In order to meet the requirements of the development of the situation, we increase the investment in science and technology and improve the technological content of our drinking water supply GRP pipe, GRP equal tee, short radius GRP elbow. Looking forward to the future, striking roots in China and facing the world are our development strategy and we will strive to build a manufacturing enterprise to help Chinese manufacturing go global. The company has been actively advocating the enterprise spirit of "forge ahead, keep improving, keep promises, explore and seek innovation", taking the market as the guide, science and technology as the leader, and establishing a relatively complete quality assurance system.
Product Features
Low energy consumption, High performance, Stable performance.
Applications
Desalination of brackish water and surface water with salt concentration lower than 8000 ppm.
Technical Parameters
Model | Permeate Flow GPD (m3/d) | Active Membrane Area ft2 (m2) | Stabilized Salt Rejection | Feed Spacer mil (mm) | Test Conditions |
MW-BW8040-375 | 11260(42.6) | 375(34.9) | 99.5% | 28(0.7) | 225psi/2000ppmNaCl |
MW-BW8040-400 | 11500(43.5) | 400(37.2) | 99.5% | 28(0.7) | 225psi/2000ppmNaCl |
MW-BW8040-440 | 12000(45.4) | 440(38.1) | 99.5% | 28(0.7) | 225psi/2000ppmNaCl |
MW- BW4040 | 2050(7.7) | 85(7.9) | 99.5% | 28(0.7) | 225psi/2000ppmNaCl |
1.All performance data are collected at 25℃ (77℉), PH7.4 - 7.6 and 15% recovery rate.
2.Permeate flows for single element may vary ± 15%.
Operating Conditions
Maximum Operating Temperature | 45℃(113℉) |
Maximum Operating Pressure | 600psi(41bar) |
Maximum Pressure Drop (single | 15psi(1.0bar) |
pH Range for Continuous Operation | 3.0-10.0 |
pH Range for Cleaning | 2.0-12.0 |
Chlorine Tolerance | ＜0.1ppm |
Maximum Feed SDI15 | 5.0 |
Maximum Feed Flux(BW-8040) | 17.0m3/h |
Maximum Feed Flux(BW-4040) | 3.7m3/h |
Typical cases
Construction of technology, electric, thermal control, fire control, heating and ventilation and other engineering , chimney anti-corrosion, demolition, transformation, gression of the original facilities, monomer debugging, coordination with the subsystem commissioning and the whole set of trial operation. Pollutant emission from boiler flue gas is lower than limits for pollutants special emission of "Program of comprehensive implementation ultra-low emission and energy-saving transformation for coal-fired power plant".
We uphold a consistent level of professionalism, high quality, credibility and service for 4040 RO Membrane Element for Industrial Water System. Under the trend of economic integration and the influence of product homogeneity, the essence of market economy competition requires us to improve our overall strength and master the core competitiveness. Our company adapts to market demand and starts from high starting point and new technology.
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