Quality Control

JIUWU HI-TECH is one of professional and biggest ceramic membrane manufacturers in the world. We have a standard quality control system, including ceramic membrane, membrane housings, membrane machine and ceramic membrane filtration system.

The quality test items of ceramic membrane:

1.Ordinary test items
Appearance inspection, tolerance size, maximum pore size and pure water flux.

2.Spot test items
Average pore size, porosity, flexural strength, acid and alkali corrosion resistance test

The quality test items of ceramic membrane housing: