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We Promise:
3E hollow fibre nanofiltration membranes ensure your water separation and purification solutions with consistent, reliable, energy-efficient, and long-lasting performance.
Our Professional Team

3E Products & Services for Your Project
Membrane
Materials
PES/PVDF + Proprietary NF coating
OD/ID
Customization according to the requirement
Length
Customization according to the requirement
Salt Rejection
Customization between 10% and 90% (2000ppm MgSO4)
Membrane Module
Module diameter
1", 2", 4", 6", 8", and 10"
Module length
20cm, 40cm, 60cm, 80cm, 100cm, 120cm, 150cm, 180cm, and 200cm
Membrane area/module
up to 100 m2
Consultation
on System Design
Full technical package
P&ID
Control philosophy
GA layout drawing
Partnership
We are open to global collaboration under an unexclusive partnership.
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