EGR & Bellows

EGR tube assembly carries unburnt gas vapors from the exhaust manifold chambers to the intake manifold and is reintroduced into the engine firing sequence. It is used in conjunction with catalytic converter for better performance. It also enhances the life of critical engine moving parts. The gases are cooled before they are fed back. The typical external EGR tube is mounted between the exhaust manifold or crossover pipe and the EGR control valve. Because the gas temperatures can exceed 650ºC. (1200ºF), the resulting thermal expansion loads on the tube can cause early valve, tube, or manifold failure. We manufacture a wide range of SS Bellow Hose pipes that is extensively used in different industries. The high grade stainless steel used in the fabrication of these tubes ensure that these are resistant to corrosion, highly robust and durable. SS bellows can withstand high pressure flow of fluids.