| Customization: | Available |
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| Type: | Ozone Water Purifier |
| Usage: | Water Dewatering |
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Passive water intake screens also known as Johnson screens, wedge wire screens. They are designed to provide a low and even slot velocity, typically less than 0.5 f/s / 0.135 m/s, to protect aquatic life and minimize debris impingement when drawing water from river, lake or sea.
Usually passive water intake screens have a large diameters and wider slots. After be installed, there will be no debris plugged nozzles and the water flowing through the pivots is clean enough.
Each passive water intake screens are supplied with lifting lugs for installation and possible re-installation.
Removable ends can be deployed (with hinges, bolts or similar) for yearly mechanical cleaning.
Advantages of stainless steel passive water intake screens:|
Wedge wire
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Width(mm): 1.50 1.80 2.30 3.00 3.30 3.70 |
| Height(mm): 2.20 2.50 2.70 3.60 4.30 4.70 5.60 6.30 7.00 | |
| Support rod | Width(mm): 2.30 3.00 3.30 3.70 |
| Height(mm): 2.70 3.60 4.70 5.60 6.30 | |
| Round: From 2.50mm to 6.0mm | |
| Slot size | 0.10, 0.15, 0.20, 0.25, 0.30... 6.00mm also achieved upon request. |
| Material | Galvanized low carton (LCG), stainless steel (304,316etc.) |
| Length | up to 6m |
| Diameter | from 25mm to 1500mm. |
| End connection | Plain beveled ends, flanged |
| Certification | ISO9001:2008 |
Meanwhile, the specifications of products can change according to the real condition of the earth.
STAINLESS STEEL PASSIVE WATER INTAKE SCREENS' Product Details:
Package details:
Each passive water intakes screens will be packaged with bubble bag and then in container at factory to avoid damage during transporation .Each screens are clearly marked with:
Name & identification mark of manufacturer
Batch number
Product name and sizes
Material
RFQ:
If you are satisfied with our WEDGE WIRE SCREENS/PASSIVE WATER INTAKE SCREENS/JOHNSON SCREENS and willing to know precise price and more information, the following questions is appreciated:
1, What's the material you are going to deal with, duplex stainless steel is more suitable in the sea water.
2, What's the OD, length? Diameter from 30-1500mm
3, What's the slot size of Johnson type water well screen? Usually it is depends on your design water outlet.
4, What's the reinforcing ring size?
5, We support you consider the transportation and loading into container at factory is suggested to avoid damage during transportation.
For more information or enquiries, please contact with Aicha: +86 18603735483
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