Reinforced FRP Sanded Pipe

Combining durability and performance, the FRP Sand Pipe and Sanded Reinforcement FRP Filament Wound Pipe are crafted from fiberglass-reinforced plastic (FRP). The FRP Sand Pipe, with sand integrated into its structure, offers robustness and abrasion resistance, ideal for high-wear industries. Meanwhile, the Sanded Reinforcement Pipe, made through a filament winding process and reinforced with sand, provides extra strength and resilience, suitable for environments with high pressure and stress.

Hengshui Hongwo Technology Co., Ltd. is dedicated to the manufacture and export of FRP (Fiber Reinforced Plastic) sand pipes. Our commitment is centered around providing dependable and efficient solutions tailored to meet a broad spectrum of industrial requirements. Our objective is to ensure that our products effectively meet the diverse needs of our customers. We maintain a responsive approach, with our team always on hand to respond to inquiries and provide customized solutions.

FRP/GRP pipe with sand reinforcedFRP/GRP sonim pipe

Advancements In Fluid Transmission: The Emergence Of FRP Sand Pipe

FRP sand pipe marks a significant progression in fluid transmission engineering, positioning itself as a key material after stress concrete pipe, ductile iron pipe, and cast iron pipe. Used predominantly in buried and overhead pipe applications, this pipe is distinguished by its lightweight yet sturdy build, resistance to corrosion, prolonged service life, and lower operational and maintenance costs. These qualities lead to substantial savings in construction projects.

Innovative Production Process Of FRP Sand Pipes

The manufacturing process of our FRP sand pipes is defined by a computer-controlled main forming technique. The lining is precisely created on a core mold, adhering to a specified procedure similar to the fiber winding FRP pipe lining production method. After the gel stage, the lining is shaped according to the planned line form and thickness.

Fiberglass reinforced plastic sanded pipe installationFRP/GRP sanded pipe installationFRP filament wound pipe with sanded reinforcedFilament wound fiberglass pipe with sand reinforced

Characteristics And Advantages Of FRP Sand Pipes

• Lightweight Construction
  FRP sand pipes are much lighter than concrete or metal pipes, making them easier to handle, transport, and install. This lightness also results in lower transportation and installation costs.
• High Strength
  Despite being lightweight, these pipes are extremely strong, capable of handling high internal and external pressures. Their durability and high strength-to-weight ratio make them reliable for various uses, minimizing the likelihood of pipe failures.
• Corrosion Resistance
  These pipes are naturally resistant to corrosion, unlike metal pipes, which enhances their lifespan, reduces maintenance needs, and makes them ideal for transporting corrosive materials.
• Smooth Internal Surface
  The interior surface of FRP sand pipes is smoother compared to conventional pipes, which reduces friction and improves fluid flow efficiency, leading to energy savings in pumping.
• Environmental Friendliness
  FRP sand pipes are produced with a lower environmental impact and often utilize recyclable materials, aligning with eco-friendly construction practices.

General Specifications

• MaterialsMain and Auxiliary Materials: Resin, surface mat, chopped fiber, continuous glass fiber, quartz sand, and other auxiliary materials.
• Diameter Range：Typically ranges from 300mm to 4000mm.
• Width: Correlates with diameter and design requirements.
• Standard Lengths： Commonly available in sections of 6m, 10m, 12m, with the option for custom lengths.
• Wall Thickness： Varies from 5mm to 50mm, depending on pipe diameter and application needs.
• Pressure Class : Ranges from 0.1 MPa to 2.5 MPa, tailored for different applications.
• Standard Colors: Typically produced in green, blue, or gray, with custom colors available.
• Surface Treatment: Includes options like smooth, sand, or specific textures for application or aesthetic needs.
• Customizability: Diameter, length, thickness, pressure rating, and color can be tailored to project specifications.
• Packaging Types: Bundled or stacked for transport, with protective wrapping or end caps.
• Packaging Size: Adjusted based on pipe dimensions and transport needs.
• Accessories: Includes fittings such as elbows, tees, Y-joints, T-joints, and reducers.
• Standards:
  Executive Standards: JC/T838-1998 “Glass Fiber Reinforced Thermosetting Resin Sand Pressure Pipe”.
  National Ministry of Construction Standards: “Glass Fiber Reinforced Thermosetting Resin Sand Pressure Pipe”.