BS1139 Scaffolding Pipe
BS1139 HDG (Hot-Dip Galvanized) scaffolding pipes are an essential component in constructing safe and reliable scaffolding structures. These pipes adhere to the British Standards Institution's BS1139 specification, ensuring their durability and versatility in various construction projects. The pipes undergo a rigorous hot-dip galvanization process, which imparts a layer of protective zinc coating on their surface, preventing corrosion and enhancing their overall longevity.
The use of BS1139 HDG scaffolding pipes in construction provides numerous benefits, including their high load-bearing capacity, ease of assembly, and cost-effectiveness. They are suitable for both indoor and outdoor applications and can withstand harsh weather conditions. In addition, their galvanized coating ensures that they remain rust-free and maintain their structural integrity throughout their usage.
Product Specification
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Property of BS1139 Scaffolding Pipe |
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Outer Diameter: |
42mm;48.3mm;48.6mm;60.3mm |
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Thickness: |
1.8-4.0mm |
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Steel Grade: |
Q235,Q345,STK400,STK500,S235JR,S275JR |
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Standard: |
BS1139;BS EN39-2001;JIS G3444-2004 |
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Surface: |
Hot Dip Galvanized;Pre-galvanized;Black,Painted;Threaded |
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Available Size |
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Outer Diameter(mm) |
Wall Thickness(mm) |
Length (m) |
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48.3-48.6 |
1.8-2.5 |
0.3-12 |
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48.3-48.6 |
2.75 |
0.3-12 |
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48.3-48.6 |
3 |
0.3-12 |
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48.3-48.6 |
3.2 |
0.3-12 |
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48.3-48.6 |
3.6 |
0.3-12 |
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48.3-48.6 |
3.8 |
0.3-12 |
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48.3-48.6 |
4 |
0.3-12 |
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42.3 |
2.0-4.0 |
0.3-12 |
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60.3 |
2.0-4.0 |
0.3-12 |
Production
The production of HDG scaffolding pipes is a complex process that involves multiple steps. Each step is carefully executed to ensure the production of high-quality and durable pipes. The following is a brief overview of the production flow of HDG scaffolding pipes.
Firstly, a welded pipe inspection is conducted to ensure that the pipes are in good condition and meet the required specifications. Any defects or irregularities are identified and addressed at this stage. After this, the pickling process is carried out to remove impurities from the surface of the pipes.
Next, the pipes are washed and coated with a solvent to prepare them for the hot galvanizing process. The pipes are then aligned and dried before being subjected to the hot galvanizing process. This involves dipping the pipes into molten zinc to create a protective layer on their surface.
Finally, the pipes are packaged and undergo a final inspection to ensure that they meet the required standards. This includes checking for any defects or irregularities that may have occurred during the production process.
Overall, the production flow of HDG scaffolding pipes is a comprehensive process that involves several steps. Each step is crucial in ensuring the production of high-quality and durable pipes that can withstand the rigors of heavy-duty construction work. By following this production flow, manufacturers can produce scaffolding pipes that are reliable, safe, and effective for use in construction projects.
Packing and Loading
The galvanized scaffolding pipe is packaged in a way that ensures it remains intact during transportation and storage. The bundle contains 61 pieces that are tightly secured with 8 steel straps. This ensures that the pipes do not shift or move around, preventing any damage during transportation.
The careful packaging of the galvanized scaffolding pipe is a testament to the quality of the product. The manufacturers take pride in their work, which is why they spare no effort in ensuring that the pipes are delivered to the customers in perfect condition.
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