Lord Fin Tube-Two core advantages of studded tubes

The studded tubes (also called needle tube or nail head tube) is a cylindrical needle arranged in a square or hexagonal shape and welded equally on the surface of the heat exchange tube.

First studded tubes advantages

As the pin rib of the studded tubes is a cantilever structure with a compact structure, the pin rib will vibrate under the impact of the air flow, making it difficult to accumulate soot;

Secnond studded tube advantages

due to the strong turbulent flushing of flue gas, the studded tubes heat exchange element has high heat transfer efficiency and strong self ash removal capability.

The studded tubes group is especially suitable for the heat recovery boiler, oil fired boiler, gas fired boiler and oil heater with compact structure. Under the same heat exchange rate, its weight and overall dimensions have decreased significantly. Compared with other conventional enhanced heat transfer boiler tubes, the anti fouling performance of studded tubes group is greatly improved. Under the condition of very low smoke temperature, the studded tubes can still economically recover the waste heat, and has broad application prospects in heat exchange and energy conservation projects.

In the use of heat exchange equipment and chemical equipment, the studded tubes occupies the role of the main component. In the process of daily manufacturing and production, as well as regular maintenance and maintenance, the equipment is inseparable from the use of the studded tubes. Good prospects for use and promotion. The forecast results for market benefits and economic benefits are relatively clear.

The studded tubes equipment uses the welding process technology of resistance welding. The whole welding process is controlled by PLC programs, and the motors for indexing and feeding are all braking motors. The man-machine interface can effectively set the number of studded tubess. The parameters of indexing and the coefficient of compensation can be set in advance on the man-machine interface. It is set according to the requirements of different processes to ensure that the product is more guaranteed in terms of quality and precision.

Studded tubes