Sekhahla sa FRP Grating
Kenyelletso ea Lihlahisoa tsa FRP Grating
Grating fiberglass grating e entsoe ka mokhoa oa pultrusion. Mokhoa ona o kenyelletsa ho tsoela pele ho hula motsoako oa likhoele tsa khalase le resin ka har'a hlobo e futhumetseng, ho etsa li-profiles tse nang le tlhophiso e phahameng ea sebopeho le ho tšoarella. Mokhoa ona o tsoelang pele oa tlhahiso o tiisa hore sehlahisoa se tšoana le boleng bo phahameng. Ha ho bapisoa le mekhoa ea khale ea tlhahiso, e lumella taolo e nepahetseng haholoanyane holim'a fiber le karo-karolelano ea resin, ka hona e ntlafatsa thepa ea mochini oa sehlahisoa sa ho qetela.
Likarolo tse jarang meroalo li na le li-profiles tse bōpehileng joaloka I kapa tse nang le sebopeho sa T tse hokahaneng ka melamu e khethehileng e chitja e le li-crossbar. Moqapi ona o finyella tekanyo e nepahetseng pakeng tsa matla le boima ba 'mele. Boenjiniere ba meralo, li-I-beams li tsejoa ka bongata e le litho tse sebetsang hantle haholo tsa meralo. Geometry ea bona e tsepamisa lintho tse ngata ka har'a li-flanges, e fana ka khanyetso e ikhethang ea khatello ea maikutlo ha ba ntse ba boloka boima ba 'mele bo tlase.
Melemo ea mantlha le Litšobotsi tsa Ts'ebetso
Joalo ka lisebelisoa tse nang le ts'ebetso e phahameng, fiberglass (FRP) grating e bapala karolo ea bohlokoa haholo lits'ebetsong tsa sejoale-joale tsa indasteri le lits'ebetso. Ha ho bapisoa le lisebelisoa tsa khale tsa tšepe kapa tsa konkreite, FRP grating e fana ka melemo e ikhethang joalo ka ho hanyetsa kutu e ikhethang, tekanyo e phahameng ea boima ba 'mele, thepa ea ho kenya motlakase le litlhoko tse tlase tsa tlhokomelo. Ho feta moo, FRP grating e etsoa ka mokhoa oa pultrusion ho theha "I" kapa "T" profiles e le litho tse jereng mojaro. Litulo tse khethehileng tsa lithupa li kopanya li-crossbar, 'me ka mekhoa e khethehileng ea kopano, ho thehoa phanele ea perforated. Bokaholimo ba grating e boreleli bo na le li-grooves bakeng sa ho hanyetsa ho thella kapa bo koahetsoe ka matte a anti-slip. Ho itšetlehile ka litlhoko tse sebetsang tsa kopo, lipoleiti tse entsoeng ka daemane kapa lipoleiti tse koahetsoeng ka lehlabathe li ka kopanngoa le grating ho etsa moralo oa lisele tse koetsoeng. Litšobotsi tsena le meralo li e etsa sebaka se loketseng bakeng sa limela tsa lik'hemik'hale, lits'ebetso tsa ho hloekisa metsi a litšila, lifeme tsa motlakase, lipolanete tse lebopong la leoatle, le libaka tse ling tse hlokang ho hanyetsa tikoloho e senyang kapa litlhoko tse tiileng tsa conductivity.
