Polyurethane (PUR) coatings
Internal polyurethane coatings PROTEC II,
Internal polyurethane coatings for potable water PROTEC II PW (certificate of Polish Hygiene Institute)
Applying acc. to PN-EN 10290 standard and PN-EN 15655: 2007 standard Lenght of pipes 6,0 - 14,0 m Range of coatings ( OD ) : 610,0 mm – 1620,0 mm
Can be used as anticorrosive protection of internal surfaces of pipelines, protective pipes , protection against abrasion for: :
- water pipelines,
- gas pipelines
- waste water pipelines
- slurry pipelines,
- other pipelines transporting high abrasive materiale,
- water tanks
Coating thicknesses: Depending of a standard and/or Client reqiurements, but not less than 400 microns.
Anticorrosive external poluyrethane coatings : PUR - PROTEC IIy
Production on automatic line
| Two coating classes: | A , B |
|---|---|
| Acc. to | PN-EN 10290 standard |
| Range of coating ( OD ): | 273,0 mm - 1620,0 m |
| Pipes lenght: | 6,0 m - 14,0 m |
Can be used as anticorosive coatings for underground and overground pipelines as follows::
- gas pipelines,
- water pipelines,
- other industrial pipelines,
- protective pipes
Coating thicknesses:
- class A - 1,0 mm
- class B - 1,5 mm
- acc. to Client demands, but minimum 400 micron
Checking of coating for leaktightness:
By high voltage leaktightness device - 8,0 kV per 1 mm of coating thickness but no more than 25,0 kV.
