Renovation of screws STELLITE 1
Hardness of welded layer 55 - 58 HRc Designed for quick repairs. The expected service life of the screw after renovation is limited. We recommend simultaneously ordering a new screw in a higher quality.
Renovation of screws for injection molding machines, extruders and others with special carbide material.
We use state-of-the-art equipment for screw surface treatment with PTA surfacing technology with hardness up to 64HRc.
WE RENOVATE DIAMETERS OF 25 MM – 200 MM UP TO A LENGTH OF UP TO 7,000 MM
PTA welding technology used by us:
- Eliminates the formation of cracks in the screw overlay layer
- Ensures the highest quality and service life of the screw working surfaces
- Particularly suitable for extreme conditions (processing of plastics containing abrasive particles)
We also perform screw nitriding.
- Used weld: STELLITE 1
- Hardness: 55 -58 HRc
- Base: Cobalt
OUR STANDARD DELIVERY DATES
- 1 – 2 WEEKS OF AUGER RENOVATION
- 3 – 4 WEEKS RENOVATION OF THE COMPLETE SCREW AND CHAMBER ASSEMBLY (including nitriding)
Sales Manager
Language: Czech
- +420 724 392 898
- l.kusy@datria.cz
- Region:
Středočeský, Jihomoravský, Zlínský, Olomoucký, Bratislavský, Trnavský, Nitranský
Sales Manager
Language: Czech, Polish
- +420 602 939 294
- +48 797 946 632
- j.janostik@datria.cz
- Region:
Liberecký, Královehradecký, Pardubický, Moravskoslezský, Žilinský, Prešovský
Sales Manager
Language: Czech
- +420 720 986 928
- v.konecny@datria.cz
- Region:
Ústecký, Karlovarský, Plzeňský, Jihočeský, Vysočina, Trenčianský, Banskobystrický, Košický
Business Development Manager
Language: Czech, English, Russian
- +420 720 986 926
- a.vaclavkova@datria.cz
- Region:
Europe
Sales Department Asssistant
Managing director
Language: Czech, English
Invoicing
Logistics Manager
Purchase Manager