The production installation RPMP pipeline

Glass Reinforced Plastic Pipe, as a new chemical building materials, with high technical content, more and more domestic and international long-distance transmission water projects to choose from, is an alternative to traditional steel pipe, cast iron pipe and concrete pipe in one of the preferred pipe the 21st century the most development potential pipe. Compared with the traditional pipe, Glass Reinforced Plastic Pipe many traditional pipe unparalleled advantages. Glass Reinforced Plastic Pipe by high-performance unsaturated polyester resins and high-strength fiber composite, resistant to acid, alkali, salt, water, untreated sewage, corrosive soil and groundwater, and many other chemical fluid erosion, These chemical media will not have any impact. Fiberglass Reinforced Plastic pipe wall unsaturated polyester resin surface is clean and smooth, sewage A shellfish, fungi, and other microorganisms in the process of long-term use will not tarnish bore attached, so that the increased roughness, reducing the cross section, increased maintenance fees. Glass Reinforced Plastic Pipe filament winding production, the proportion of 1.8-1.9, only 3/5 of the concrete, but the glass tube hoop tensile strength of 180-300MPa, the axial tensile strength of 60-150Mpa than strength ( strength / specific gravity) of concrete a few times, so that it can according to the different requirements of users, designed to satisfy all kinds of withstand outside pressure pipe required. The single of the same diameter GRP pipe is only 1/8 of the concrete pipe, so the transportation is very convenient to install, without the need for large-scale machinery, saving the lifting and transportation costs. Glass Reinforced Plastic Pipe each standard length of 12 meters, a small number of interfaces can be reduced by two-thirds of the joints, improve installation speed than the concrete pipe. Its socket dual "O"-ring with a pressure test mouth connection, quick and easy to install, and the pressure test nipple-site testing interface sealing quality, ensure that the project once water, to avoid secondary rework caused by human material waste and increase in the duration. Glass Reinforced Plastic pipe wall is very smooth, very small roughness and friction resistance. The roughness coefficient of 0.0084, and the and concrete pipe n value of 0.014. Thus, Glass Reinforced Plastic Pipe can significantly reduce the fluid pressure loss along the way, to increase transmission capacity, can bring significant economic benefits. Glass Reinforced Plastic Pipe according to the specific requirements of various users, such as different flow rates, different pressures, different burial depth and load, design and manufacture of a different pressure levels and stiffness for pipes. Glass Reinforced Plastic Pipe softness, high mechanical strength, light weight per unit length, soft ground adaptability, tube-based processing costs are significantly lower than other coffin.