OBMC • Duct suspension clamps with rubber

Galvanized duct suspension clamps with rubber inlay

Diameter range from 80 mm up to 1000 mm

• Used for suspension of circular ducts
• Clamps OBMC are especially designed for vibration attenuation
• Dia 80 up to 400 mm with screw M6 on either side, 1-point suspension with M8/M10 nut on top
• Dia 450 up to 1000 mm with 2-point suspension with M10 hole on either side

• Made of hot dipped sendzimir zinc plated steel
  
• Maximum suspended weight: 500 kg
• Width is 20 mm for Dia 80 - 400 mm and 25 mm above Dia 400 mm
• Thickness is 1.8 mm under Dia 400 mm and 2.3 mm above Dia 400 mm
• Rubber inlay:

Working temperature:

-40°C + 120°C

Material hardness: HS 60° +/-3°

• Threaded rods, type THA (not included)

• OBMC, 250

Explanation :

OBMC = Clamp type

250 = Diameter of clamp

• The circular ducts shall be suspended by means of sendzimir zinc plated steel clamps with rubber inlay. They shall tolerate a maximum suspended weight of 500 kg. The ducts shall be suspended on two points by means of threaded rods on either side of the clamp
• ATC type OBMC