Wear-Resistant Components

← All products

Overview

In abrasive wells, ordinary components erode fast. Fiastar's wear-resistant components combine hardened materials with PTFE-based composite coatings to extend run life where erosion is the limiting factor.

Key features

• ✓ Hardened materials selected for abrasion resistance
• ✓ PTFE-based composite coatings for erosion protection
• ✓ Reduced wear on bearings and sealing surfaces
• ✓ Longer intervals between interventions

Typical applications

Technical specifications

Component types	Bearings, bushings, sleeves, wear rings
Materials	Zirconia, tungsten carbide, hardened alloys
Coating system	Fiastar PTFE-based composite
Coating hardness	Up to 6H
Friction coefficient	0.08 – 0.12
Coating temperature range	-80 °C to 380 °C
Base metallurgy	Ni-Resist, 9Cr, 13Cr, Duplex
Service environment	High-sand, scale-prone and corrosive wells