+86 15303735673
Jessica@frpzs.com
Technical Data
Fiberglass (FRP) pipe is a type of composite pipe that consists of a polymer matrix reinforced with fibers. The polymer matrix can be made of different types of resins, such as thermosetting polyester, epoxy, phenolic resin, etc. The fibers are usually glass fibers, but other types of fibers can also be used. The main advantages of fiberglass (FRP) pipe are its excellent corrosion resistance, high strength-to-weight ratio, low coefficient of friction, and dimensional stability. Fiberglass (FRP) pipe can be used in various industries, such as water treatment, chemical, petrochemical, oil and gas, power plants, etc.
Fiberglass (FRP) pipe can be manufactured by two main methods: contact molding and filament winding. Contact molding involves applying resin and fiber layers on a mandrel or a mold to form the pipe. Filament winding involves winding continuous fiber strands impregnated with resin on a rotating mandrel to form the pipe. Both methods can produce pipes with different diameters, wall thicknesses, and pressure ratings.
Fiberglass (FRP) pipe can be joined by different methods, such as adhesive bonding, mechanical coupling, flange connection, etc. The joint design should ensure that the pipe does not leak under the operating conditions and pressure. The joint should also be compatible with the pipe material and the service fluid.
Fiberglass (FRP) pipe has some limitations, such as thermal expansion and contraction, UV degradation, impact resistance, etc. These factors should be considered in the design and installation of the pipe system. Proper supports and anchors should be provided to prevent excessive stress and deformation of the pipe. The pipe should also be protected from direct sunlight and mechanical damage.
Fiberglass (FRP) pipe is a versatile and durable pipe material that can meet the requirements of many applications and industries. By selecting the appropriate resin, fiber, manufacturing method, and joint system, fiberglass (FRP) pipe can provide a long-term corrosion solution and optimal performance.
