Metallic expansion joints through which hot dust circulates from the exchange tower of a furnace. Manufactured in carbon steel with a detachable inner sleeve of great thickness in refractory stainless steel.
In this area, terminology can be confusing, often with no universally accepted meaning. We tend to use the following definitions, but the terms "bellows" and "expansion joint" are often considered interchangeable: Expansion joint: an expansion joint is a complete unit…
Most large transport vessels use internal combustion engines or gas turbines for propulsion. These reciprocating engines generate large amounts of vibration, which must be controlled to prevent damage to the engine and exhaust system. The best way to avoid vibration-induced…
Our rubber expansion joints absorb thermal expansion, reduce vibration and noise. Our type ERV-GS is flame resistance so it is suitable for the installation in ship engine rooms, approved to the “Marine Equipment Directive”. Download the brochure.
The terms can be confusing since there is no universally accepted meaning. We usually use the following definitions, but the terms "bellows" and "expansion joint" are generally considered interchangeable: Expansion joint: An expansion joint is a complete unit with metal,…
To design or select a metallic expansion joint, we need to know: nominal diameter, type of ends/connections, service, temperature, pressure and required movements. Besides, the requirements for external elements/accessories can also be specified: tie rods, hinges, gimbals, internal lining, external…
To identify an existing expansion joint, we need to know the following: nominal diameter, total length and type of connections, in addition to the application and conditions, temperature, pressure, fluid and movements required if known. To help identify the expansion…
Bellows manufactured by the "roller lamination" system In this process forming of the metal bellows by the mechanical disk system (rollers), the rolling tools are milling the waves in the cylinder. Bellows manufactured by the expanded system. The bellows manufactured…