Large Diameter Metal Bellows

Large-Diameter Metal Expansion Joints – Engineered for Maximum Flexibility

At Connectall LTD, we supply Triad Bellows custom large-diameter metal expansion joints with stainless steel bellows up to 110 inches in diameter. Designed to manage significant thermal expansion and contraction in large-scale piping systems, these expansion joints deliver flexibility, stress reduction, and long-term reliability.

Key Features of Large-Diameter Bellows:

Massive Size Capability – stainless steel bellows available up to 110” diameter for oversized piping systems.

Thermal Expansion Control – absorbs movement to protect piping, equipment, and structural supports.

Built to EJMA Standards – designed and manufactured in compliance with Expansion Joint Manufacturers Association (EJMA) guidelines for proven reliability.

Durable Stainless Steel Construction – resists high temperatures, corrosion, and demanding operating conditions.

Custom Engineering – tailored to exact specifications, including end connections, cycle life, and movement requirements.

Applications:

Large-diameter metal expansion joints are trusted in:

Power Generation Plants – handling steam and exhaust system expansion.

Industrial Exhaust Systems – managing hot gas movement in large-scale operations.

HVAC & Ventilation Systems – compensating for thermal growth in major ductwork installations.

Why Choose Connectall LTD?

With Connectall’s technical expertise and Triad Bellows’ precision engineering, we deliver best-value custom solutions that ensure system efficiency, reduced downtime, and long-term performance in the most demanding industrial environments.