Angformingprocess ng fiberglass tubeis para pagalingin ang fiberglass na pinapagbinhi ng dagta sa isang photovoltaic heat integratedhigh-speed na polimerisasyon aparato, at pagkatapos ay hilahin o gumuhit sa isang paghuhubog.Dahil sa iba't ibang uri ng mga resin na ginamit, ito ay kilala sa aspili ng fiberglass, epoxy fiberglass, at phenolic fiberglass.ang anumang mga katangian at mga pangunahing mga katangian nito ay ang mga sumusunod:
1.Good kaagnasan paglaban. Ang Fiberglasstube ay maaaring epektibong labanan ang kaagnasan ng acid, alkali, asin at iba pang mga media at hindi ginagamot ng dumi sa alkantarilya, kinakaing unti-unti na lupa, kemikal na wastewater at maraming likido. Sa ilalim ng mga normal na pangyayari, maaari itong mapanatili ang pang-matagalang operasyon.
2.Good aging resistance and heat resistance. Glass fiber tube can be used in the temperature range of -40°C～70°C for a long period of time. Angspecial high temperature resistant resin can also work normally at temperatures above 200°C.
3.good frost resistance. Sa ibaba -20 ° C, ang mga lamat na nagyeyelo ay hindi nangyayari sa mga tubo.
4. light weight, high strength. Angrelative density is between 1.5 and 2.0, only 1/4 to 1/5 of carbon steel, but the tensile strength is close to or even exceeds that of carbon steel, and the specific strength can be compared with that of high-grade alloy steel. Therefore, it has excellent results in aviation, rockets, spacecraft, high-pressure vessels, and other applications that need to reduce its own weight.
6.good wear resistance. Naglalaman ng isang malaking halaga ng putik, buhangin at tubig, patungo sa thepipe para sa rotational wear at epekto sa paghahambing ng pagsubok. Pagkatapos ng 3 milyong pag-ikot, ang lalim ng wear sa panloob na dingding ng test tube ay ang mga sumusunod: 0.53 mm fortar at enamel-coated steel tubes, 0.52 mm para sa epoxy- at tar-coated steeltubes, at glass-steel tubes para sa surface- hardened steel tubes. Ito ay 0.21mm.Ito ay gumagawa ng FRP wear lumalaban.
7.good thermal insulation. FRP is non-conductor, and its electrical insulation
is excellent. Anginsulation resistance is between 1012-1015Ω.cm. It is most
suitable for use in transmission. Angheat transfer coefficient of glass fiber
reinforced plastic area and multi-dose mine area is very small, only 0.23. In
five points, the pipeline has excellent insulation properties.
8.small friction resistance, high transmission capacity. Anginner wall of the glass pipe is very smooth, and the roughness and frictional resistance are very small. Angcoefficient of roughness was 0.0084, while the concrete pipe had an n value of 0.014 and a cast iron pipe of 0.013.