Grating Cell Shape leLitlhaloso tsa Tekheniki
1. Pultruded Fiberglass Grating - T Series Model Specifications
2. Pultruded FRP Grating - I Series Model Specifications
| Mohlala | Bophahamo A (mm) | Bophahamo bo ka Holimo B (mm) | Bula Bophara C (mm) | Sebaka se bulehileng % | Boima ba Boima (kg/m²) |
| T1810 | 25 | 41 | 10 | 18 | 13.2 |
| T3510 | 25 | 41 | 22 | 35 | 11.2 |
| T3320 | 50 | 25 | 13 | 33 | 18.5 |
| T5020 | 50 | 25 | 25 | 50 | 15.5 |
| I4010 | 25 | 15 | 10 | 40 | 17.7 |
| I4015 | 38 | 15 | 10 | 40 | 22 |
| I5010 | 25 | 15 | 15 | 50 | 14.2 |
| I5015 | 38 | 15 | 15 | 50 | 19 |
| I6010 | 25 | 15 | 23 | 60 | 11.3 |
| I6015 | 38 | 15 | 23 | 60 | 16 |
| Span | Mohlala | 250 | 500 | 1000 | 2000 | 3000 | 4000 | 5000 | 10000 | 15000 |
| 610 | T1810 | 0.14 | 0.79 | 1.57 | 3.15 | 4.72 | 6.28 | 7.85 | － | － |
| I4010 | 0.20 | 0.43 | 0.84 | 1.68 | 2.50 | 3.40 | 4.22 | 7.90 | 12.60 | |
| I5015 | 0.08 | 0.18 | 0.40 | 0.75 | 1.20 | 1.50 | 1.85 | 3.71 | 5.56 | |
| I6015 | 0.13 | 0.23 | 0.48 | 0.71 | 1.40 | 1.90 | 2.31 | 4.65 | 6.96 | |
| T3320 | 0.05 | 0.10 | 0.20 | 0.41 | 0.61 | 0.81 | 1.05 | 2.03 | 3.05 | |
| T5020 | 0.08 | 0.15 | 0.28 | 0.53 | 0.82 | 1.10 | 1.38 | 2.72 | 4.10 | |
| 910 | T1810 | 1.83 | 3.68 | 7.32 | 14.63 | － | － | － | － | － |
| I4010 | 0.96 | 1.93 | 3.90 | 7.78 | 11.70 | － | － | － | － | |
| I5015 | 0.43 | 0.90 | 1.78 | 3.56 | 5.30 | 7.10 | 8.86 | － | － | |
| I6015 | 0.56 | 1.12 | 2.25 | 4.42 | 6.60 | 8.89 | 11.20 | － | － | |
| T3320 | 0.25 | 0.51 | 1.02 | 2.03 | 3.05 | 4.10 | 4.95 | 9.92 | － | |
| T5020 | 0.33 | 0.66 | 1.32 | 2.65 | 3.96 | 5.28 | 6.60 | － | － | |
| 1220 | T1810 | 5.46 | 10.92 | － | － | － | － | － | － | － |
| I4010 | 2.97 | 5.97 | 11.94 | － | － | － | － | － | － | |
| I5015 | 1.35 | 2.72 | 5.41 | 11.10 | － | － | － | － | － | |
| I6015 | 1.68 | 3.50 | 6.76 | 13.52 | － | － | － | － | － | |
| T3320 | 0.76 | 1.52 | 3.05 | 6.10 | 9.05 | － | － | － | － | |
| T5020 | 1.02 | 2.01 | 4.03 | 8.06 | － | － | － | － | － | |
| 1520 | T3320 | 1.78 | 3.56 | 7.12 | － | － | － | － | － | － |
| T5020 | 2.40 | 4.78 | 9.55 | － | － | － | － | － | － |
Libaka tsa Kopo
Indasteri ea Petrochemical: Lefapheng lena, li-grating li tlameha ho mamella ho bola ho tsoa ho lik'hemik'hale tse fapaneng (acids, alkalis, solvents) ha li ntse li kopana le litekanyetso tse thata tsa tšireletso ea mollo. Li-grating tsa Vinyl Chloride Fiber (VCF) le Phenolic (PIN) ke khetho e nepahetseng ka lebaka la ho hanyetsa ha tsona ho ikhethang le ho lieha ho hoholo ha lelakabe.
Offshore Wind Power: Sefafatsi sa letsoai le mongobo o phahameng oa tikoloho ea leoatle li senya haholo. Vinyl-chloride-based (VCF) grating e hanyetsanang le kutu e e nolofalletsa ho mamella khoholeho ea metsi a leoatle, ho netefatsa polokeho ea sebopeho le bophelo ba lits'ebeletso tsa lipolanete tse kantle ho naha.
Seporo sa Seporo: Libaka tsa lipalangoang tsa terene li hloka lisebelisoa tse tšoarellang nako e telele, matla a ho jara, le tse hanyetsanang le mollo. Grating e loketse liforomo tsa tlhokomelo le likoahelo tsa mocha oa drainage, moo matla a eona a phahameng le ho hanyetsa ha kutu ho mamellang tšebeliso ea khafetsa le libaka tse rarahaneng.
