EFG Composites known for the quality performance of its fiberglass products be it Ladders, Cable Trays, Etc. It is a company promoted by a group supplying industrial electrical and instrumentation products for last three decades, specially designed for the use in critical environment. Fiberglass products were specifically developed due to demand from the valued wide client base. EFG’s Ladder & Perforated type Cable Tray provides reliable cable support in corrosive application. Both polyester and vinylester resin systems are available & all components incorporating U. V. stabilizer and a surfacing veil to resist corrosive atmosphere. The cable trays supplied by us are from pultruded sections / profiles of fiberglass, this pultruded sections help in reducing cost, achieving quality, perfection for optimum performance of the tray. We at EFG produce Cable Trays, as well as molded & metered fittings as well as other accessories like coupler plates, struts, and many more. From power plants to fertilizer industries, paper mills to refineries to laboratories, sound electrical design requires an adaptable cable support system that is reliable. Above all durability and resistance to corrosion lead to lower costs during the life of installation. The working load capacity represents the ability of a fiberglass cable tray to support the static weight of cables.
| Width of Cable Tray | Type of Tray | Load kg /mtr for Support span |
|---|---|---|
| 150 mm | EFG 3 | 30 |
| 300 mm | EFG 3 | 60 |
| 450 mm | EFG 3 | 75 |
| 600 mm | EFG 4 | 90 |
| 750 mm | EFG 3 | 120 |
| 900 mm | EFG 5 | 150 |
| LB/Ft | KG/Mtr | |
|---|---|---|
| A | 50 | 74 |
| B | 75 | 111 |
| C | 100 | 148 |
Support span: 8, 10, 12 are in feet.
| Tray Type | Load Class |
|---|---|
| EFG 3 | 8 A |
| EFG 4 | 8 C , 10 B |
| EFG 5 | 10 C , 8 C |
| EFG 6 | 10 C, 12 C |
Two standard composites resin systems are available. For most of the application polyester fire retardant (FR-P) is widely used. A vinylester composites fire retardant resin system (FR-VE) is used where strong acid (like hydrochloric acid), strong alkalis (like Caustic Soda), organic solvents and halogenated organic conditions exist. EFG Composites’ cable tray incorporates a synthetic veil on the surface of all structural shapes which causes a resin rich layer which enhances corrosion protection. An abbreviated guide can be provided on request to assist in the selection of the proper resin system for individual application.
EFG instrumentation tray is channel type & design for light loads. They are available in solid as well as ventilated construction. EFG cable tray is available in polyester as well as vinyl ester system.
| Code | Size of channel Height X Width |
|---|---|
| EFG 21 | 50 X 30 mm |
| EFG 22 | 50 x 50 mm |
| EFG 30 | 75 X 25 mm |
| EFG 40 | 100 X 35 mm |
| EFG 41 | 100 X 50 mm |
| EFG 60 | 150 X 40 mm |
| EFG 61 | 150 X 50 mm |
| EFG 80 | 200 X 40 mm |
| EFG 81 | 200 X 50 mm |
| EFG 121 | 300 X 100 mm |
All sections and pre-fabricated fittings are pre drilled to fix coupler plates. All fasteners and coupler plates are separate order items.
GRP Cable Tray Support Rack
| Cat No | A | B | C | LOAD (kg) |
|---|---|---|---|---|
| EFG 1 - 150 | 250 | 300 | 250 | 750 |
| EFG 1- 225 | 325 | 300 | 250 | 500 |
| EFG1 - 300 | 400 | 300 | 250 | 350 |
| EFG1 - 450 | 550 | 300 | 250 | 250 |
| EFG1 - 600 | 700 | 300 | 250 | 200 |
| EFG1 - 600 | 700 | 575 | 525 | 300 |
| EFG1 - 750 | 850 | 800 | 600 | 300 |
| EFG1 - 900 | 1000 | 725 | 700 | 300 |
GRP Perforated Cable Trays GRP cable trays made by EFG is fabricated out of different pultruded sections of advanced polyester & vinylester resins, manufactured by automatic pultrusion machine. GRP cable trays are good replacement of G.I/M.S cable trays, which tend to corrode, erode and spread heat thus leading to power interruptions. On the other hand GRP cable trays safe, durable, cost effective and easy to install. EFG manufactures these cable trays as per prescribed Specification.
