DuraHard® Coatings

Abrasion and corrosion-resistant coatings

DuraHard® coatings protect against friction, abrasive, and corrosive conditions, providing longer pump run life.

Case Study: Alberta, Canada

DuraHard® Coatings

DuraHard™ Coatings Triple Pump Run Life in Extremely Abrasive Environment. Fewer workovers save an estimated $170,000 per well.

DuraHard® 3: Basic reduced friction and corrosion-resistant coating

Patented multilayer process for complete coverage and enhanced bonding
Non-stick coating prevents scale and asphaltene build-up
Reduced friction on running surfaces for optimal performance

DuraHard® 7: Enhanced abrasion and corrosion-resistant coating

High phosphorus nickel coating for added hardness of stage materials
Effective in high temperature, abrasive, and corrosive conditions
Protects ESP system in recently fractured and cased hole wells with sand issues

DuraHard® 15: Extreme abrasion and corrosion-resistant coating

Coating material creates molecular bond with base metal for hardness approaching carbide
Protects pumps from angular abrasive sands and quartz sand
Effective in extreme temperatures, highly abrasive, and corrosive environments