40x40x3mm FRP Square Tube
40x40x3mm FRP square tube delivers robust structural support with a lightweight, corrosion-resistant design. It outperforms steel in harsh environments, requires minimal maintenance, and is perfect for construction, industrial frameworks and engineering applications.
| Breite | 40mm |
|---|---|
| Höhe | 40mm |
| Dicke | 3mm |
| Farbe | White, black, green, blue, red, etc. |
Anpassungsoptionen
Individuelle Größe, Farbe und Oberfläche passend zu Ihren Projekten.
Fabrikdirektpreise
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Technische Daten des Produkts
| Parameter | Wert |
|---|---|
| Rohstoff | Unsaturated Polyester Resin/Vinyl Ester Resin + E-glass Fiber |
| Herstellungsverfahren | Pultrusion / Formgebung |
| Anwendungen | Industrial/ Agricultural/ Electrical &Energy/ Infrastructure / Water & Chemical/ Marine &Docks |
| Temperaturbereich | -40°C ~ +120°C |
Produktvorstellung
1.40x40x3mm FRP Square Tube Introduction
40x40x3mm FRP Square Tube is a high‑strength pultruded fiberglass square tube designed for versatile industrial structural applications. As a corrosion‑proof, lightweight, and long‑lasting alternative to steel square tubes, our 40x40x3mm FRP square tube provides reliable structural strength, stability, and durability, making it the ideal solution for construction frameworks, engineering supports, chemical plant structures, and wastewater treatment projects worldwide.
2.Key Advantages of Our 40x40x3mm FRP Square Tube
- High Structural Strength & Stability: The 40x40x3mm profile ensures excellent rigidity and load-bearing performance for medium‑duty structural and support applications.
- Superior Corrosion & Chemical Resistance: Resistant to acids, alkalis, saltwater, oil, and UV; no rust, no rot, no painting required, ideal for long‑term use in harsh environments.
- Excellent Safety & Non‑Conductivity: Non‑conductive, fire‑retardant optional, safe for use in electrical areas and high‑risk industrial zones.
- Lightweight & Easy Installation: Much lighter than steel tubes, lowering transportation and labor costs; can be easily cut, drilled, and assembled on‑site.
- Low Maintenance & Long Service Life: Minimal upkeep required, service life up to 20+ years, greatly reducing overall lifecycle costs.
3.Wide Range of Industrial Applications
- Structural Support & Framing: Building frameworks, equipment supports, handrails, guardrails and engineering structures.
- Marine & Offshore: Dock fittings, boat structures, coastal facilities and offshore platform components.
- Chemical & Processing Plants: Corrosive area frameworks, equipment guards and workshop structural parts.
- Wastewater & Water Treatment: Plant structures, tank surrounds and drainage system components.
- Construction & Municipal: Safety barriers, trench supports, building profiles and public facility parts.
4.Technical Specifications (Customizable)
- Material: High-quality unsaturated polyester resin / vinyl ester resin reinforced with E-glass fibers
- Herstellungsverfahren: Pultruded
- Profile Size: 40x40x3 mm (customizable upon request)
- Fire Resistance: Excellent
- Tragfähigkeit: Suitable for medium to heavy structural loads
- load rating of frp square tube:Allowable Bending 75–125 MPa, Compression 50–75 MPa, Tension 60–90 MPa; Typical span load: 2.5–3.5 kN/m² at 1.0–1.2 m, 1.8–2.8 kN/m² at 1.2–1.5 m
- Surface Texture: Smooth, gritted anti-slip optional
- Color Options: Yellow, gray, green, orange, custom RAL colors
- Mechanical Properties: High impact resistance, fatigue resistance, and strong structural stability
- Certifications: ISO 9001, CE, ASTM standard
5.Why Choose Our 40x40x3mm FRP Square Tube?
Produktionslinie
Industrieanwendung
Fiberglass (FRP) is a versatile, corrosion-resistant engineered material, powering critical applications across bridge infrastructure, industrial safety, chemical processing, marine terminals, municipal engineering, and solar energy. With unmatched durability, low maintenance, and high strength, FRP solutions deliver long-lasting performance for demanding industrial environments worldwide.