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Conventional brackish RO membrane cannot bear the 32000ppm high salt concentration and 800psi extreme working pressure of raw seawater, which will lead to separation layer rupture and rapid flux attenuation after short-term operation, unable to produce qualified drinking fresh water directly. Our self-developed LF-SW seawater desalination RO membrane adopts fully reinforced winding structure and high-pressure …

LF-SW Seawater RO Membrane: Stable Single-Stage Desalination For Ships & Offshore Platforms Read More »

Printing & dyeing wastewater, steel plant circulating water and municipal tertiary reclaimed water contain massive organic sludge, algae and biological mucus. Ordinary standard RO membrane will form thick biofilm within 1-2 months of continuous operation, leading to sharply rising differential pressure, reduced water production and mandatory monthly shutdown chemical cleaning, which brings huge production loss …

Tired Of Monthly RO Cleaning? LF-BW-FR Anti-Fouling RO Membrane For High COD Sewage Projects Read More »

Many small and medium pure water manufacturers face long-term high power expenditure from traditional low-pressure RO membrane systems. Conventional BW reverse osmosis elements require 225psi steady operating pressure, which puts heavy load on high-pressure pumps and generates continuous monthly electricity costs. Our independently developed LF-XULP ultra low pressure RO membrane adopts optimized aromatic polyamide TFC …

High Electricity Bills? LF-XULP Ultra Low Pressure RO Membrane Cuts System Energy Consumption By 30% Read More »

Many project purchasers blindly select single RO membrane without matching UF membrane according to raw water quality indicators, resulting in frequent equipment failures and ultra-high operating costs. The collocation of UF membrane and RO membrane must be determined based on three core indicators: raw water TDS value, COD organic content and turbidity. Low-salinity tap water …

Complete UF + RO Dual Membrane Selection Guide Classified By Raw Water TDS & COD Index Read More »