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[ 12-09 15:57 ] Cable tray installment
Cable Tray at the top and every 1.502m. The level of laying, the cable 10 within Cable Tray shall be fixed at the following sites. Vertical laying. The first cable, the tail ends, turn and at every 510m.
[ 12-09 15:53 ] Cable tray selection
Cable Tray in the choice of when to follow the following points:The Cable Tray layout should be based on economic rationality, technical feasibility, operational factors such as safe sex analogy, engineering design.
[ 12-09 15:25 ] How to see the cable tray layout whether qualified
(1) circuit arise out of the metal trough, can use metal tubes, energy-saving bridge rigid plastic pipe, half-hard plastic pipe, metal hose, or cable wiring. Wire or cable in lead parts shall not suffer damage.
[ 12-09 15:23 ] Non-metallic cable tray
1. Hot dip galvanized. Under the condition of the atmosphere, zinc has good corrosion resistance. Galvanized as a sacrificial anode to protect cathode metal method. Its life depends on the galvanized layer thickness and the corrosion rate.
[ 12-09 15:21 ] Cable tray market capacity is big
Social and economic research center data show that the cable tray huge market capacity, 90% of the industrial enterprise demand for cable tray with clear. Cable tray market reached one hundred billion yuan, 2010, 2011 years later will be growing at around 20% a year.
[ 12-09 15:17 ] Advantages of using cable trays instead of conduit
In plant retrofit and expansion projects, it’s not just a matter of saving on capital equipment and labor costs, but also getting the job done quicker so the plant can get back to full productivity.
[ 12-09 15:14 ] Choosing right cable tray
Cable carrier facility used to consider the following details to facilitate economical and efficient to make a montage.Ladder Type (M) between the applications and support er?ti?i higher temperatures can be kept longer if used.
[ 12-09 15:10 ] Cable trays adapt to changing needs
Cable-tray systems comprise sections and associated fittings that form a rigid structural distribution system to support cabling within a building. Cable trays are often preferred to conduit and raceway systems because of their accessibility and ability to accommodate change.
[ 12-09 15:03 ] How to choose cable tray
Cable tray purchasing guide and to choose main points:one, is located in the vibration of bridge system, including the bolt connection of the grounding part, spring washer should be device.Two, metal bridge for fire prevention, response to the outer surface metal components applied in conformity with the relevant rules of the state of refractory coating.
[ 12-09 14:58 ] Cable tray type selection
What type of cable tray should be used for the main runs of a cable tray wiring system? The cable tray types to choose from are ladder, ventilated trough, or solid bottom. What are the reasons for selecting a specific type of cable tray?
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