As a new generation of heating and insulation products. When heating and antifreezing are carried out for pipelines and equipment in different areas, the demand for electric heating cables is also different.
According to the different structures of the outer sheath material of heating cables, we can divide electric heating cables into ordinary type, explosion-proof type, anti-corrosion type, explosion-proof and anti-corrosion type, etc. The outer sheath materials of these models are different.
Ordinary electric heating cables generally use polyolefin (PVC), which is a polymer material with relatively small molecular structure density, non-flammable, high strength, resistance to climate change and excellent geometric stability.
Explosion-proof electric heating cables are covered with a metal shielding layer on the basis of ordinary electric heating cables.
The outer sheath of the metal shielding layer of the electric heating cable, plus the outer sheath of the metal shielding layer, can also be grounded to play the role of grounding protection, effectively reduce static electricity, and can also reduce the harm caused by static electricity, and effectively reduce the possibility of explosions in dangerous areas.
Moreover, the metal shielding layer of explosion-proof heating also provides good mechanical properties for the electric heating belt, which can effectively protect the damage of the electric heating belt by external factors and improve the service life of the electric heating belt.
Explosion-proof and anti-corrosion electric heating belt, it is an explosion-proof shielding electric heating belt with an anti-corrosion layer (F46 fluoroplastic), the metal braided layer plays the role of explosion-proof and anti-static, and the anti-corrosion layer plays the role of anti-corrosion and temperature resistance.
The anti-corrosion layer of the electric heating belt has the characteristics of heat resistance, corrosion resistance, waterproof, stable chemical and physical properties, etc.
It has very small and similar dynamic and static friction coefficient values, and also has good performance in anti-fouling, anti-stickiness, and friction reduction and lubrication performance.
It is suitable for humid environments with chemical liquid pollution. At the same time, dangerous areas that need to be grounded electrically.
Post time: Jul-22-2024
