| Message: | ultraviolet water purification
Rubber door seals design In wastewater treatment facilities, steel gates are bolted to cement frames to control the flow associated with water and to channel effluent intended for disinfection. To seal the spaces between the gates and frames, rubberized gaskets are installed. These door seals must withstand prolonged contact with water, mechanical stress from stiffened fasteners and abrasive contact with the particular concrete frames. Resistance to UV gentle is critical, of course , but gate closes may also need to resist a range of temps and specific substances.
The shape of the gasket furthermore determines the success of a gate close off. Many rubber profiles are extruded into shapes that resemble characters. Examples include P-seals and J-seals. P-shaped seals have a rounded bulb along with a flat stem. The bulb offers sealing when it is compressed. The come or tail is used for affixing the gasket to the frame. J-seals have an edge or extended lips instead of a rounded bulb. Unlike P-seals, J-seals do not need full compression to deliver effective sealing.
water-jet cutting, rubber gate seals
Water-jet cutting does not require expensive steel tooling and makes precise openings for fastener heads.
If you are interested in ro water purification system, please check our website at
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Or contact us
Tel: +86 021 5169 7580
Phone: +86 13817134452 &+86 13817145452 &+86 13918724674
Email: qilee@qileegroup.com
Contact person: Xia Miao
Add: Room 412, Xianglu Building, No. 3009, Gudai Road, Minhang District, Shanghai, China |
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