Exhaust bellows and exhaust expansion joints: Exhaust units certainly are a essential part of any industrial process that should eliminate harmful emissions like carbon dioxide. Exhaust bellows and exhaust expansion joints mitigate motion, vibration along with other stresses from these large-powered units.
Titanium: Titanium is a lightweight and robust content that is very immune to corrosion. It's got exceptional overall flexibility and is commonly Utilized in cryogenic and substantial-vibration applications.
Stainless steel, Inconel, and Hastelloy are generally used metals in expansion joints which offer fantastic corrosion resistance. However, the success of such materials depends on the particular corrosive natural environment.
Penetrant Tests (PT ) – often known as liquid penetrant inspection (LPI) or dye penetrant testing – relies over the Attributes of surface area wetting and capillary motion, which causes a liquid to rise when confined to a small surface area openings/ defects.
To compensate for that stiffness of chrome steel, FlexCom’s crew meticulously engineers the spring charge of the metal bellows based upon your one of a kind application. For relieve in installation, we personalize the mounting flanges to the bolt sample employing possibly set or floating cage nut configurations.
In addition, the end fittings and welds Employed in the construction from the expansion joint should also have the option to resist the superior temperatures.
Warmth is probably the greatest sources website of strain in ductwork, causing metallic factors to develop and become misaligned. FlexCom types and builds get more info custom metal bellows to compensate for top temperatures as much as 2500°F. Strain
Lateral.Two adjacent duct flanges shift nearer or farther away from each more info other, metallic bellows perpendicular on the joint’s longitudinal axis.
is definitely an assembly designed to absorb axial motion whilst the tension thrust is well balanced by way of tie rods.
The precise tests and inspection procedures utilised will depend upon the requirements of the application as well as standards established by regulatory bodies.
Automotive marketplace: Metal bellows are used in automotive exhaust programs to soak up thermal expansion and contraction attributable to modifications in temperature.
A hinged expansion joint is undoubtedly an assembly designed to soak up angular rotation during the plane perpendicular towards the hinge pins
Sure, metal expansion joints can be utilized in large-temperature programs. The maximum temperature that metal expansion joints can stand up to is dependent upon various components like the form of metal utilised, the design from the expansion joint, and the specific software prerequisites.
Deciding upon the appropriate materials for metal bellows and expansion joints is vital to make sure These are sturdy and responsible in certain field programs. Below are a more info few elements to think about when picking out the fabric: