Audited Supplier
RBW-8040/4040/ RBW-FR-8040/4040
Spiral
RO
37sqm
15%
15
SHUIYI
YES
YES
Cartons
SHUIYI or Customized
Standard Export Cartons
1016mm*201mm*29mm
Made in China
Product Description
About SHUIYI: After years of honed in the competition, SHUIYI has become one of the few manufacturers in the industry with a full range of membrane technologies and products including micro filtration (MF), ultra filtration (UF), nanofiltration (NF) and reverse osmosis (RO).
Our membrane products are widely used in the application fields of municipal sewage reclamation, industrial wastewater zero discharge, reclaimed water reuse, pure water preparation, highly polluting wastewater treatment, river restoration, decentralized rural sewage treatment, process concentration and separation, etc., with rich application experience and engineering project cases.
ResaltTM Series of reverse osmosis membrane products are specially developed for desalination of medium and high salinity raw water, with the characteristics of high desalination rate and stable operation. It can be widely used in coal chemical industry, boiler feed water, reclaimed water reuse and material concentration.
Special grid design is adopted in the inlet channel, which makes the product have more obvious advantages in pollution resistance and easy cleaning.
RBW product has high desalination rate of sodium chloride, high chemical cross-linking degree, chemical cleaning resistance, suitable for treatment of brackish water.
RLP products is specially developed for the removal of inorganic salts and organic small molecules. It has the characteristic of low operation pressure and high desalination rate, and is suitable for desalination treatment of raw water with low salinity.
Features
- High desalination rate;
- Excellent flow channel design to reducing fouling and blocking problem;
- Advanced patented permanent hydrophilic technology, make membrane super anti-fouling.
- Excellent chemical cleaning resistance
Specifications
| Membrane Specifications | Model | RBW-8040 | RBW-4040 |
| Material | Aromatic Polyamide | ||
| Structure | Spiral wound | ||
| Active Membrane Area | 37 m2 | 7.6 m2 | |
| Spacer Thickness | 34 mil | ||
| Performance | Standard Test Solution | 2000 mg/L NaCl | |
| Operation Pressure | 1.55 MPa | ||
| Test Temperature | 25 | ||
| Recovery | 15% | ||
| pH | 6.5-7 | ||
| Permeate Flow Rate (m3/d) /GPD | 38/10000 | 7.6/2000 | |
| Rejection Rate (%) | 99.5% | ||
| Application Limits | Max. Operation Pressure (MPa)/GPM | 4.1/600 | |
| Max. Feed Flow (m3/h)/GPM | 17/75 | 3.6/16 | |
| Feed Temperature Range (oC) | 5-45 | ||
| Feed pH Range | 3-11 | ||
| Cleaning pH Range | 2-12 | ||
| Max. Feed Turbidity | 1.0 NTU | ||
| Max. Feed SDI15 | 5 | ||
| Residual Chlorine Control | <0.1 | ||
| Max. Pressure Drop of Single Element | 15 psi | ||
| Membrane Specifications | Model | RLP-8040 | RLP-4040 |
| Material | Aromatic Polyamide | ||
| Structure | Spiral wound | ||
| Active Membrane Area | 37 m2 | 7.6 m2 | |
| Spacer Thickness | 34 mil | ||
| Performance | Standard Test Solution | 1500 mg/L NaCl | |
| Operation Pressure | 1.05 MPa | ||
| Test Temperature | 25 | ||
| Recovery | 15% | ||
| pH | 6.5-7 | ||
| Permeate Flow Rate (m3/d) /GPD | 40/10500 | 8/2100 | |
| Rejection Rate (%) | 99.0% | ||
| Application Limits | Max. Operation Pressure (MPa)/GPM | 4.1/600 | |
| Max. Feed Flow (m3/h)/GPM | 17/75 | 3.6/16 | |
| Feed Temperature Range (oC) | 5-45 | ||
| Feed pH Range | 3-11 | ||
| Cleaning pH Range | 2-12 | ||
| Max. Feed Turbidity | 1.0 NTU | ||
| Max. Feed SDI15 | 5 | ||
| Residual Chlorine Control | <0.1 | ||
| Max. Pressure Drop of Single Element | 15 psi | ||
Applications
- Water purification
- Reclaim water reuse
- Cooling water treatment
- Boiler water treatment
