Tray,Cable tray,RiCHENG Cable Tray
About Us
  Industry information
  Tray technology
  Tray knowledge
Wuxi Richeng Cable tray
Tel :0510-88660720 / 21/22/23
24-hour service hotline: 13093082899 18921125633
The current position: Home > News Center >  Tray knowledge > 
Correct choice of cable tray Four Steps

Keywords:Correct choice of cable tray Four Steps  Date:2013-10-28  Source:Wuxi City RiCHENG Cable tray

(1) determine the bridge width, number of layers, anchor types and spacing, and cable trays on the distribution of the layers.

(2) calculation of each cable uniformly distributed load (kN / m2), initially identified bridge models, specifications.

(3) according to the maximum total cable uniform load value checking bridge strength. According to preliminary determination withstand strength of the bridge type, size and spacing of the fulcrum.

(4) determine the deflection. Average maximum deflection and span (anchor spacing) to take the ratio of 1/250 to 1/150 is appropriate.

HomeBest TrayFireproof Tray Galvanized TrayPlastic TrayAluminium TrayStainless Steel TrayCaseAbout UsNews
RICHENG Tray User needs, is our eternal pursuit! User satisfaction is our greatest joy!
Address:Kelan Apartment 3F,Zhongshan West Road, Wuxi city Tel:86-510-88660720/21/22/23-8001
Fax: 0510-88660720-8018 address: e-mail:
welcome to visit our website:
Two-dimensional Code Scanner or visit
Mobile Wbesit
Scan to browse