Corrugated Stainless Steel Tubing

Corrugated Stainless Steel Tubing is stainless steel tubes with helical groove obtained from a plain tube by cold forming. The quantity of Helix and Angle could be designed to optimize the heat transfer performance.

Corrugated Tube designed for shell and tube heat exchangers Characteristicas:

1. High efficiency of heat transfer coefficient in corrugated tube heat exchanger.
2. Similiar with normal tubes without dead zone.
3. Lower exchange area in corrugated tube heat exchanger.
4. Lower fouling in corrugated tube heat exchanger.Because of the self-cleaning effect provided by the higher fluid turbulence.
5. Shorter residence times of heat exchanger, because we need’t stop to clean the corrugated heat exchanger. 6. Longer running times with corrugated tube in corrugated tube heat exchanger.
7. Increasing fluid turbulence when flowing through, its means that turbulent flow can take place even with low Reynolds number. In fact, while for a plain surface tube the transition regime between laminar and turbulent flow is around 2000-2500, in corrugated tube this transition can be located close to Reynolds 500.

Corrugated Stainless Steel Tubes Application:

Stainless Steel Corrugated Pipe Can be used to connect the form of tube soft and flexible, with good defensive displacement and vibration and noise reduction and other notable features. High and low temperature resistant hose (-196°C – +420°C), high pressure, a wide range of transmission media can work under high pressure hot water delivery temperature , high temperature steam , compressed hot air, oil, organic solvents, corrosion Liquid gas and other media , are widely used

Corrugated Stainless Steel Tubing Marking:
Corrugated Stainless Steel Tubing shall be clearly stencil with mill mark. The marking shall include: Donghao Stainless Steel or brand, the specification number, and grade, the condition, hot finished or cold finished, and the wall designation, minimum wall or average wall, heat number and heat treatment lot identification.

Corrugated Stainless Steel Tubing Drawing

Aerospace, petroleum, chemical industry, metallurgy, shipbuilding, mining, electricity, construction, medicine, food, vacuum equipment and various gas heat exchanger pipe and so on.Process liquid or gas coolingProcess or refrigerant vapor or steam condensingProcess liquid, steam or refrigerant evaporationProcess heat removal and preheating of feed waterThermal energy conservation efforts, heat recoveryCompressor, turbine and engine cooling, oil and jacket waterHydraulic and lube oil cooling.