Petrochemical
This company has focused in the field of surface engineering, reconstruction and manufacturing of advanced equipment in the field of petrochemical industries such as Gate & Seat, Ball Valve, Plunger, Piston Rod, Pump Impeller, screw and pump rotor, bearing, bush sleeve, mechanical seal which are used in oil, gas and petrochemical industries.
Example of surface engineering in oil, gas and petrochemical industries:
1- Component Name: Bearing
Chemical attack | Dimensional recovery | Abrasive wear
Coating Technique: APS – HVOF
Coating Type: Al2O3 – TiO2 – WC
2- Component Name: Stator
Chemical attack | Abrasive wear
Coating Technique: HVOF
Coating Type: Cr3C2
3- Component Name: Pump Impeller
Erosion
Coating Technique: HVOF
Coating Type: WC
4- Component Name: Screw
Chemical attack | Abrasive wear
Coating Technique: HVOF
Coating Type: WC – Cr3C2/ NiCr
5- Component Name: Pomp Rotor
Chemical attack | Corrosion
Coating Technique: HVOF
Coating Type: WC – Cr3C2 / NiCr
6- Component Name: Pomp Rotor
7- Component Name: Pump Plunger
Chemical attack | Dimensional recovery | Abrasive wear
Coating Technique: HVOF
Coating Type: WC
8- Component Name: Piston Rod
Chemical attack | Dimensional recovery | Abrasive wear
Coating Technique: HVOF – APS
Coating Type: WC – Al2O3
9- Component Name: Gate Valve
Abrasive wear | Corrosion
Coating Technique: HVOF
Coating Type: WC
10- Component Name: Ball Valve
Abrasive wear | Corrosion
Coating Technique: HVOF
Coating Type: WC
11- Component Name: Seat
Abrasive wear | Corrosion
Coating Technique: HVOF
Coating Type: WC
12- Component Name: Busch Sleeve
Chemical attack | Abrasive wear
Coating Technique: HVOF
Coating Type: WC – Cr3C2/NiCr – Stellite
13- Component Name: Compressor rotor
Bearing fitting wear | Abrasive wear
Coating Technique: HVOF
Coating Type: WC – Cr3C2/NiCr – Stellite
14- Component Name: Compressor rotor
Bearing fitting wear
Coating Technique: HVOF
Coating Type: WC – Cr3C2/NiCr – Stellite
15- Component Name: Crankshaft high pressure pump
Fretting (pitting) | Surface fatigue
Coating Technique: HVOF
Coating Type: WC – Cr3C2/NiCr – Stellite
16- Component Name: Shaft sleeve
Chemical attack | Abrasive wear
Coating Technique: HVOF
Coating Type: WC – Cr3C2/NiCr – NiCrMo – Stellite