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Type of cable tray

  • Categories:Zhongrui News
  • Author:
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  • Time of issue:2019-05-28 13:54
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(Summary description)The cable tray is a full name for a rigid structural system with a tightly supported support cable, such as a trough, tray or step type straight section, a bend through, a three-way, a four-way assembly, and a support arm (arm bracket) and a hanger. 1. When it is required to shield the cable network of electrical interference or the protection of external (such as: corrosive liquid, flammable dust, etc.), the type (FB) type groove type composite anti-corrosion shielded cable tray (with cover) should be used. )

Type of cable tray

(Summary description)The cable tray is a full name for a rigid structural system with a tightly supported support cable, such as a trough, tray or step type straight section, a bend through, a three-way, a four-way assembly, and a support arm (arm bracket) and a hanger.

1. When it is required to shield the cable network of electrical interference or the protection of external (such as: corrosive liquid, flammable dust, etc.), the type (FB) type groove type composite anti-corrosion shielded cable tray (with cover) should be used. )

  • Categories:Zhongrui News
  • Author:
  • Origin:
  • Time of issue:2019-05-28 13:54
  • Views:
Information
The cable tray is a full name for a rigid structural system with a tightly supported support cable, such as a trough, tray or step type straight section, a bend through, a three-way, a four-way assembly, and a support arm (arm bracket) and a hanger.
 
1. When it is required to shield the cable network of electrical interference or the protection of external (such as: corrosive liquid, flammable dust, etc.), the type (FB) type groove type composite anti-corrosion shielded cable tray (with cover) should be used. )
 
2, strong corrosive environment should use (F) composite epoxy resin anti-corrosion flame retardant cable tray. The same materials should be used for the arm and bracket to improve the service life of the bridge and accessories, and the cable tray. Covers should be added in environments where it is easy to accumulate and other areas that need to be covered or outdoors.
 
3. In addition to the above, the tray type, trough type, step type, glass anti-corrosion flame retardant cable tray or steel ordinary type bridge can be selected according to the site environment and technical requirements. Covers should be added in environments where it is easy to accumulate and other areas that need to be covered or outdoors.
 
4. In the public passage or outdoor cross-road section, the bottom of the lower step should be padded or used in the section. When the large span spans the public passage, the load capacity of the bridge can be increased or the rack can be selected according to the requirements of the user.
 
5, large span (> 3m) should use composite bridge (FB).
 
6, the outdoor should use the composite epoxy tree finger bridge (F).

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Next: What do you need to know about cable tray selection?

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