Construction Double Clamp Scaffolding Swivel Coupler Fixed Coupler

Product Description

Construction Double Clamp Scaffolding Swivel Coupler Fixed Coupler

Product Description

We are a professional factory specializing in the production of construction scaffolding couplers, including double clamp swivel couplers and fixed couplers. Manufactured with high-quality steel and precise forging process, our scaffolding fittings feature high strength, strong bearing capacity, anti-slip and anti-rust performance. The swivel coupler allows flexible angle adjustment, while the fixed coupler ensures firm and stable connection, perfectly matching various construction scaffolding assembly needs. Strict quality testing guarantees compliance with international construction safety standards. We support bulk supply and customized services with factory direct prices. Global buyers are welcome to contact us for quotes and long-term construction project cooperation!

Product features

Features of our Pressed scaffolding coupler:

Our scaffolding clamps are of high quality and high loading capacity , ensuring safe use and OEM is available.

Used for indoor and outdoor scaffolding pipe connections , in all kinds of construction projects.

Easy to use , only need a wrench to fix and disassemble.

Galvanized surface allows the products to be kept outdoors for many years without rusting.

Fixed couplers are essential mechanical connectors designed to join two tubes, pipes, or structural members at a fixed angle - most commonly 90 degrees - in a rigid and secure manner. Unlike swivel or adjustable couplers that allow angular movement, fixed couplers provide a permanent, non-adjustable connection that delivers superior structural stability and load-bearing capacity. This makes them critical components in scaffolding systems, truss structures, pipe support frameworks, and various industrial applications where precise, fixed geometry is required.

Product Parameters

 

Product Name	Pressed Scaffolding Coupler
Material	Q235
Standard	BS1139,EN74,JIS G3444
Type	JIS Standard
Color	Silver Color or Golden Color
Outer Diameter	48.3mm,48.6mm
Surface	Electro Galvanized,Hot Dipped Galvanized
Usage	Tube and couplers scaffold system
Packing	Steel or wooden Pallet
Production Ability	2,000 tons per month

Pressed sturdy material
The coupler is based on the EN74/BS1139 standard and uses Q235 grade steel, which is very strong, so it can be used for a long time.

Stable bolts
The standard part bolts are 8.8 grade high-strength bolts, which have better wear resistance and resistance to breaking, and the risk of cracking or deformation is minimized.

Strong anti-skid performance 
During the production process, we added a layer of anti-skid pattern to the surface of the connecting steel pipe and the coupler. The bonding area is large, which reduces the hidden danger of the steel pipe slipping.

Flexible and robust connection 
The connection with strong drop resistance ensures that the fasteners can always be fixed.It is firm when the steel pipe is displaced, preventing the possibility of the steel pipe from slipping off.

Company Profile

 

          (1) This sheet metal products is our customed made stamping parts, it's processed by punching
           machine through stamping tooling, the subsequent process of the staming product make of sheet 
           metal is finished by tapping, debur, chamfer, riveting, anodised, packing, the OEM metal stamping 
           products,sheet metal bracket can be used as medical instruments, medical apparatus hardware 
           mounting brackets.

          (2)We are a professional metal manufacturing factory for sheet metal parts, stamping parts is 
           our featured product, we are specilizing in designing and manufacturing all kinds of high quality 
           stamping product made of sheet metal, we have a lot of advanced equipments and a nice 
           team who can use solidworks, CAD etc, professionally to produce sheet metal precision 
           stamping products.

          (3) Any OEM/ODM are available! We have 13 years professional experience of metal especially 
           for sheet metal products, metal stamping parts and CNC parts manufacturing, hardware 
           accessories.

          (4) Before mass production, we offer pre-production samples of the sheet metal fine stamping 
           product and all other sheet metal stamping parts for customer final confirmation.

Packaging & Shipping

Packing:

1. Generally, the total net weight of loaded container is 22 tons to 26 tons, which need be confirmed before loading.
2. Different packages are used for different products: 
---bundles: timber beam, steel props, tie rod, etc.
---pallet: small parts will be put in bags and then on pallets.
---wooden cases: it is available on customer's request.
---bulk: some irregular goods will be loaded in bulk in container.
Delivery:
1. Production: For full container, normally we need 20-30 days after receive customer's down payment.
2. Transportation: It depends on the destination charge port.
3. Negotiation is needed for special requirements. 
 

Advantages

• Versatility and Adaptability: Scaffold couplers offer exceptional adaptability to any building situation-high or low, inside or outside, round or straight, standard or irregular shapes. They enable the construction of custom scaffolding layouts that can be tailored to complex architectural constraints and varying site conditions.

• Quick Installation and Dismantling: Compared to traditional nut-and-bolt couplers, modern designs (such as over-center lever mechanisms) allow for faster, tool-efficient fastening and unfastening, reducing erection and dismantling times. This speed translates directly to labor cost savings.

• Reusability: Scaffold couplers are designed for repeated use across multiple projects. High-quality steel bodies with corrosion-resistant coatings support demanding site reuse without compromising performance.

• Cost-Effectiveness: By enabling a modular tube-and-coupler system, these components reduce the need for custom-built frames. The system's high reusability and relatively low component cost (despite being more labor-intensive than some systems) provide strong economic returns.

• Safety and Reliability: Properly designed couplers prevent tube slippage and maintain structural integrity under load. Standards like EN74-1 classify couplers by strength and stiffness, ensuring predictable, safe performance.

Benefits (The "Good" They Deliver)

• Enhanced Structural Integrity: Scaffold couplers ensure tight, reliable connections between tubes, which is vital for constructing safe, load-bearing frameworks that protect workers at height.

• Flexibility in Design: Couplers allow scaffolders to create connections at virtually any angle (especially with swivel couplers), providing the freedom to build around obstacles or for specialized applications like diagonal bracing and pitched supports.

• Labor Efficiency: Quick-action couplers significantly speed up the scaffolding process, enabling faster project turnaround and reducing the physical strain on workers compared to old bolted systems.

• Peace of Mind: When manufactured to recognized standards (e.g., EN74-1), couplers provide site managers with assurance of slip resistance and failure loads, which simplifies safety inspections and regulatory compliance.

         You can look through our website to find your interest or email your any questions
          through below approach! We will reply to you within 12 hours.