Expanded Necks

Expanded Necks – Precision-Fit Connections for Metal Bellows

At Connectall LTD, we supply Triad Bellows expanded necks, engineered by mechanically expanding the ends of metal bellows to match the diameter of adjoining pipes or fittings. This process provides a precise fit, easier assembly, and reduced installation time, ensuring efficient integration into custom bellows assemblies.

Key Features of Expanded Necks:

Precision Expansion – mechanically expanded ends deliver an exact match to pipe or fitting diameters.

Simplified Installation – reduces alignment issues and weld preparation time.

Reliable Connections – ensures a secure, leak-free weld for long-term performance.

Custom Configurations – available to meet a variety of project-specific connection requirements.

Applications:

Expanded necks are widely used in industrial piping systems, power generation, chemical processing, HVAC, and marine exhaust applications, where precision, reliability, and efficiency are essential.

Why Choose Connectall LTD?

With Connectall’s technical expertise in expansion joints and custom bellows assemblies, we provide best-value solutions like expanded necks that enhance system performance, reduce installation costs, and extend service life.