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Welcome to the Stalkwas website. For more than twenty years our company, located in Poznan, has been producing and trading within the metallurgical industry. We manage an acid-proof steel warehouse where we sell steel products including components for acid-proof railings, as well as a precision casting facility, while our machine shop provides CNC (Computer Numeric Control) services. We are also a manufacturer and importer supplying our customers steel valve balls.

MEET THE OFFER

Casting facility

Manager:
Roman Janas
+48 505 063 833
roman.janas@stalkwas.com.pl

TYPES OF CAST MATERIALS:

  • high dimensional accuracy, lowest possible
    production tolerances
  • up to ca. 350 mm, from several gram up to 6 kg
    (heavier details upon individual arrangement)

KEY BENEFITS OF THE METHOD:

  • high dimensional accuracy, lowest possible
    production tolerances
  • low surface roughness
  • manufacturing of details with complex shapes
    at reasonable prices
  • maximum elimination of machining processes

DO YOU HAVE QUESTIONS?

Contact us!

MEET THE OFFER

Valve balls

Manager:
Dawid Gluma
+48 509 851 956
dawid.gluma@stalkwas.com.pl

We have manufactured high quality steel valve
balls for many years now.

Our product range includes full and shell balls of
acid-proof and stainless steel, also to the Customer’s
drawing.

Ball sizes: DN10 – DN200.

DO YOU HAVE QUESTIONS?

Contact us!

MEET THE OFFER

Machining

Manager:
Roman Roszyk
+48 505 063 863
roman.roszyk@stalkwas.com.pl

THE MACHINING PROCESS MAKES IT
POSSIBLE TO MANUFACTURE:

  • moulds for casting
  • tools
  • machine spare parts

WE PROVIDE TOP QUALITY PRECISION
CNC SERVICES.

WE POSSESS TOP CLASS MACHINERY:

  • tool milling machine
  • CNC and conventional turning centers
  • 3-axis machining centers