Black Scaffolding 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 - 20 mm			Outer Diameter:	20 - 660 mm
Place of Origin:	TIA,Tianjin China(Mainland) China (Mainland)	Secondary Or Not:	Non-secondary	Application:	Structure Pipe,fluid pipe, oil pipe, gas pipe
Technique:	ERW	Certification:	BV	Surface Treatment:	painting
Special Pipe:	Thick Wall Pipe	Alloy Or Not:	Non-alloy	color:	black
certificate:	ISO9001	Key word:	black steel pipe	Thicknss tolerance:	-/+3%
Payment:	T/T L/C	pipe end:	plained end or bevelled end	Packaging Detail:	in bundles,knit bags, plywood box and so on
Grade:	20#,A53(A,B),A106(B,C),A333,St37,St52,Q235,Q345,Q195,10#-45#,A53-A369,ST35-ST52,Q195-Q345	Standard:	BS 1387,BS EN10025,BS 4568,BS EN 39,BS EN10217,GB/T 3091-2001,ASTM A106-2006,ASTM A53-2007,BS,GB,ASTM

Packaging & Delivery

Packaging Detail:	1) Bundle, 2) In Bulk 3) Bags 4) Clients' Requirements
Delivery Detail:	within 10-15 days after receipt deposit or irrevocable LC

Specifications

black scaffolding steel tube
1. OD: 21.3mm---------219.1mm
Thickness: 1.0mm-------10mm
2. Length: 5.

First: Company introduce

We are Professional manufacturer for GALVANIZED PIPE,ERW SQUARE HOLLOW SECTION,BLACK PIPE.

Founded on May 1st,2005,situated in Xizhaizhuang Town Industrial Estate,Tianjin..Thanks to good quality and a great veriety,our products are very popular among new and old customers and are export to such regions and countries as Southeast Asia and Middle East.

Second: Product Information

Black steel pipe/tubes

1. OD: 20mm-----219mm WT:2.0mm----10mm

2. Tolerance: Thinckness,+/-0.05mm; Length,+/-10mm

3.Material: S235JR

4.Standard: ASTM/BS/GB/DIN

5.Surface: Varnish

6.Moq: 5ton

7. Usage: Greenhouse,Scaffold,highway,bridge

8.Payment:30%T/T advance+70%upon presentig shipping documents.

9. Trade Terms: CFR,CIF,FOB

Third: Size

Stock erw steel pipe

O.D (inch)	W.T.(mm)
1/2”	1.4--2.75
3/4”	1.4--2.75
1”	1.4--3.5
1-1/4”	1.4--3.5
1-1/2”	1.4--3.75
2”	1.4--4.0
4”	1.4--5.75
5”	1.4--7.75
6”	1.4--7.75
8”	2.75--11.75

Q: Can steel tube couplers be used for scaffolding support beams or ledgers?: Absolutely, scaffolding support beams or ledgers can indeed utilize steel tube couplers. In the construction industry, it is quite common to employ steel tube couplers for securely joining scaffolding tubes together. These couplers ensure a robust and reliable connection between the tubes, guaranteeing stability and safety for the scaffolding structure. Specifically designed to endure heavy loads and provide a rigid connection, these couplers are perfectly suitable for supporting beams or ledgers in scaffolding systems. Furthermore, the installation and removal of steel tube couplers are hassle-free, allowing for flexibility and adaptability in scaffolding construction. In summary, steel tube couplers are an indispensable component in scaffolding systems and can be effectively utilized for supporting beams or ledgers.

Q: Can steel tube couplers be used in conjunction with other scaffolding accessories?: When using other scaffolding accessories, steel tube couplers can be utilized. In scaffolding systems, steel tube couplers are frequently employed to connect steel tubes, resulting in a stable and secure structure. These couplers are versatile and can be combined with a variety of scaffolding accessories, including scaffold planks, diagonal braces, toe boards, and guardrails. By attaching these accessories to the scaffolding structure, safety and functionality are improved. To maintain the integrity and stability of the scaffolding system, it is crucial to ensure that the couplers and accessories are compatible and correctly installed in accordance with the manufacturer's instructions and industry standards.

Q: Can steel tube couplers be used for both lightweight and heavy-duty scaffolding?: Yes, steel tube couplers can be used for both lightweight and heavy-duty scaffolding. Steel tube couplers are designed to provide a secure connection between the scaffolding tubes, regardless of the load or weight capacity required. They are versatile and can be used for various scaffolding applications, making them suitable for both lightweight and heavy-duty scaffolding projects.

Q: How often should steel tube couplers be inspected for damage or wear?: Steel tube couplers should be inspected for damage or wear regularly, ideally on a quarterly basis. However, the frequency of inspections may vary depending on the specific usage and conditions the couplers are exposed to. In high-traffic or harsh environments, more frequent inspections, such as monthly or even weekly, should be considered. It is essential to prioritize safety and ensure that any potential issues with the couplers are detected early on. Regular inspections allow for timely repairs or replacements, minimizing the risk of accidents or failures. Additionally, adhering to manufacturer recommendations and industry standards can provide guidance on the recommended inspection frequency for steel tube couplers.

