ROLLING STEEL FIRE DOORS PROVIDED

Brand Owner (click to sort) Address Description
AUTO FIRE SHUT ALPINE OVERHEAD DOORS, INC. 8 HULSE ROAD EAST SETAUKET NY 11733 ROLLING STEEL FIRE DOORS PROVIDED WITH MECHANISM FOR CLOSING THE FIRE DOORS;AUTO FIRE;
AUTO FIRE TITE ALPINE OVERHEAD DOORS, INC. 8 HULSE ROAD EAST SETAUKET NY 11733 ROLLING STEEL FIRE DOORS PROVIDED WITH MECHANISM FOR CLOSING THE FIRE DOORS;AUTO FIRE;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. There is provided a rolling component formed of a steel material of the medium carbon steel level that provides a rolling life improved to be comparable to that of bearing steel and also provides improved characteristic against surface-cracking, and a power transmission component including the rolling component. To achieve this, the rolling component is formed of steel having an induction hardened portion having a stress intensity factor range associated with tension associated-fatigue crack extension that has a lower limit ?Kth of 6.2 Mpa?m.