Chemical pipeline engineering
Pipeline corrosion, it is one of the frequently encountered problems in the petrochemical industry, due to the mixture of petroleum and its products for complex, containing acid, alkali, salt and other corrosive substances, and exposed to outdoor by weathered, so prone to corrosion reactions. And after corrosion is easy to cause the damage of equipment safety hidden trouble and cause accident, reasonable material selection is one of the conventional pipe anticorrosion method, according to the different medium and environment conditions to choose different types of metal or nonmetal material. The sealing rubber ring of RSL can delay the corrosion and prolong the service life.
