Features of RO membrane
- Stable performance: modules are manufactured and rolled by automatic lines.
- Rejection and flux: without compromise with flow or pressure, the rejection and flux keep pace with the world-leading standards.
- Highly contamination resistance: by the introduction of 28mil, 31mil and 34mil net.
- Long and stable system service time
- Wide range of cleaning up pH: within 1-12 for short term cleaning
- Other features: chemical and microbiological decomposition resistance.
R-BW8040-LP (440)
Basically used for brackish water desalination, groundwater, surface water, tap water and municipal water treatment; industrial water reuse, boiler make-up water of power plants. Featured with low operational pressure, high flux and rejection.
Prerformance and operational conditions
Application / Type |
Model |
Performance |
Operational conditions |
Flux (GPD/m3/d) |
R (%) |
Operational pressure (psi) |
Temp (ºC) |
Concentration of NaCl (ppm) |
pH |
Recovery (%) |
Brackish water desalination (low pressure) |
R-BW8040-LP (440) |
12000/45.4 |
99.5 |
225 |
25 |
2000 |
8 |
15 |
* The rejection is tested after the membrane system been operating for over 48 hours, and the change of flux is within 15%.
Module specs and size
Application/Type |
Model |
Size |
Area (ft2/m2) |
Diameter (inch/mm) |
Length (inch/mm) |
Brackish water desalination (low pressure) |
R-BW8040-LP (440) |
440 / 41 |
8 / 203 |
40 / 1016 |
Advanced manufacturing line of casting and coating:
Packaging:
Package |
Dimension of box
(mm) |
Weight
(Kg) |
cardboard box |
220*240*1100 |
15 |
The housing is like this:
Applied in many projects in China, Australia and etc.
We are flexible of pricing and delivery.
FAQ
1, Q: Are you manufacturer?
A:Yes, we are, our facilities are located in Beijing and Tianjin, China.
2, Q:What are your main products?
A: We do all kinds of membranes including MF, UF, NF, RO materials, spiral wound/flat sheet membrane elements, tubular membrane, MBR, water treatment systems with different processes and treatment capacities and water purifiers and etc.
3, Q: what's your main market?
A: We are one of the biggest membrane manufacturers in China who takes about over 70% of Chinese market, and we also export to many countries including Mexico, Venezuela, the US, Australia, Thailand, India, Vietnam, Russia, Cyprus and etc.
4, Q: Do you supply free sample?
A:Yes, we give free samples upon your request.
5, Q: What about the package?
A:The membranes are wrapped with films and plastic bubble paper, then non-fumigated boxes or pallets.
6, Q: Do you offer OEM?
A: Yes we do. We do customerization upon your request (treatment capacity, membrane tank dimension, membrane areas and etc.).
Please drop inquiry to us. We are always here for you.