Connection piece with joint SPC D180-D180 (M/M) for ducting

SPC connection piece with joint D180-D180 (M/M) is a ducting component designed to join two circular ducts with a nominal diameter of 180 mm using male-to-male ends. The part integrates a hinged joint that allows angular adjustment between connected duct sections, enabling accurate alignment during installation in ventilation and HVAC air distribution systems for residential and commercial applications.

Advantages

The hinged joint provides controlled flexibility to compensate for small misalignments and directional changes without the need for additional fittings. Constructed for compatibility with standard 180 mm circular ducts, this connection piece simplifies installation by offering a direct male-to-male interface and reduces the number of separate adapters required. Its design supports reliable airflow continuity and straightforward mechanical connection in duct runs.

Suitable for

• Joining two 180 mm circular duct sections where an adjustable angle is needed
• Residential ventilation systems and extractor fan ducting
• Commercial HVAC installations requiring compact joints with angular adjustment
• Retrofit projects where ducts must be realigned without replacing long sections

Key specifications

• Connection type: male-to-male circular duct ends
• Nominal diameter: 180 mm
• Feature: hinged joint allowing angular adjustment between sections
• Application: air distribution in ventilation and HVAC systems
• Compatibility: designed for use with standard 180 mm round ducts

How to use

Measure and prepare the duct ends to ensure they are clean and free from burrs. Insert each male end of the connection piece into the corresponding female section or into ducts designed to accept a male end, then secure the joint with the appropriate clamps or fasteners according to local practice. Adjust the hinge to the required angle before final tightening to achieve correct alignment and maintain continuous airflow. Verify the mechanical connection and seal as part of system commissioning.

Usage recommendations

Use corrosion-resistant clamps or fasteners appropriate to the duct material and environment. Avoid exceeding intended angular range of the hinged joint to prevent deformation. Inspect the connection for leaks and secure attachment after initial operation and during routine maintenance.