BIS

Business Business introduction

Repair
Repairing devices and components for semiconductors maximizes cost reduction and efficiency.
Orifice Repair
Mono Block Overhaul
  • Before
  • After
1 Surface
  • scratch(Depth Scratch)
  • Chipping Protrusion Check
  • Deposition Check
  • Fitting Damage Check
2 Skirt
  • scratch(Depth Scratch)
  • Chipping Protrusion Check
  • Flatness
  • Injection Hole Interval Check
  • Deposition Check
3 Line Connect
  • scratch check
  • Chipping Protrusion Check
  • Deposition Check
4 Inisde Hole
  • scratch check
  • Roughness
  • Deposition Check

60 Magnification Photographing Check

Muffle Ceramic Heater Refurbish
  • Before
  • After
1. Rust & Break Heating Element Change / Connection.
2. Heating Element Resistance measurement Check