Waste incineration plant desulfurization flues run under continuous 160–250℃ high temperature, mixed sulfur dioxide, hydrogen chloride acid flue gas and condensate water. Common high-temperature coating cracks and loses barrier function within 1–2 years under sulfur medium corrosion. FLDC customized full OM-5 three-layer system exclusively for desulfurization steel pipes.
Complete desulfurization flue coating system:

1. OM-5 high-temperature anti-rust primer (25℃ continuous tolerance)
2. OM-5 sulfur-resistant intermediate coating block acid gas penetration
3. OM-5 outdoor weatherable topcoat for flue outer wall
   Core Advantages:
   ✅ Stable performance under long-term 250℃ constant high temperature
   ✅ Resist SO₂, HCl mixed acidic flue gas & condensed water erosion
   ✅ Excellent thermal shock resistance, frequent temperature swing no peeling
   ✅ Strong adhesion on high-temp carbon steel flue
   ✅ National standard quality, pass waste flue medium aging test
   Our desulfurization flue coating supplies domestic and overseas waste incineration renovation projects in bulk. Request construction operation guide.