Ads by Google
Internal Corrosion Protection for Steel Pipes
| Nominal Diameter Range | Outside Diameters Rang(mm) | Coating Type | Coating Layer | Coating Thickness |
| DN100-600 | 114.3-609.6 | 3PE Three Layers Polyethylene | Inside layer: Epoxy(Green) | 2.0-4.5mm |
Mild layer: Adhesive(white) | ||||
Outside Layer: Polyethylene(black) | ||||
2PE Two Layers Polyethylene | Inside layer: Adhesive(white) | |||
Outside Layer: Polyethylene(black) | ||||
| DN80-600 | 88.9-609.6 | FBE Epoxy | Epoxy | 200-400μm |
2FBE Two layers Epoxy | Inside layer: Epoxy(Green) | 400-800μm | ||
Outside Layer: Intensity Epoxy (sage green) | ||||
| DN100-600 | 114.3-609.6 | 3PP Three Layers Polypropylene | Inside layer: Epoxy(Green) | 2.5-3mm |
Mild layer: Adhesive(white) | ||||
Outside Layer: Polypropylene(white) |
The Properties of Anti-Corrosion Coating 3PE/PP
| Item | Property in |
Peel Strength N/cm 20±5°c 50±5°c | ≥60 ≥40 |
| Cathodic Stripping (mm)(65°c,48h) | ≤10 |
| Impact strength (J/mm) | ≥5 |
| Anti-bending (2.5°) | Polyethylene without cracking |
3PP, 3PE Anti-Corrosion steel pipe