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Petrochemical Industry

Pressure Controller Maintenance of Industrial Water Chiller
In refineries plant, the manufacture process require high quality process instrumentation when manufacture chemical products from natural gas and naphtha, in the process step, such as cracking, condensation and distillation, the intermediate and finished parts demand defined pressure and temperature conditions. XVYAN offer high precision and quality products ensures maximum plant availability here. When handling of the various gas mixtures and the highly flammable naphtha is dangerous, such as, XVYAN ATEX tested and certified measuring instruments make the process safe.

Maximum safety


When obtained the very diverse primary and secondary products, kinds of materials are used kinds of wetted parts. Within atmospheres containing H2S, there is health and safety risk for environment, residents, personnel may have corrosion damage the plant, the meaument instrumentaion must reqire NACE/ISO 15156.


Application examples


  • Pipelines
  • Distillation columns
  • Steam drums
  • Extraction vessels
  • Condensate separators
  • Tank farms
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