Description
Industrial FRP Cable Tray Manufacturer in Gujarat
Nikunj Fibre Glass is a leading manufacturer and supplier of FRP Cable Trays (Fiberglass Reinforced Plastic Cable Trays & Wire Management Systems) based in Vapi, Gujarat. Specifically engineered for highly corrosive chemical environments, coastal power installations, and fertilizer plants where GI or stainless steel cable trays rust within years, our pultruded FRP cable trays deliver superior structural load-bearing capacity and absolute corrosion immunity.
Manufactured using advanced pultrusion technology with high-grade vinyl ester and isophthalic resins reinforced with continuous E-glass rovings and mats, our cable trays comply with NEMA VE 1 and IS 6746 standards.
Key Features & Advantages
- 100% Corrosion & Chemical Resistant: Immune to acid splashes, chlorine vapors, salt spray, and alkaline washes.
- Electrical Insulation & Non-Conductive: Eliminates electrical shock hazards, earth leakage, and the need for tray grounding / bonding.
- High Mechanical Load Capacity: Pultruded longitudinal side rails withstand heavy power cable loads over 3-meter to 6-meter support spans.
- Fire Retardant (Self-Extinguishing): Formulated with Class 1 fire-retardant resins conforming to ASTM E84 (flame spread index < 25).
- Comprehensive Range of Fittings: Full selection of FRP horizontal bends, vertical tees, reducers, cross connectors, and snap-on covers.
Technical Specifications
| Parameter | Specification Details |
|---|---|
| Tray Types | Ladder Type (C-channel / I-beam rails) & Perforated Sheet Type |
| Width Range | 50 mm to 1,000 mm (2″ to 40″) |
| Side Rail Height | 50 mm, 75 mm, 100 mm, 150 mm |
| Standard Length | 3.0 Meters (custom lengths up to 6.0 Meters available) |
| Resin System | Vinyl Ester (Fire Retardant) / Isophthalic Polyester |
| Design Codes | NEMA VE 1, NEMA FG 1, ASTM E84, UL 94 V-0 |
| Accessories Available | Coupler plates, SS316 fasteners, expansion joints, hold-down clamps, covers |
Industrial Applications
- ✅ Chemical, Petrochemical & Chlor-Alkali Plants: Outdoor and indoor cabling exposed to corrosive acid vapors.
- ✅ Power Generation & Sub-Stations: High-voltage cabling requiring high electrical insulation.
- ✅ Oil & Gas Refineries / Offshore Platforms: Hydrocarbon and marine salt-fog environments.
- ✅ Effluent Treatment Plants (ETP): High humidity, hydrogen sulfide, and chlorine exposure zones.
Frequently Asked Questions (FAQ)
Q1: What is the load capacity of FRP ladder cable trays?
Our heavy-duty 100 mm and 150 mm side-rail ladder trays easily carry over 150 kg/meter across a 3.0-meter span, meeting NEMA 20C heavy industrial ratings.
Q2: Do FRP cable trays require earthing?
No, because FRP is an electrical insulator, earthing or bonding across tray joints is completely unnecessary, saving substantial electrical installation labor.
