RO Membrane Elements Fittings For Water Treatment

                                             Reverse Osmosis Membrane Element Fittings 

Reverse Osmosis is a critical part of the world's water supply. Given the tremendous volume of water processed by RO plants, as well as the extremely high energy costs, even small improvements in efficiency can translate into large savings or increased product water output.  Hongda supports RO plants by providing permeate core tubes, ATD connectors, feed spacers, membrane and machined parts work together to provide energy savings for spiral wound membrane producers.

The core-tubes are made from food grade & virgin ABS resin and PSU resin.  The inner and outer surface are bright, clean, free of impurities, with good straightness and high matching precision. Our filtration products include core tubes for reverse-osmosis water filters, End Caps,  Connectors, spacer net etc.

RO Membrane Elements products details:

● Industrial RO Coretube:  8040, 4040, 4025, 4021, 2514   (Material: ABS, PSU)

● Household Coretube Tube:  1812,  3013,  1810    (Material: ABS)

● Caps (seal carrier):  4",   8",  2.5"     (Material: ABS,PSU)

● Connectors:  4",   8",  2.5"      (Material: ABS,PSU)

● Spacer net:  22mil, 28mil, 30mil, 32mil, 32mil  ....    (Material: PP)

Hongda RO membrane element core-tube has different model of 8040, 4040, 4021, 4025, 2540, 1812, 3013