テクネ商事 Product Lineup

The PETOROVAL tube insert is a device installed inside the tubes of heat exchangers, designed to reduce fouling and maintain higher performance of the heat exchanger through turbulence effects and mechanical effects that create vibrations. 【Main Effects】 - Maintains the performance of the heat exchanger for a longer period. - Extends the operating time of the heat exchanger. - Contributes to an increase in heat exchange efficiency and energy savings. - Prevents wear inside the tubes. Additionally, we design and manufacture the inserts to fit the size/specifications of your heat exchanger. *For more details, please contact us or download the catalog.

We will conduct diagnostics of heating furnaces using infrared cameras by the specialized team from Petroval, France. We will provide immediate technical feedback based on the insights from the infrared diagnostics deployed by the company around the world. Infrared thermography is a non-destructive testing method that measures surface temperature using infrared cameras, checking the temperatures of industrial equipment such as refineries and petrochemical plants. By adjusting the wavelength through filters, we accurately measure the temperature of the target object through the flame of the burner. The measurable temperature can reach up to 1500°C, with measurement tolerances of ±5°C for 450°C to 650°C and ±10°C for 700°C to 900°C. The goal of Petroval's infrared specialist team is to discover potential limits occurring within the furnace, such as combustion, tube limit temperatures, tube damage, and heat flux distribution, and to provide immediate technical feedback based on the insights from infrared diagnostics deployed worldwide. *For more details, please contact us or download the catalog.*