Specifications
Brand Name :
Duorui
Model Number :
48.3mm
Certification :
ISO
Place of Origin :
China
MOQ :
100 pcs
Price :
$0.38~0.1.58/pcs
Payment Terms :
L/C, D/A, D/P, Western Union, T/T, Western Union, MoneyGram
Supply Ability :
500000 Pcs/mouth
Delivery Time :
3~8days
Packaging Details :
woven bag + pallet
Material :
Q235/Q245
Types :
Pressed, Forged
Color :
Sliver/Golden
Package :
Pallet
Features :
High Strength, Durable, Easy to Install
Usage :
Connecting Two Scaffolding Tubes
Connection Type :
Bolted
Oem Service :
Available
Surface Treatment :
Galvanized
Standard :
BS1139/EN74-1
Description

Pressed/Forged BS1139/En74 Fixed/Swivel Scaffolding Pipe Tube Coupler

In the construction industry, scaffolding couplers are essential for building everything from small residential houses to large-scale commercial and industrial complexes. They facilitate the construction of multi-level platforms at various heights, providing workers with a safe space to carry out tasks such as bricklaying, painting, window installation, and electrical work. For instance, in high-rise building construction, scaffolding couplers enable the creation of a continuous and sturdy structure capable of supporting the weight of workers, heavy materials, and equipment.

Material
Q235/Q345
OEM available
Size 48.3mm
​Surface Electro-galvanized, hot-dip galvanized, or painted
​Packaging Bag or steel pallet
​Certifications EN 74, BS 1139

Core Advantages
Scaffolding couplers offer distinct benefits that enhance safety, efficiency, and cost-effectiveness:

  • ​Superior Structural Integrity:
    Made from forged or cold-pressed Q235 steel, couplers exhibit exceptional resistance to deformation and breaking under heavy loads. Their design eliminates weak points, ensuring uniform stress distribution and long-term durability

  • ​Anti-Slip Performance:
    The enlarged contact area between couplers and tubes minimizes slippage risks, even in dynamic or high-vibration environments. This feature is critical for maintaining scaffold stability and worker safety

  • ​Corrosion Resistance:
    Galvanized coatings (electro or hot-dip) protect against rust and environmental degradation, making couplers suitable for outdoor use in harsh conditions like coastal areas or chemical plants

  • ​Flexibility and Customization:
    Manufacturers offer OEM services, allowing adjustments in size, surface treatment, and packaging to meet project-specific requirements. Couplers comply with multiple international standards (e.g., EN, BS, OSHA), ensuring global applicability

By combining robust engineering with adaptable design, scaffolding couplers remain indispensable in modern construction, balancing safety, versatility, and economic efficiency. For detailed technical drawings or region-specific certifications, consult suppliers directly

Pressed / Forged BS1139/En74  Fixed / Swivel Scaffolding Pipe Tube CouplerPressed / Forged BS1139/En74  Fixed / Swivel Scaffolding Pipe Tube Coupler

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Pressed / Forged BS1139/En74 Fixed / Swivel Scaffolding Pipe Tube Coupler

Ask Latest Price
Brand Name :
Duorui
Model Number :
48.3mm
Certification :
ISO
Place of Origin :
China
MOQ :
100 pcs
Price :
$0.38~0.1.58/pcs
Contact Supplier
Pressed / Forged BS1139/En74  Fixed / Swivel Scaffolding Pipe Tube Coupler
Pressed / Forged BS1139/En74  Fixed / Swivel Scaffolding Pipe Tube Coupler
Pressed / Forged BS1139/En74  Fixed / Swivel Scaffolding Pipe Tube Coupler
Pressed / Forged BS1139/En74  Fixed / Swivel Scaffolding Pipe Tube Coupler

Zhengzhou Duorui enterprise Co., Ltd

Verified Supplier
6 Years
henan, zhengzhou
Since 2014
Business Type :
Manufacturer, Exporter, Trading Company
Total Annual :
5000000-8000000
Employee Number :
25~50
Certification Level :
Verified Supplier
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