupler is rusted or corroded, it may be more difficult to remove. In such cases, applying a rust penetrant or lubricant a few hours before attempting to remove the coupler can help ease the process. Additionally, it is always recommended to use appropriate personal protective equipment (PPE) such as gloves and safety glasses while working with scaffolding and tools.
- Q:Are steel tube couplers compatible with scaffolding boards and platforms?
- Yes, steel tube couplers are compatible with scaffolding boards and platforms. Steel tube couplers are commonly used in the construction industry to connect and secure steel tubes used in scaffolding systems. These couplers are designed to provide a strong and reliable connection between the steel tubes, ensuring stability and safety on the scaffold. Scaffolding boards and platforms can be easily attached to the steel tubes using these couplers, allowing for a secure and stable working surface. Additionally, steel tube couplers are versatile and can be used with various sizes and types of scaffolding boards and platforms, making them compatible with different scaffolding systems.
- Q:How do steel tube couplers attach to scaffolding tubes?
- Steel tube couplers attach to scaffolding tubes by being slid over the end of the tube and secured in place using a tightening mechanism. The coupler typically consists of two parts - a sleeve and a wedge. The sleeve is a hollow cylindrical metal component that fits snugly over the end of the tube, while the wedge is a wedge-shaped piece that is inserted into the sleeve. To attach the coupler, the sleeve is first placed onto the tube, ensuring that it is positioned correctly and aligned with the desired angle. The wedge is then inserted into the sleeve, with the angled side facing towards the tube. As the wedge is pushed into the sleeve, it creates a tight grip on the tube, effectively locking the coupler in place. Once the coupler is attached, it provides a secure connection between two scaffolding tubes, allowing them to be joined together to form the desired structure. The tight grip of the coupler ensures stability and strength, enabling the scaffolding to support the weight of workers and materials safely. It is important to note that the installation of steel tube couplers should be carried out by trained and experienced scaffolders, who have a thorough understanding of the correct procedures and safety regulations. Proper installation and regular inspections are essential to ensure the integrity of the scaffolding structure and prevent any accidents or failures.
- Q:Can steel tube couplers be used for scaffolding projects in corrosive chemical environments?
- Steel tube couplers can be used for scaffolding projects in corrosive chemical environments, but extra precautions need to be taken to ensure their durability and safety. Corrosive chemicals can cause significant damage to steel, leading to reduced strength and potential structural failure. To mitigate this risk, it is important to select steel tube couplers that are specifically designed for use in corrosive environments. These couplers should be made from materials that are highly resistant to corrosion, such as stainless steel or galvanized steel. These materials have protective coatings that can withstand exposure to corrosive chemicals and prevent rusting and degradation. Additionally, regular maintenance and inspections should be conducted to identify any signs of corrosion or damage. Any affected couplers should be promptly replaced to maintain the integrity of the scaffolding structure. It is also recommended to use proper protective measures, such as applying coatings or sealants, to further improve the resistance of the steel tube couplers to corrosive chemicals. However, it is important to note that even with these precautions, steel tube couplers may still have limitations in extremely corrosive chemical environments. In such cases, alternative materials like non-metallic couplers or specialized scaffolding systems may be more suitable to ensure the safety and longevity of the scaffolding project. It is always advisable to consult with experts or engineers familiar with the specific corrosive chemical environment to determine the most appropriate scaffolding solution.
- Q:Please tell me which section of the book is based. And then in the specific description of the horizontal spacing, vertical spacing and step how to distinguish, a bit confused. More
- Oxygen index greater than or equal to 30 for the B1-level extruded board extruded board: polystyrene foam is divided into expansive EPS and continuous extrusion XPS two, compared with EPS sheet, XPS board is the third generation of hard hair Foam insulation material, from the process it to overcome the EPS board of the complex production process, with EPS board can not replace the superior performance. It is made of polystyrene resin and other additives through the extrusion process has a continuous uniform surface and closed-cell honeycomb structure of the plate.
- Q:How does a steel tube coupler work in scaffolding?
- In construction, maintenance, and repair projects, a steel tube coupler is a vital element in scaffolding systems. Its purpose is to securely and efficiently connect two steel tubes, granting the necessary strength and stability for the scaffolding structure. The operational principle of a steel tube coupler involves a straightforward yet efficient mechanism. Consisting of two halves, each with a threaded bolt and a clamp, the coupler is placed around the tubes that require joining. By tightening the bolts using a spanner or wrench, the clamps firmly hold the tubes together, creating a robust and safe connection. The friction between the clamps and the tubes prevents any movement or slippage, ensuring the scaffold's stability and safety. Additionally, the tight connection enables the even transfer of loads and forces throughout the scaffolding structure. Moreover, steel tube couplers are designed to be versatile and adaptable. They can connect tubes at various angles, enabling the construction of scaffolding structures in different shapes and sizes. This flexibility allows for the customization of scaffolding systems according to specific project requirements. Aside from their mechanical function, steel tube couplers play a critical role in ensuring worker safety. They undergo rigorous testing and are manufactured to meet stringent industry standards, guaranteeing their reliability and durability. This ensures that the scaffolding structure remains stable and secure, minimizing the risk of accidents or collapses. In conclusion, a steel tube coupler is an essential component in scaffolding systems, providing a strong and dependable connection between steel tubes. Its uncomplicated yet effective mechanism, versatility, and focus on safety make it a fundamental element in the construction industry.
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German Type for Sale 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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