Pultruded FRP Grating
Taw qhia rau FRP Grating khoom
Pultruded fiberglass grating yog tsim los siv cov txheej txheem pultrusion. Cov txheej txheem no yuav txuas ntxiv rub cov iav fibers thiab cov resin los ntawm cov pwm rhuab, sib sau ua ke nrog cov qauv zoo sib xws thiab ua haujlwm ntev. Txoj kev tsim khoom tas mus li no ua kom cov khoom sib xws thiab zoo. Piv nrog rau cov txheej txheem tsim khoom ib txwm muaj, nws tso cai rau kev tswj hwm ntau dua ntawm cov ntsiab lus fiber ntau thiab cov resin piv, yog li optimizing cov khoom siv kho tshuab ntawm cov khoom kawg.
Cov khoom siv thauj khoom muaj xws li I-shaped lossis T-shaped profiles txuas nrog tshwj xeeb puag ncig rods li crossbars. Qhov kev tsim no ua tiav qhov zoo sib npaug ntawm lub zog thiab qhov hnyav. Hauv kev tsim qauv engineering, I-beams tau lees paub dav tias yog cov tswv cuab ntawm cov qauv siv tau zoo. Lawv cov geometry concentrates cov khoom siv feem ntau hauv cov flanges, xa tshwj xeeb rau kev khoov kev ntxhov siab thaum tuav tus kheej qhov hnyav.
Core Advantages thiab Performance Characters
Raws li cov khoom siv sib xyaw ua tau zoo, fiberglass (FRP) grating ua lub luag haujlwm tseem ceeb hauv kev lag luam niaj hnub thiab kev siv vaj tse. Piv nrog rau cov khoom siv hlau los yog cov khoom ua vaj tse, FRP grating muaj qhov zoo sib xws xws li kev tiv thaiv corrosion, siab zog-rau-hnyav piv, hluav taws xob rwb thaiv tsev zog, thiab kev saib xyuas tsawg. Tsis tas li ntawd, FRP grating yog tsim los siv cov txheej txheem pultrusion los ua "I" lossis "T" profiles raws li cov tswv cuab thauj khoom. Cov rooj zaum tshwj xeeb txuas cov crossbars, thiab los ntawm cov txheej txheem sib dhos tshwj xeeb, ib lub vaj huam sib luag perforated yog tsim. Qhov saum npoo ntawm pultruded grating nta grooves rau plam tsis kam los yog coated nrog anti-slip matte tiav. Raws li qhov yuav tsum tau ua ntawm daim ntawv thov, cov pob zeb diamond-patterned daim hlau los yog cov xuab zeb-coated daim hlau tuaj yeem txuas rau grating los tsim ib lub xov tooj kaw. Cov yam ntxwv thiab cov qauv tsim no ua rau nws yog ib qho kev xaiv zoo tshaj plaws rau cov nroj tsuag tshuaj, cov chaw kho dej khib nyiab, cov chaw tsim hluav taws xob, cov chaw ua haujlwm sab nrauv, thiab lwm qhov chaw uas xav tau kev tiv thaiv ib puag ncig corrosive lossis nruj conductivity.
Grating Cell Shape thiabTechnical Specifications
1. Pultruded Fiberglass Grating - T Series Qauv Specifications
2. Pultruded FRP Grating – Kuv Series Specifications
| Qauv | Qhov siab A (mm) | Sab saum toj Dav B (mm) | Qhib dav C (mm) | Qhib cheeb tsam % | Qhov hnyav (kg / m²) |
| T1810 | 25 | 41 | 10 | 18 | 13.2 |
| T3510 | 25 | 41 | 22 | 35 | 11.2 |
| T3320 | 50 | 25 | 13 | 33 | 18.5 Nws |
| T5020 | 50 | 25 | 25 | 50 | 15.5 ib |
| ib 4010 | 25 | 15 | 10 | 40 | 17.7 ib |
| ib 4015 | 38 | 15 | 10 | 40 | 22 |
| ib 5010 | 25 | 15 | 15 | 50 | 14.2 |
