FRP elbows

Fiberglass reinforced plastic (FRP) elbows are commonly used new composite material pipe fittings, characterized by corrosion resistance, wear resistance, aging resistance, and lightweight. They are widely used in pipeline systems in industries such as chemical, petroleum, pharmaceuticals, metallurgy, food, papermaking, and wastewater treatment, especially in environments where corrosive mediums such as acids, alkalis, chlorine gas, and chlorides are transported.

Key Features and Advantages:

1. Lightweight and High Strength: The material density of FRP products is usually 1.8-2.0g/cm³, approximately 1/4-1/5 of steel, yet with a circumferential tensile strength of ≥300MPa, providing higher strength compared to steel.

2. Chemical Corrosion Resistance: FRP elbows exhibit excellent chemical corrosion resistance, suitable for transporting acids, alkalis, chlorine gas, chlorides, etc.

3. Long Service Life: Due to their good corrosion resistance and aging resistance, FRP elbows have a relatively long service life.

4. Strong Design Flexibility: FRP elbows can be specially designed according to different application requirements to meet the needs of various industries.

5. Good Insulation Performance: FRP has good insulation properties, suitable for applications requiring excellent electrical insulation.

6. Simple Construction and Low Cost: Compared to traditional metal materials, FRP elbows are easier to install during construction and have lower costs.

7. Low Friction Resistance, High Conveying Capacity: The inner wall of FRP pipes is very smooth, with minimal roughness and friction resistance, significantly reducing fluid pressure loss along the pipeline and improving conveying capacity.

8. Lightweight for Easy Transportation and Installation: FRP elbows are lightweight, making transportation and installation more convenient.

Specifications:

FRP elbows come in a wide range of specifications, including different diameters (DN25-DN100), angles (45°, 90°, 135°, 180°), and specific applications (such as bridge elbows).

1. With various specifications available, FRP elbows cater to different engineering needs.

2. Specific specifications include flanged elbows ranging from DN25 to DN100, as well as sizes such as 1 inch, 1.5 inches, 2 inches, etc.

3. Angles of FRP elbows include 45°, 90°, 135°, 180°, starting from DN25mm.

4. Specific models include DN100 FRP 90° elbows, PN1.0 wear-resistant double-flanged FRP elbows.

5. Specifications for FRP bridge elbows include horizontal bends, vertical upturns, vertical downturns, etc.