Certification: | ISO9001, CE, NSF |
---|---|
Salt Rejection Rate: | 99.0% |
Application: | Water Disinfection |
Samples: |
White/Blue/Black/Green/Customized
|
---|
Customization: |
---|
Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
---|
Payment Method: | |
---|---|
Initial Payment Full Payment |
Currency: | US$ |
---|
Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
---|
Suppliers with verified business licenses
The 8-inch winder Frp Membrane Housing can hold up to 8 RO Membrane, and the maximum pressure can reach 2000PSI.Because the operating environment of the Frp Membrane Housing system is humid, this brings difficulties to the disassemble work. Here, we will introduce the disassemble method of the Ro Membrane Housing end cap and the use steps of the extractor.
Extractor:
1. Ejection plate 2. Ejection screw 3. Nut 4. Afterburner 5. Allen wrench
Installation:
1. When disassembling the end cap, the pressure in the membrane housing should be fully released.
2. Use the Allen wrench to unscrew the bolts at the membrane housing end cap.
3. If the stopper is loose, take it down. If the stopper cannot be taken down tightly, knock the bearing plate with the tool to loosen the stopper.
4. Screw the ejection screw of the extractor to the end cap permeate port and fix it.
5. Set the ejection plate onto the screw.
6. Screw the round nut to the screw to fix ejection plate.
7. Insert the afterburner into the nut and rotate it clockwise until the membrane housing end cap is out of the sealing area.
8. Remove the extractor from the membrane housing end cap.
9. The membrane housing end cap is disassembled, and the extractor makes your work easier.
2.5inch end port/lower pressure | 2.5Inch end port/high pressure | |
Model | W25E300 | W25E1000 |
Design Pressure | 300PSI | 1000PSI |
Cyclic Test | 100,000 times | 100,000 times |
Burst Pressure | 6 Times | 6Times |
Element Quantity | 2514,2521,2540 | 2514,2521,2540 |
Operating pH Range | pH 3-11 | pH 3-11 |
Operating Temperature | -10ºC-66ºC(14ºF-150ºF) | -10ºC-66ºC(14ºF-150ºF) |
Feed/Concentration Port | 1/4" | 1/4" |
Permeate Port | 1/4" | 1/4" |
1. Winding
The special winding process makes the inner wall of the membrane shell bright as a mirror to facilitate the disassembly of the membrane core.
2. Hole Opening
3. The Water Pressure Test
Hydrostatic test shall be done for each FRP pressure vessel with 1.2 times of the designed pressure, boost rate is 0.4 Mpa/sec, and keep pressure for 15 minutes to ensure no leakage. Test result: do not have any leakage for Qualified products. This test is used to check the stability of Chengda product quality.
4. Plishing
5. Labeling
6. Packaging
Recommended by seller
Suppliers with verified business licenses