Listing ID #3040119
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Contact SupplierAlois FRP cable trays are made from highest quality pultruded materials. The cable trays are extremely durable and resistant to chemical attacks. They are used for instrumentation and cable runs.
Alois offers two types of cable trays. Ladder type cable tray and channel type cable trays. These cable trays are available in wide range of widths and are ideal for pneumatic tubing and low voltage and communication cables.
We offer both the types of cable trays in multiple resin systems and also with necessary fittings , supports and accessories.
Advantages :
Properties | GRP/FRP Cable Trays | Metal Cable Trays |
---|---|---|
Corrosion Resistance | Excellent Corrosion resistance properties against acidic solutions like sea water and most chemicals | Very poor corrosion resistance. Galvanic damages are suffered from sea water and other chemicals. |
Hot Working | No hot working, all assemblies are done by nuts and bolts. | Hot working. Welding, cutting, grinding and joining needs special permissions in hazardous areas. |
Light Weight | Very light. Its specific gravity is 1.9, 1/4th that of steel, and even lighter than aluminium (sp.gr.2.8). Just one person required to lift the cable tray. Very easy and fast installation. Saving time and money. | Very heavy, 4 times to GRP/FRP leading to a costlier installation and shipment cost. |
Fire Retardant | Meets most stringent industrial standards, like off shore fire resistance norms as per British, ASTM and UL Specifications | Easily disintegrates into different forms when exposed to high temperatures. |
Installation cost | They are light in weight and easy for handling and installation at site. | They are heavy in weight and needs special equipments for installation at site. |
Risk of Cable Damage | Very low, as being plastics are having less hardness and even its sharp edges cannot damage the cables. | Hardness and sharp edges of metals can cause damage to cables and pose risk of currents. |
High Insulation and safe | No ear thing of cable tray is required as it has high insulation value. In case of cable stripping, the tray being insulated is safe. | Earthing is must, hence the cost of earthing increases overall cost, which is generally not considered while evaluating. |
High U.V. Resistance | The trays are manufactured from very high UV additives | Metal trays have no evident to have UV resistance. |
Anti - static | Good antistatic properties, thus safe . | Metal materials have no evident to have anti static properties. |