Shandong Craier Environmental Technology Co., Ltd.
Requirements for the use of FRP membrane housing
Release time:
2023-03-27
How to use membrane pressure vessel ？
1. Comply with the rated design pressure index, use within the allowed value range, and it is strictly prohibited to run under overpressure.
2. The normal working temperature of FRP membrane housing is generally within the range of -7℃ -- 49℃, and it is strictly prohibited to work beyond this temperature range.
3. The PH range of FRP membrane housing can withstand is 3-10.
4. Back pressure shall not exceed 125PSI .
5. The conventional fluid medium is clean water, sewage and seawater. If used for special fluids, please contact water treatment professionals in advance to avoid accidents .
6. When the system works or there is pressure in the membrane pressure vessel , it is strictly prohibited to knock, disassemble or move the membrane pressure vessel , and strictly control the influence of the surrounding vibration source. It may be necessary to remove the membrane pressure vessel from the system for maintenance or replacement. Reserve enough space for maintenance operations .
7. Care should be taken when installing and removing the shell to avoid damage to the shell, as this will lead to failure of the pressure vessel and possible injury to people .
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Gavin Gao
Email : manager@craierclear.com
WhatsApp : +86 17706350266
Mobile : +86 17706350266
Add : No.9 Anju Road, Jiaming Industrial Park, Liaocheng City, China Shandong Province
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