Scaffolding Round Steel Tube

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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

Thickness:	0.5 - 2.5 mm			Outer Diameter:	20 - 219 mm
Place of Origin:	Shandong China (Mainland)	Secondary Or Not:	Non-secondary	Application:	Structure Pipe
Technique:	ERW	Certification:	API	Surface Treatment:	Galvanized
Special Pipe:	EMT Pipe	Alloy Or Not:	Non-alloy	end:	plain end

Packaging & Delivery

Packaging Detail:	In bundle,wooden cases,non woven cloth or bags,or as required.
Delivery Detail:	DURING 25 days

Specifications

BS EN10219 scaffolding steel tube
1.W.T :0.5-2.5mm
2.O.D :20-219mm
3.Length:2--12m,

Name	BS EN10219 scaffolding steel tube
Standard	ASMEAS106 ASMESA210 ASMESA213 ASMESA335 DIN17175 GB3087 GB5310
Grade	A,B,V,T11,T12,T22,T91,St35.8,St45.8 ,20#,20G,20MnG,20MoG,15GrMoG,12Cr1MoVG
OD	20-219mm
WT	0.5-2.5mm
Length	as required
Brand	Topensea
Web Site	www.topensea.com
Package	wrapped in buandles with strips,black painting,plastic caps on both ends,according to customer's requirements
MOQ	5Ton
Delivery time	during 25 days after receiving customer's deposit
Payment	T/T L/C Paypal Western union
Advantages	1.Abundant stock and prompt delivery 2.A series of grades and specifications as per customer requirements 3.Reasonal price and honest engagement 4.We have intimate cooperation relationships with several larger shipping compernies that make

Q:How long do steel tube couplers typically last in scaffolding applications?: Steel tube couplers typically have a long lifespan in scaffolding applications. Under normal usage conditions and proper maintenance, they can last for several years. However, the actual lifespan can vary depending on various factors such as the quality of the couplers, the frequency and intensity of use, and the environmental conditions they are exposed to. Regular inspections and maintenance, including checking for any signs of wear, corrosion, or damage, can help ensure their longevity. Additionally, adhering to proper safety guidelines and load capacity limits can also help prolong their lifespan.

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:Can steel tube couplers be used for curved scaffolding structures?: Yes, steel tube couplers can be used for curved scaffolding structures. These couplers are designed to connect and secure steel tubes at various angles, allowing for flexible and customizable scaffolding configurations, including curved structures.

Q:Are steel tube couplers resistant to chemical exposure or contamination?: Steel tube couplers are generally resistant to chemical exposure or contamination due to their robust construction and material composition. Steel is known for its durability and strength, making it less susceptible to chemical damage compared to other materials. However, the level of resistance may vary depending on the specific type of chemical and the duration and intensity of exposure. In general, steel tube couplers can withstand exposure to a wide range of chemicals, including acids, alkaline substances, solvents, and oils. This resistance is due to the protective oxide layer that forms naturally on the surface of steel, which acts as a barrier against corrosive agents. Additionally, steel tube couplers are often coated with anti-corrosive materials or paints, further enhancing their resistance to chemical exposure. It is important to note that prolonged or intense exposure to certain aggressive chemicals or contaminants may still cause some damage to steel tube couplers. Therefore, it is advisable to consult the manufacturer's guidelines and consider specific chemical compatibility charts to ensure proper selection and installation of the couplers in environments with known chemical exposure. Regular inspection, maintenance, and cleaning of steel tube couplers are also recommended to minimize the risk of chemical buildup or contamination. By adhering to proper cleaning protocols and promptly addressing any signs of chemical damage or corrosion, the longevity and performance of the couplers can be maximized even in challenging chemical environments.

Q:Are steel tube couplers compatible with scaffolding access gates and openings?: Yes, steel tube couplers are compatible with scaffolding access gates and openings. Steel tube couplers are commonly used in scaffolding systems to connect steel tubes together to form the structure. These couplers are designed to securely fasten the tubes, providing stability and safety. They can be used to attach scaffolding access gates and openings to the main scaffolding structure, ensuring a secure and stable entry and exit point. It is important to ensure that the couplers are properly installed and that they are compatible with the specific size and type of steel tubes being used in the scaffolding system.

