Description
A range of products is offered for selection to suit specific project needs involving different soil and backfill conditions, varying surface cleaning standards as well as sub-zero and high temperature application and pipe operating temperatures. For all buried pipeline projects steel surface preparation standards are normally divided into two main categories:
Low Quality - Low quality surface preparation by hand power tools that will require surface tolerant coating systems.
High Quality - Dry abrasive blast cleaning to a high quality near white finish standard.
Main Advantages of the Denso Tape Coating Systems
- Minimum controlled coating thickness as all tapes are factory regulated.
- No delays. Immediate mechanical and corrosion protection is obtained
- Excellent cathodic disbonding resistance
- Tapes can all be applied by hand, hand machine or rolling rig methods.
Denso Tape Petrolatum Systems
Denso Tape is also available in a low temperature (L.T.) grade and a marine grade for the protection of jetty piles.
Denso Tape Wrapping Machinery
- Hand powered as well as powered rolling rig versions available
- Consistent tape tension always achieved
- Accurate tape overlap always achieved
- Automatic removal and gathering of tape interleaving
- Fast application
Denso Protal Pipeline Coatings
- High build achieved in only one coating operation
- Very fast curing liquid applied coatings
- Designed for the external protection of all line-pipe, fittings, specials and storage vessels
- Excellent cathodic disbonding resistance
- Standard high quality abrasive blast cleaning surface preparation
- Can be applied by either brush, roller or spray methods
- Protal Repair Cartridge Kits with a dispensing gun are available in all Protal grades. Economical with minimal wastage - very quick and easy to apply