Short answer: Wastewater plants use stainless and duplex for tanks, screens and aerators in corrosive wet service, galvanized or stainless for walkways and structures, and lined or duplex pipe for aggressive flows, chosen for corrosion resistance, wear and low maintenance.
At a Glance
The Wet, Corrosive Duty
Constant moisture, chemicals and biofilm attack the metal, so alloy choice leads, with data in our Corrosion Resistance Guide and the water context in our Desalination and Water Treatment Guide.
Tanks and Screens
Stainless and duplex resist the mixed flows, detailed in our Duplex Stainless Supplier et Stainless Steel Supplier; corrosion care is in our Corrosion Protection Guide.
Pipes and Welding
Pipe runs use duplex or lined carbon steel, with joining in our Welding Joining Guide and routing in our Piping and Pipeline Guide; galvanized options are in our Galvanized Steel Supplier range.
Standards and Sourcing
Water grades follow ASTM and EN rules, with checks in our Standards Comparison Guide; certification is in our Mill Test Certificate Guide and packing in our Export Packing Guide.
Get a Quote
Tell HXSCO your requirements and we will respond with a competitive quote and lead time.
Questions fréquemment posées
Stainless 304 or 316 for clean, wet process tanks.
Duplex resists clogging wear and chloride corrosion.
Duplex or lined carbon steel for corrosive streams.
Galvanized or stainless for slip resistance and rust.
PMI and EN 10204 3.1 certificate confirm chemistry and service.
Source Wastewater Metal with HXSCO
HXSCO supplies stainless, duplex, galvanized and lined pipe for tanks, screens, aerators and structures. Send your duty and flow for a quote.