which is controlled by computer, so we can produce high quality gratings with firm welding, smooth surface and high strength. . classification: raised (standard, regular) and flattened . pitch of bearing bar: mm, mm, mm cross bar pitch: mm or mm steel bar grating: material: q a or stainless steel plate...
a crown, a sculptural representation of the old logo of the danish state railways . [ ] the vertical, exterior hotel sign is in the full height of the building. at the other end of the building, there is a cylindrical staircase tower with a helical window. great care was taken by e. schmidt, the technical...
bearings to transmit the vertical forces imposed by the weight of the door and the lateral forces imposed by wind and seismic loads. support wheels are supplied with grease fittings installed on the support axles and taper bearing adjusters. support wheels can be removed from the support outrigger through...
bearings to transmit the vertical forces imposed by the weight of the door and the lateral forces imposed by wind and seismic loads. support wheels are supplied with grease fittings installed on the support axles and taper bearing adjusters. support wheels can be removed from the support outrigger through...