High-performance FRP Solution

FRP pipe section

Quality inspection of construction work is a non-digging underground pipeline construction method that does not require land acquisition and does not affect the pavement structure. It can conveniently lay underground pipelines through crossing roads, railways, houses, rivers, etc., with little impact on traffic and the environment, less excavation of soil, high mechanization level, and adaptability to special conditions. It is considered a modern method for laying underground pipelines.
The Borui steel pipe jacking usually adopts the fiber fixed-length winding molding process, which enhances the comprehensive mechanical properties of the pipe material through continuous glass fiber winding; with its excellent corrosion resistance (food grade), light weight and high strength, large conveying flow, convenient installation, short construction period and low comprehensive investment, it has become the best choice for water supply and drainage projects in municipal construction, chemical industry, metallurgical industry, power industry, water conservancy industry, mining industry and other industries.

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Engineering Details

Product Structure

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FRP pipe section

Detailed Overview

Product Introduction & Advantages

Product Introduction Glass fiber reinforced plastic pipe jacks are pipes used for underground jacking construction, made by using non-alkali glass fibers and their products as reinforcing materials, and thermosetting resins as the matrix materials. They may or may not contain particle materials such as quartz sand as the core layer, and are produced through certain manufacturing processes. They are commonly known as "glass fiber reinforced plastic sand-jammed pipes". Glass fiber pipe jacks are manufactured in accordance with the CECS 246 standard, CECS 190 standard and ISO 25780 standard. ● Product Specifications Common size specifications: nominal diameter ranging from φ400 mm to φ3000 mm, etc.; Pressure rating: 0.1 MPa, 0.25 MPa, 0.4 MPa, 0.6 MPa, 0.8 MPa, 1.0 MPa, etc.; Stiffness rating: 15000 N/m² to 100000 N/m², etc. ● Product Advantages Light weight. Only 1/10 of the weight of concrete pipes. Easy pipe alignment. Due to small settlement and low top force, pipe alignment is easy. Smooth inner wall, large flow rate. With a fixed flow rate, a smaller pipe diameter can be used, reducing the overall project cost. Convenient construction. Low requirements for the foundation, low requirements for installation equipment, and convenient construction. The surface is smooth, the top force is small, the cohesion of the soil has little effect on the fiberglass reinforced plastic pipe, there is no phenomenon of sticking or dead pipe, the single top-in length is long, and the requirements for the top-in equipment are low.