| ib 5015 | 38 | 15 | 15 | 50 | 19 |
| ib 6010 | 25 | 15 | 23 | 60 | 11.3 |
| ib 6015 | 38 | 15 | 23 | 60 | 16 |
| Span | Qauv | 250 | 500 | 1000 | 2000 | 3000 | 4000 | 5000 | 10000 | 15000 |
| 610 | T1810 | 0.14 ib | 0.79 ib | 1.57 ib | 3.15 | 4.72 ib | 6.28 ib | 7.85 ib | - | - |
| ib 4010 | 0.20 ib | 0.43 ib | 0.84 ib | 1.68 ib | 2.50 Nws | 3.40 Nws | 4.22 | 7.90 ib | 12.60 Nws | |
| ib 5015 | 0.08 ib | 0.18 | 0.40 Nws | 0.75 ib | 1.20 | 1.50 ib | 1.85 ib | 3.71 ib | 5.56 ib | |
| ib 6015 | 0.13 | 0.23 | 0.48 ib | 0.71 ib | 1.40 Nws | 1.90 ib | 2.31 Nws | 4.65 ib | 6.96 ib | |
| T3320 | 0.05 Nws | 0.10 | 0.20 ib | 0.41 ib | 0.61 ib | 0.81 ib | 1.05 Nws | 2.03 Nws | 3.05 Nws | |
| T5020 | 0.08 ib | 0.15 | 0.28 ib | 0.53 ib | 0.82 ib | 1.10 | 1.38 ib | 2.72 ib | 4.10 | |
| 9 10 | T1810 | 1.83 ib | 3.68 ib | 7.32 ib | 14.63 Nws | - | - | - | - | - |
| ib 4010 | 0.96 ib | 1.93 ib | 3.90 ib | 7.78 ib | 11.70 Nws | - | - | - | - | |
| ib 5015 | 0.43 ib | 0.90 ib | 1.78 ib | 3.56 ib | 5.30 Nws | 7.10 Nws | 8.86 ib | - | - | |
| ib 6015 | 0.56 ib | 1.12 | 2.25 | 4.42 ib | 6.60 ib | 8.89 ib | 11.20 Nws | - | - | |
| T3320 | 0.25 | 0.51 ib | 1.02 ib | 2.03 Nws | 3.05 Nws | 4.10 | 4.95 ib | 9.92 ib | - | |
| T5020 | 0.33 ib | 0.66 ib | 1.32 ib | 2.65 ib | 3.96 ib | 5.28 ib | 6.60 ib | - | - | |
| 1220 | T1810 | 5.46 ib | 10.92 Nws | - | - | - | - | - | - | - |
| ib 4010 | 2.97 ib | 5.97 ib | 11.94 Nws | - | - | - | - | - | - | |
| ib 5015 | 1.35 Nws | 2.72 ib | 5.41 ib | 11.10 Nws | - | - | - | - | - | |
| ib 6015 | 1.68 ib | 3.50 Nws | 6.76 ib | 13.52 Nws | - | - | - | - | - | |
| T3320 | 0.76 ib | 1.52 ib | 3.05 Nws | 6.10 ib | 9.05 Nws | - | - | - | - | |
| T5020 | 1.02 ib | 2.01 Nws | 4.03 ib | 8.06 ib | - | - | - | - | - | |
| 1520 | T3320 | 1.78 ib | 3.56 ib | 7.12 ib | - | - | - | - | - | - |
| T5020 | 2.40 Nws | 4.78 ib | 9.55 ib | - | - | - | - | - | - |
Daim ntawv thov teb
Kev lag luam Petrochemical: Hauv qhov haujlwm no, gratings yuav tsum tiv thaiv corrosion los ntawm ntau yam tshuaj (acids, alkalis, solvents) thaum ua tau raws li cov qauv kev nyab xeeb ntawm hluav taws. Vinyl Chloride Fiber (VCF) thiab Phenolic (PIN) gratings yog cov kev xaiv zoo tshaj plaws vim lawv qhov tshwj xeeb corrosion tsis kam thiab hluav taws kub retardancy.
Offshore Cua Fais Fab: Cov tshuaj tsuag ntsev thiab cov av noo siab ntawm marine ib puag ncig yog corrosive heev. Vinyl-chloride-based (VCF) grating qhov tshwj xeeb corrosion kuj ua rau nws tuaj yeem tiv taus dej hiav txwv yaig, ua kom muaj kev nyab xeeb ntawm cov qauv thiab kev pabcuam lub neej ntawm offshore platforms.
Rail Transit: Rail Transit cov chaw xav tau cov khoom siv nrog durability, load-bearing peev, thiab hluav taws kub. Grating yog tsim rau kev txij nkawm platforms thiab cov kav dej npog npog, qhov twg nws lub zog siab thiab corrosion kuj tiv taus kev siv ntau zaus thiab qhov chaw nyuaj.
