Scalffolding Steel Tube Type Roofing Coupler

Scalffolding Steel Tube Type Roofing Coupler

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Loading Port:: China Main Port

Payment Terms:: TT OR LC

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Supply Capability:: -

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Quick Details

Place of Origin:	Jiangsu China (Mainland)			Model Number:	SEJ-1014
Type:	Scaffolding Parts	Material:	Q235	Size:	48.3mm X 48.3mm
Surface Treatment:	Galvanized/HDG/Painted/etc	Standard:	BS1139/EN74-1	Weight:	1.2kg

Packaging & Delivery

Packaging Detail:	bags then on steel pallets or as your request.
Delivery Detail:	according to the order quantity

Specifications

Roofing Coupler
1. BS1139/EN74 -1.
2. Clear marking.
3. Perfect surface.
4. Timely delivery.

1. Description of Roofing Coupler

Material	Q235/Q345/etc
Dimensions	48.3*48.3 or as your demands
Surface	Hot-dip galvanization/ electro galvanization /painted /or as your request
Standard	EN74,BS1139,
Fastener Grade	class8.8
Weight	1.2kg/ as your requirement
Feature	1.Good bearing capacity 2.Durable & stable 3.Easy to assemble & dismantle
Note	OEM service is available
MOQ	1000pieces
Package	woven bags with steel pallets, or as your request
Payment Terms	TT, L/C, or as our agreement.
Delivery Time	According to order quantity.

Q:Are steel tube couplers easy to dismantle and remove from scaffolding?: Steel tube couplers are known for their ease of dismantling and removal from scaffolding. These couplers are designed to be adjustable and can be disconnected swiftly without the requirement of specialized tools. Typically, the couplers are secured using bolts or pins that can be effortlessly loosened or removed to disconnect the tubes. Consequently, this facilitates the efficient dismantling of the scaffolding structure once it becomes unnecessary. Furthermore, the couplers are constructed from durable materials like steel, which guarantees their stability and longevity while also enabling easy removal.

Q:What are the common applications of steel tube couplers in scaffolding?: Scaffolding relies heavily on the widespread use of steel tube couplers, which serve a multitude of purposes. Here are some of the ways in which steel tube couplers are utilized in scaffolding: 1. Tube connection: The primary function of steel tube couplers is to connect and join different lengths of steel tubes. By doing so, they establish a robust and secure connection, ensuring the stability and safety of the scaffolding structure. 2. Frame construction: Couplers are employed to create scaffolding frames by linking horizontal and vertical tubes. These frames provide a stable platform for workers to access elevated areas safely. 3. Support formation: Steel tube couplers are also utilized to form bracing and diagonal supports within scaffolding structures. These supports aid in evenly distributing the load across the scaffolding system, thereby enhancing its stability. 4. Board security: Couplers play a role in securing scaffold boards, thereby establishing a stable working platform for workers. They prevent the boards from shifting or slipping, effectively reducing the risk of accidents or injuries. 5. Attachment of accessories: Steel tube couplers can be employed to attach various accessories to the scaffolding system, including guardrails, toe boards, and safety nets. These accessories enhance the safety and functionality of the scaffolding structure. 6. Modular assembly: Steel tube couplers enable the modular assembly of scaffolding systems. This means that scaffolding structures can be easily constructed, disassembled, and reconfigured according to project-specific requirements. Couplers facilitate quick and efficient construction, resulting in time and labor savings. 7. Load distribution: Couplers play a critical role in evenly distributing the load across the scaffolding structure. Their presence ensures that weight is distributed evenly, consequently preventing overloading and reducing the risk of structural failure. 8. Versatility: Steel tube couplers are compatible with various sizes and types of steel tubes, offering versatility in scaffolding applications. They can be used with both standard and non-standard tube sizes, allowing for flexibility in scaffolding design and construction. In conclusion, steel tube couplers are indispensable components of scaffolding systems. They serve a wide range of purposes, such as tube connection, frame construction, support formation, board security, attachment of accessories, enabling modular assembly, ensuring load distribution, and providing versatility. These applications contribute significantly to the safety, stability, and efficiency of scaffolding structures.

Q:Can steel tube couplers be used in scaffolding projects with limited access?: Yes, steel tube couplers can be used in scaffolding projects with limited access. Steel tube couplers are versatile and can be easily used in confined spaces where traditional scaffolding may not be feasible. They provide a secure connection between tubes, allowing for the construction of scaffolding in tight or hard-to-reach areas.

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:What are the common warranty terms for steel tube couplers in scaffolding?: The warranty terms for steel tube couplers in scaffolding can vary depending on the manufacturer and supplier. Nevertheless, the industry commonly includes some general warranty terms. To begin with, most manufacturers of steel tube couplers offer a warranty period ranging from 1 to 5 years. This implies that if any defects or failures arise within this period, the manufacturer will repair or replace the couplers without charging any fees. It is worth noting that the warranty solely covers manufacturing defects and does not cover damages caused by misuse, improper handling, or normal wear and tear. Manufacturers typically specify the conditions under which the warranty remains valid, including proper installation, maintenance, and usage. Furthermore, certain manufacturers may provide an extended warranty period for an extra cost. This extended warranty can extend beyond the standard warranty period, offering additional protection and peace of mind for the scaffolding system. When making a warranty claim, customers are typically required to provide proof of purchase and may need to return the faulty couplers to the manufacturer or supplier for inspection. It is crucial to follow the manufacturer's specific instructions to ensure a smooth warranty claim process. In conclusion, it is advisable to thoroughly read and comprehend the warranty terms and conditions provided by the manufacturer before purchasing steel tube couplers for scaffolding. This will help ensure a clear understanding of the warranty coverage and any limitations or exclusions that may apply.

