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Cost-effective cable tray of various materials
Nov 28, 2016


Cost-effective cable tray of various materials

      Production of practical application of more cable bridge material composite epoxy resin composite, glass steel and hot galvanized steel series, these materials have their own characteristics of the cable tray, as follows:

First, pultruded FRP Material:

Fiberglass cable tray is a kind of cable tray produced by pultrusion process. It adopts special non-alkali pultrusion yarn, pultrusion resin, curing at high temperature and continuous pultrusion. Its advantages are:

1, the production convenient and efficient, high production efficiency. In this case,

2, the use of special mold, high precision, good shape consistency. 3, compared with other materials, low price cable tray. In this case,

4, the bridge assembly using split molding, configuration more flexible, easy to organize production. Its shortcomings are:

1、 low strength, poor carrying capacity. Due to process constraints, can not produce composite products, so its strength depends entirely on the product within the glass fiber yarn, and the other two materials is very different; and the use of split structure between the parts assembled with bolts or rivets, Handling, installation or even the use of the process, will inevitably lead to loose bolts, resulting in reduced or damaged bridge strength. 

2、the strength of one-way. The product has only the longitudinal yarn count, no transverse yarn count, so the product longitudinal strength is higher, but the horizontal strength is very poor, just rely on the surface layer of fiber felt to provide. In this case,

3、 weatherability is not high.

product longitudinal strength is higher, but the horizontal strength is very poor, just rely on the surface layer of fiber felt to provide.


Suzhou Tianyuan Equipment Technology Co.,Ltd is specialized in researching and manufacturing Precision High Frequency Welded tube production line , roll forming production line , elevator guider production line and SS ARC tube production line etc. 

The main products of company including Precision High Frequency Welding Pipe Mill, Cold Roll Forming Machine, Cable tray roll forming machine , highway guardrail roll forming machine, steel shelf roll forming machine, scaffold panel roll forming machine, C channel roll forming machine and Elevator Hollow Guide Rail Forming Machine. We developed and designed Elevator hollow guide rail forming machine, High speed shape steel roll forming machine, Automatic shearing & butt welding machine are leading the industry.


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