The water in the tank is acidic wastewater; since steel sleeves cannot be installed, can plastic pipes be used instead?
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The water in the tank is acidic wastewater; since steel sleeves cannot be installed, can plastic pipes be used instead? What potential hazards might there be? Are there any catalogs available for reference regarding plastic sleeves?
Plastic pipes can be embedded; they pose no risks when left in water for long periods. If they are frequently exposed to water outside, they will oxidize
But sir, how should plastic pipes be embedded? Will the walls of the pool leak?
Embedding is no problem; it depends on the quality of your construction. How is corrosion protection applied to the pool? Without corrosion protection, the performance may be poor; leaks could occur at the junctions where the embedded components meet the pool walls
So how do we ensure a seal between the pipe and the wall?
A water-blocking ring is welded to the plastic pipe wall and poured together with the wall, thus providing a sealing effect.
Plastic pipes can be embedded; they pose no risks when remaining in water for long periods. If they are frequently exposed to water outside, they will oxidize
It is recommended to use steel-reinforced polyethylene or plastic composite pipes in accordance with HG/T3690~3691-2012
If that’s not possible, use fiberglass pipes or composite steel-plastic pipes; their strength and corrosion resistance should meet the requirements.