Q:Do steel tube couplers require regular maintenance?: Regular maintenance is not typically needed for steel tube couplers. These couplers are built to be strong and dependable, able to endure heavy loads and tough environments. However, it is crucial to periodically examine them to ensure they stay in good working order. This involves looking for any indications of wear, corrosion, or harm that may have happened over time. If any problems are discovered, proper maintenance or repairs should be done to avoid additional damage or potential failure. All in all, even though steel tube couplers usually require little maintenance, it is advisable to conduct regular inspections to guarantee ongoing performance and safety.

Q:Are steel tube couplers adjustable or fixed connectors?: Steel tube couplers function as fixed connectors, serving the purpose of establishing a secure and inflexible link between steel tubes or pipes. Typically comprised of two components that are interconnected, they generate a snug fit, guaranteeing stability and robustness in the connection. After the two parts are fastened, any attempt to adjust or relocate them becomes a challenging task. Consequently, these steel tube couplers prove to be exceptionally suitable for scenarios necessitating a permanent connection, such as scaffolding, structural support systems, or plumbing installations.

Q:Single-row fastener type steel pipe scaffold for decoration works in the construction of small horizontal bar spacing should be the number of mm.............................................................................................: m, and should not be greater than 65Nm; the end of the rod out of the fastener cover edge should not be less than 100mm at the main node fixed horizontal horizontal bar, vertical horizontal bar, scissors, horizontal bracing and other right-angle fasteners, rotating fastener center point of the distance should not be greater than 150mm; docking fastener opening should be (48 or 51); 6 Steel pipe scaffold application outside diameter 48 ~ 51mm, wall thickness 3 ~ 35mm, no serious erosion, bending, flattening or crack Of the steel pipe Specification is recommended to use 48 * 35mm There are 483 * 3483 * 32 and several other 7 Steel scaffolding bar connection must use qualified steel fasteners, shall not use lead wire and other materials lashing; 8 outside the scaffolding pole spacing steel pipe shall not be greater than 18m, large bar spacing of not more than 18m, small bar spacing Not more than 15m; 9 Scaffolding must be pulled by the floor and the structure of solid, pull the vertical distance of not more than 4m, the horizontal distance of not more than 6m Rack knot material strength shall not be less than the strength of double-stranded 8 # lead wire High shelf should not use flexible materials for knotting scaffolding of the operating surface must be full of scaffolding, from the wall shall not be greater than 200mm, no gap and probe board, fly springboard The lower part of the scaffold is equipped with a horizontal net The outside of the operating surface should be equipped with two body railings and a foot plate or set up a body railings, standing safety net, under the seal, the protection height should be 1m Bamboo scaffolding is strictly prohibited; Reference to the "construction of the fastener type of stare Cao Yu 丨 Ga check frost intestinal steel scaffold safety technical specifications" JGJ130-2011 Ministry of Construction of the People's Republic of China Bulletin No 2011-01-28 approved, 2011-12-01 implementation

Q:How do steel tube couplers affect the assembly and disassembly process of scaffolding?: The assembly and disassembly of scaffolding greatly rely on the use of steel tube couplers, which play a vital role in this process. These couplers serve the purpose of connecting and securing the tubes together, guaranteeing a stable and secure structure. To begin with, steel tube couplers simplify the assembly of scaffolding by offering a swift and effective way to connect the tubes. They are specifically designed to perfectly fit onto the tubes, enabling a secure connection without the need for complicated techniques like welding. This results in a quicker and easier assembly process, saving both time and effort. Furthermore, steel tube couplers provide a high level of strength and stability to the scaffolding structure. Made from high-quality steel, these couplers have the capacity to withstand heavy loads, creating a robust framework. This characteristic is of utmost importance in construction projects where the scaffolding must support workers, equipment, and materials at different heights. When it comes to disassembly, steel tube couplers simplify this process by allowing for easy detachment. Unlike other methods of connection such as welding or bolting, couplers can be effortlessly removed without causing any damage to the tubes. This facilitates a faster and more convenient disassembly, especially in situations where the scaffolding needs to be frequently relocated or reconfigured. In addition, steel tube couplers are reusable, enhancing their efficiency in both assembly and disassembly. Once the scaffolding is taken apart, the couplers can be detached and utilized again for future projects. This not only reduces costs but also promotes sustainability by minimizing waste. In conclusion, steel tube couplers have a significant impact on the assembly and disassembly of scaffolding. They simplify the connection process, provide strength and stability, allow for easy detachment, and offer reusability. Their presence ensures a safe and efficient scaffolding structure, making them an indispensable component in construction projects.

Q:heyi got my scaffold (industrial) piercing done a while ago and it has had enough time to heal but unfortunatley i cant unscrew the balls on the bar help????what can i do?: yep piercers can get those things on there crazy tight. thats what happened with my labret on my lip. i finally just got mini pliers and unscrewed it. but now i realized after my friend had the same problem, surgical latex gloves give a good grip. so those might work. or else go back to the piercing place. =]

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