Petrochemical and Refining

Demand characteristics: high temperature and high pressure, anti-leakage, corrosion resistance, high safety.
– VMV product applications:
— Bellows valve: used in high-risk areas prone to leakage such as ethylene units and hydrogenation reactors.
— Regulating valve: control the steam flow of catalytic cracking and reforming units.
— Safety valve: protect reactors and pipelines from overpressure (such as API 526 standard).
—Steam trap: 1. Accurately discharge condensate during heating and distillation 2. Recover condensate from heat exchangers and heating pipelines (key to energy saving).