Machining services

We are a European leading manufacturer of industrial valves. We have long-time experience in metal machining. The Opava factory is equipped with latest machinery and we offer a cooperation in the area of production cooperation.

From 2010 to 2013 ARAKO was modernised extensively. Latest machinery and equipment were purchased within an investment programme, which can be offered for a cooperation in the sphere of lathe-turning, milling, grinding, hardfacing and welding as well as blasting or painting and heat treatment of metals.

Due to the company´s own product range – valves of inside diameters from DN 10 to DN 500 (max. DN 800) –, we can work metal parts of small and large dimensions.

Services in the sphere of production cooperation:


METALWORKING

  • Lathe-turning
  • Milling
  • Drilling
  • Threading
  • Metal surface grinding and lapping

 

METAL PART HARDFACING AND WELDING

  • Hard facing, including machining
  • Welding and heat treatment of components

 

METAL FINISHING, PAINTING AND HEAT TREATMENT

  • Sharp-edged metal blasting 
  • Metal degreasing and jetting
  • Painting and drying