A sewage treatment plant in Xinjiang selected Hedelong’s FRP membrane housings for its advanced wastewater purification processes, aiming to enhance treatment efficiency and ensure operational reliability in harsh local conditions.
Hedelong’s membrane housings are crafted with high-quality fiberglass and epoxy resin via CNC-controlled automatic pouring, boasting exceptional corrosion resistance to withstand the complex, corrosive components in sewage. Passing rigorous pressure tests (1.5 times the standard pressure) and featuring stable performance within -7°C~49°C operating temperatures, they adapt perfectly to Xinjiang’s extreme temperature fluctuations.
With customizable pressure ratings (150-1000 PSI) and connection types tailored to the plant’s system, paired with Hedelong’s professional after-sales support, the housings have significantly improved the stability of the reverse osmosis system, reduced maintenance downtime, and met the plant’s strict sewage discharge standards—earning high recognition from the operation team.
