Different pipes are located in different environments and required temperatures, and the electric heat trace models used are also different. For example, self-limiting temperature electric heat trace models have basic type, reinforced type, explosion-proof type, etc., constant power electric heat trace has parallel type, series type, etc., the following will introduce you to several pipelines commonly used # electric heat trace #.
Household water pipe electric heat tracing
Household water pipes: family water is the guarantee of people's normal life, and with the advent of winter, especially in the northern region, water pipes are prone to freeze and blockage, and do not melt for a long time, and even cause water pipes to freeze and crack, seriously affecting people's normal life. Since only simple frost protection is required for household water, a basic self-limiting electric heat trace is recommended.
Tank electric heat tracing
Petrochemical industry pipeline: petrochemical industry long-distance pipeline, in the transportation process heat will be lost, temperature will drop, and cause oil solidification to block the pipeline, in order to avoid this problem, need to take a uniform heat tracing, heat tracing efficiency and no contact with the substance of the measures, while considering the particularity of petrochemical pipelines, it is recommended to use anti-corrosion explosion-proof constant power electric tracing, which can improve the safety in use.
Electric heat tracing in the petrochemical industry
Chemical industry pipelines: water and other liquid medium pipelines in the chemical industry will freeze when the temperature is low, and for these pipelines that are not easy to freeze, the use of professional electric heat tracing insulation in the chemical industry is essential. There are many models of chemical professional electric heat tracing, and it is necessary to determine the model according to the needs of users, and at the same time need to consider the particularity of the chemical industry environment, ordinary electric heat trace is difficult to meet the needs of its pipeline insulation and antifreeze, so it is recommended to use explosion-proof and anti-corrosion series of electric heat trace products for pipelines in the chemical industry, which can not only improve the safety of chemical pipelines, but also extend the service life of electric heat tracing.
