Fiberglass pipes and fittings
Composite pipes and fittings ﺳﺎﻝ ﺳﺎﻝ ﺳﺎﻝ 1948 onwards in various industries. Fiberglass pipes are much more widely used in corrosive environments, etc. ﺧﻮ ﺧﻮ With these pipes ﺩﺭ ﺑﺮﺍﺑﺮ ﺩﺍﺧﻠﻲ ﺩﺍﺧﻠﻲ, سبب cause their ﻛﺎﺭﺑﺮﺩ abundance ﺻﻨﺎﻳﻊ ﺻﻨﺎﻳﻊ different. Composite parts consist of two components, matrix and reinforcement. The matrix can include thermostatic resins and thermoplastics. Among the thermostatic resins used in the composite industry, we can mention epoxy, vinyl ester, polyester, acrylic, phenolic, etc. resins. Amplifiers also include glass fibers, carbon, aramid, etc. Composite parts are produced in different ways. Fiberglass composite pipes, which make up the bulk of the industry’s output, are produced in two ways, continuous and discontinuous. Screw thread is the fastest, highest quality and most cost-effective way to produce composite parts. The process of threading the piece is done in a discontinuous way by twisting the resin-impregnated fibers around the mold and completely covering it. In this method, by trolling linear motion and rotational movement of the mold, the tubes are formed and by controlling the ratio of mandrel speed and cart of fibers, the angle of the fibers can be controlled and thus the axial and radial resistance of the product can be adjusted. The threading process is the simplest and most widely used production process for circular sections in which the axis of rotation of the part is the same as the axis of the mandrel. In continuous pipe production, a mold of infinite length must be available. This is achieved with cylindrical molds of variable diameter around which a steel strip is wound. For the production of continuous pipes, the reciprocating motion of the steel strip on the cylindrical mold and the fall of the material and the annular screw are used. Pipes, fittings and liner parts In the discussion of the transfer of highly corrosive fluids and chemicals (98% sulfuric acid and 90% sodium) at high temperatures, thermostatic resins alone are not responsive and therefore to control corrosion of thermoplastic liners (PVC, UPVC, PP , PVDF,…) is used. Pishro Sazeh Payvand Bartava Company Due to its technical knowledge and production equipment, it has the ability to produce various types of pipes, fittings and composite parts used in various industries. .