Q:Are there any specific safety precautions for working at height with steel tube couplers?: Working at height with steel tube couplers requires adherence to specific safety precautions. Consider the following important measures: 1. Training is crucial. Workers must receive proper instruction on the safe usage of steel tube couplers, including correct assembly and dismantling procedures. They should also be educated on the potential hazards associated with working at height. 2. Before commencing work, it is imperative to inspect the steel tube couplers for any indications of damage or wear. Defective or damaged couplers should not be utilized. 3. To ensure safety, workers must employ appropriate fall protection gear when working at height, such as harnesses, lanyards, and anchor points. Regular inspection and replacement of this equipment is essential. 4. To maintain stability, steel tube couplers must be firmly fastened to the tubes. It is crucial to adhere to the manufacturer's instructions and use the correct size and type of coupler for the specific application. 5. Always consider the load capacity of the steel tube couplers and ensure it is not exceeded. Overloading can result in structural failure, posing a potential hazard. 6. The structure constructed with steel tube couplers should be stable and adequately braced. Sufficient supports and bracing should be employed to prevent collapse or movement. 7. Weather conditions, such as strong winds, rain, or snow, can affect the stability and safety of working at height. It is vital to assess weather conditions in advance and take appropriate measures to ensure worker safety. 8. Clear communication is essential among workers when working at height. This includes utilizing hand signals, radios, or other methods to convey instructions and warnings. 9. Regular inspections of the steel tube couplers and the work area should be carried out to identify potential hazards or issues. Any concerns should be promptly addressed to prevent accidents. By adhering to these safety precautions, workers can minimize the risk of accidents and injuries when working at height with steel tube couplers.

Q:Are steel tube couplers resistant to vibration or shaking in scaffolding structures?: Yes, steel tube couplers are resistant to vibration or shaking in scaffolding structures. The strong and durable nature of steel makes these couplers capable of withstanding vibrations and shaking, ensuring the stability and safety of the scaffolding structure.

Q:Can steel tube couplers be used in scaffolding projects with curved or irregular structures?: Yes, steel tube couplers can be used in scaffolding projects with curved or irregular structures. Steel tube couplers are versatile and can be adjusted to fit various angles and shapes. They provide a secure and reliable connection between tubes, allowing for the construction of scaffolding systems that can adapt to different architectural designs. Whether it is for constructing scaffolding around curved buildings or irregular structures, steel tube couplers offer the flexibility and strength required for such projects.

Q:Are steel tube couplers compatible with scaffolding systems that require quick assembly and dismantling?: Yes, steel tube couplers are compatible with scaffolding systems that require quick assembly and dismantling. Steel tube couplers are widely used in scaffolding systems due to their ease of use and versatility. They are designed to connect steel tubes together securely, allowing for quick and efficient assembly and dismantling of scaffolding structures. Steel tube couplers provide a strong and stable connection, ensuring the safety and stability of the scaffolding system. Additionally, they are adjustable and can be easily tightened or loosened as needed, making them suitable for various scaffolding configurations. Overall, steel tube couplers are an excellent choice for scaffolding systems that require quick assembly and dismantling.

Q:What are the typical weight capacities of steel tube couplers in scaffolding applications?: The weight capacities of steel tube couplers in scaffolding applications can differ based on the coupler's specific type and design. However, in general, steel tube couplers used in scaffolding are engineered and tested to safely support heavy loads. Take, for instance, a standard double coupler, which is commonly employed to connect two scaffold tubes at right angles. Typically, it can bear a weight of approximately 5,000 to 6,000 pounds (2,268 to 2,722 kilograms) without any risk of failure or collapse. Likewise, other kinds of steel tube couplers, like swivel couplers and beam clamps, also possess substantial weight capacities to ensure the stability and safety of the scaffolding system. Swivel couplers, designed to connect two scaffold tubes at any angle, usually have weight capacities ranging from 4,000 to 6,000 pounds (1,814 to 2,722 kilograms). Beam clamps, which are utilized to attach scaffold tubes to steel beams, can possess weight capacities ranging from 3,000 to 6,000 pounds (1,361 to 2,722 kilograms) or potentially more, depending on the specific model and design. It is important to recognize that these weight capacities are general guidelines and may differ due to factors such as the coupler's quality, the condition of the scaffold tubes, and the overall design and arrangement of the scaffolding system. It is always advisable to consult the manufacturer's specifications and guidelines for accurate weight capacity information and to ensure the safe and proper utilization of steel tube couplers in scaffolding applications.

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