Petrochemical industry urgently needs updating of new aerogel insulation products
Thin and lightweight new aerogel insulation products can effectively reduce the amount of external insulation layer of petrochemical pipelines, reduce the overall cost, and it has excellent hydrophobic properties, will not corrode insulation pipes, thereby prolong the service life of petrochemical pipelines, and reduce post-maintenance costs .
The current status of insulation systems in the petrochemical industry can be summarized as follows:
1. The overall life of the insulation material is generally three years, and it needs to be replaced completely for up to five years;
2, magnesium silicate composite material can not guarantee the upper part of the pipe insulation effect;
3. After the insulation material is removed, the surface of the oil pipeline is seriously corroded and the wall thickness is reduced. Some pipelines even need to be replaced;
4, insulation materials can not guarantee the end of the pipe temperature and pressure drop.
Analysis of the status quo of thermal insulation system in petrochemical industry:
1. Short-term replacement of insulation materials shows that the performance of traditional insulation materials decays quickly;
2. The structure of the insulation material is unstable, and the insulation performance is not uniform, resulting in high heat loss;
3. Inhomogeneous heat insulation and excessive heat loss cause the temperature and pressure at the end of the pipeline to decrease, and lead to increased boiler load and increased operating costs.
4. Corrosion resistance and poor hydrophobicity of insulation materials cause serious corrosion of the pipeline, and even need to replace pipelines;
5. Corrosion leads to thinning of the wall thickness. After a certain degree, it will not meet the design pressure requirements and there are safety hazards.
JODA's New Aerogel Insulation Products Solution:
The new aerogel insulation product is a revolutionary product in the insulation industry and mainly has the following properties:
1. The new aerogel insulation product is one of the world's lowest solid thermal insulation materials;
2. Class A non-combustible materials;
3, the new aerogel insulation products have excellent waterproof performance, and water vapor can pass through;
4. The new type of aerogel thermal insulation and elastic blanket material is very simple, quick and not afraid of brute construction.
5. The anti-aging performance is good, and the performance of the product after 20 years of aging test has hardly changed.