EFG Cable Management Systems are available in Ladder type & perforated type cable tray.
Our GRP/FRP cable trays are supplied for a comprehensive array of cable management requirements. Created from glass armoured thermoset fire resistant resins, our each cable support system is designed and supplied with sturdy metals, mostly steel and aluminium, excluding their corrosion, electrical conductivity and weight problem. We supplies FRP/GRP cable trays in varied sizes along several fittings like bends, tees, cross, reducers, etc. for every large or small project. Leading the industry with extensive collection of covers and fittings.
We manufacture cable trays in the following thicknesses - 1.2 mm, 1.5 mm, 1.6 mm, 2.0 mm, 2.5 mm, and 3.0 mm. & width - 50 mm to 1000 mm, cable trays are available in mm different finiaheslike MS, Hot dip galvanized, powder coated, painted etc.
The cable tray accessories for perforated ladder type cable trays are vertical bends, horizontal bends, inside bends, outside bends, reducers with radius 300, 600, 900 are available.
In the Electrical wiring of Buildings / Malls / Cement Plant / Power Plant, a cable Tray system is used to support insulated electric cables used for power distribution & communication. Cable Trays are used as an alternative to open wiring or electrical conduit systems & are commonly used for cable management in commercial & industrial construction. They are especially useful in situations where changes to a wiring systems are anticipated, since new cables can be installed by laying them in the Tray, instead of pulling them through a pipe.
Common cable trays are made of Galvanised Steel, Stainless Steel or Aluminium. The material for a given application is chosen based on where it will be used. Galvanised tray may be made of pre-galvanised steel sheet fabricated into tray or may be hot dip galvanized after fabrication. When galvanized tray is cut to length in the field, usually the cut surface will be painted with a Zinc-rich compound to protect the metal from corrosion. We can supply in Powder Coating Trays also (Through 7 Tank Process). The Cable Trays are made of Standard Raw Material Manufacturers like- JINDAL / ESSAR / LLOYDS etc.
| FINISH | SPECIFICATION | RECOMMENDED USE |
|---|---|---|
| Painted | As per Specifications. | Indoor |
| Powder Coated | As per Specifications | Indoor |
| Pre Galvanized | As per Specifications | Indoor |
| Hot Dip Galvanized | As per IS 4759, 2629, 2633 | Indoor / Outdoor |
Cable tray accessories such as Horizontal Bend Tray, Horizontal Bend Type Tray, Cable Tray Reducer and Vertical Type Bend Tray. These Accessories available in different sizes as per demand of customer. We manufacture Vertical, Horizontal Bend, Elbow, Tee and cross for Perforate Cable Trays for standard support. Quality-Bends are tested for quality on all stages of production. Our products are known for their quality, easy installation, longer functional life. Price our clients can avail these products at industry competitive prices. We also offer customised solution as per the client’s specification. These Accessories available in different sizes as per demand of customer.
Material- Mild steel, G.I, stainless steel and others so as to provide in these superior tensile strength as well as high load bearing capacities. These properties make them suited for applications involving heavy duty power distribution in different industrial facilities.
| Strength | Light, Medium & Heavy Duty |
| Raw Material | Mild Steel IS 1079, Pre-galvanized Sheet, & Aluminium |
| Width | Suitable to Cable Tray Width |
| Height | 10 mm – 25 mm |
| Thickness | 1.2 mm – 3 mm |
| Length | 2500 mm / 3000 mm |
| Finish –Mild Steel | Self-Finish, Pre-galvanized, Hot Dip Galvanizing, Painted (Red Oxide, Painted & Powder Coated |
| Types | Flat Cover & Sloppy Cover |
