JS Oy Pietarsaari
Armatek Oy

On-site servicing of valves at customer's facility

Our on-site servicing of valves at customer's facility is led by a supervisor or a foreman. Our workgroups arrive on location with service vehicles equipped with versatile field service equipment. 

On-site service work at customer's facility covers the following:

  • Valve dismantlement and repair assessment
  • Crack and measurement inspections
  • Machining and grinding of sealing surfaces
  • Necessary machining
  • Repair welding
  • Replacing spare parts and gaskets
  • Assembly and testing
  • Relief valve adjustment (Legatest)
  • Retightening during start-up
  • Service report

Sealing surfaces can be recoated
without removing the valves.

venttilihuolto asiakkaan laitoksella
venttilihuolto asiakkaan laitoksella
venttilihuolto asiakkaan laitoksella

JS Oy Pietarsaari

 Ristikarintie 29, 68600 PIETARSAARI

Managing Director

Pekka Viita-aho
Tel. 0207 630 751
-

Maintenance Director

Petteri Kuusniemi
Tel. 0207 630 758
-

Supervision/warehouse

Petri Öhman
Tel. 0207 630 753
-

Sales Manager

Niilo Kiiskilä
Tel. 0207 630 752
-

Armatek Oy

 Hepolamminkatu 36 A, 33720 TAMPERE

Managing Director

Pekka Viita-aho
Tel. 0207 630 751
-

Maintenance Director

Mika Lopanus
Tel. 0207 630 741
-

Invoicing and ledger maintenance
JS Oy Pietarsaari/Armatek Oy

Tiia Hartikainen
Tel. 0207 630 750
-