Q: How do steel tube couplers contribute to the overall stability of a scaffolding structure during construction activities?: Steel tube couplers are essential components in scaffold structures as they provide crucial stability by connecting and securing the steel tubes together. These couplers ensure that the tubes are firmly attached, eliminating any movement or displacement that could compromise the overall stability of the scaffolding structure. By maintaining a strong and rigid connection between the tubes, steel tube couplers contribute significantly to the overall safety and stability of the scaffold, allowing construction activities to be carried out with confidence and without the risk of collapse or accidents.

Q: Are steel tube couplers reusable in scaffolding?: Yes, steel tube couplers are reusable in scaffolding. Steel tube couplers, also known as scaffolding clamps or scaffold fittings, are designed to securely connect steel tubes in scaffolding structures. They are made of high-quality steel and are built to withstand heavy loads and provide stability to the scaffolding system. These couplers can be easily dismantled and reassembled, making them reusable for multiple construction projects or different sections of the same project. However, it is important to ensure that the couplers are inspected for any damage or wear before reuse to guarantee the safety and reliability of the scaffolding structure.

Q: Are steel tube couplers resistant to corrosion and weather conditions?: Generally, steel tube couplers exhibit resistance to corrosion and weather conditions. Steel, renowned for its durability and strength, is a dependable material for numerous applications, including couplers. Nevertheless, the degree of resistance may differ depending on the type of steel utilized and the installation environment of the couplers. Certain steel tube couplers undergo coating or galvanization to offer supplementary safeguard against corrosion and weathering. Moreover, maintaining and inspecting these couplers regularly can aid in guaranteeing their endurance and efficacy in diverse weather conditions.

Q: Are steel tube couplers compatible with scaffolding systems from different manufacturers?: Most scaffolding systems from various manufacturers can be used with steel tube couplers, as these couplers adhere to standard dimensions and specifications set by industry organizations like the National Access and Scaffolding Confederation (NASC) and the Occupational Safety and Health Administration (OSHA). These regulations guarantee that steel tube couplers can be interchanged between different manufacturers' scaffolding systems, given they meet the industry's standards. Nonetheless, it is advisable to refer to the specific manufacturer's guidelines and specifications for proper compatibility and safety assurance.

Q: How do steel tube couplers affect the assembly and disassembly process of scaffolding?: Steel tube couplers play a crucial role in the assembly and disassembly process of scaffolding. These couplers are used to connect and secure the tubes together, ensuring a stable and safe structure. Firstly, steel tube couplers simplify the assembly process of scaffolding by providing a quick and efficient way to connect the tubes. These couplers are designed to fit perfectly onto the tubes, allowing for a secure connection without the need for welding or other complex techniques. This makes the assembly process faster and easier, saving both time and effort. Moreover, steel tube couplers provide a high level of strength and stability to the scaffolding structure. As these couplers are made from high-quality steel, they have the ability to withstand heavy loads and provide a sturdy framework. This is particularly important in construction projects where the scaffolding needs to support workers, equipment, and materials at various heights. In terms of disassembly, steel tube couplers simplify the process by allowing for easy detachment. Unlike other connecting methods, such as welding or bolting, couplers can be easily removed without causing damage to the tubes. This makes the disassembly process faster and more convenient, especially when scaffolding needs to be frequently moved or reconfigured. Additionally, steel tube couplers are reusable, which adds to their efficiency in the assembly and disassembly process. Once the scaffolding is disassembled, the couplers can be detached and used again for future projects. This not only reduces costs but also contributes to sustainability by minimizing waste. Overall, steel tube couplers significantly affect the assembly and disassembly process of scaffolding by simplifying the connection process, providing strength and stability, allowing for easy detachment, and offering reusability. Their presence ensures a safe and efficient scaffolding structure, making them an essential component in construction projects.

Q: Can steel tube couplers be used in outdoor scaffolding projects?: Yes, steel tube couplers can be used in outdoor scaffolding projects. Steel tube couplers are commonly used in scaffolding construction due to their strong and durable nature. They are designed to securely connect steel tubes together, providing a reliable and stable structure. When used in outdoor scaffolding projects, steel tube couplers offer several advantages. Firstly, they are resistant to corrosion, which is crucial when exposed to the elements. This ensures the longevity and safety of the scaffolding structure, even in harsh outdoor conditions. Additionally, steel tube couplers are easy to install and dismantle, making them convenient for outdoor projects that may require frequent adjustments. They provide a strong connection between steel tubes, allowing for a stable and secure scaffolding platform for workers to perform their tasks. It is important to ensure that the steel tube couplers used in outdoor scaffolding projects meet the necessary safety standards and regulations. Regular inspections and maintenance should also be conducted to ensure the integrity and safety of the scaffolding structure throughout the duration of the project.

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