Galvanized Steel Grating
Bar grating muab lub teeb yuag thiab muaj zog qhib daim phiaj steel vaj huam sib luag uas tso cai rau kev nkag mus ntawm lub teeb, cua sov, thiab kua, ua rau nws zoo tagnrho rau cov ntawv thov kev lag luam, qhov dej ntws, pom, thiab qhov cua yog qhov tseem ceeb.
- Bar Grating Materials thiab Finishes
BAR GRATING - CARBON, STAINLESS THIAB ALUMINIUM:Tsis kho cov pa roj carbon steel grating, tseem hu ua bar grating, yog qhov kev xaiv nrov heev rau thaj chaw uas tsis muaj kev tiv thaiv corrosion tsis yog qhov tseem ceeb. Peb tseem npaj cov xim dub grating. Muaj nyob rau hauv ntau qhov sib txawv, bar grating muaj lub teeb yuag zog thiab versatility. Stainless hlau thiab txhuas kuj muaj los ua kom tau raws li koj cov kev xav tau hauv ib puag ncig corrosive, lossis qhov hnyav yog qhov tseem ceeb.
GALVANIZED STEEL Grating:Galvanized steel grating lossis pleev xim rau grating yog pom zoo nyob rau hauv cov chaw tsheb loj lossis qhov chaw muaj kev cuam tshuam rau kev hnav ntau dhau, xeb thiab lwm yam kev tiv thaiv ib puag ncig. Galvanization yog txheej txheem uas bar grating Tshuag yog dipped nyob rau hauv molten zinc, muab ib tug tawv thiab corrosion resistant tag. Hnav- cov xim pleev xim resistant kuj muaj nyob rau hauv ntau yam xim.
SERRATED CARBON STEEL BAR Grating:Serrated carbon steel bar grating yog tsim los tiv thaiv-kev tiv thaiv plam. Ua tiav nrog serrated sab saum toj ntug, serrated carbon steel bar grating yog ib qho kev xaiv nrov heev rau thaj chaw uas tiv thaiv plam yog qhov tseem ceeb. Muaj nyob rau hauv galvanized, pleev xim rau, unpainted los yog stainless hlau. Serrated grating cov khoom siv rau hauv pem teb, catwalks, mezzanines, decking, stair treads, fencing, ramps, docks, trench covers, drainage pit covers, maintenance platforms, wash racks, ventilation screens, storage racks, windows and machinery safes, factories, rhiav, heavy motors, trolley.
ALUMINIUM GRATING:Aluminium grating cov khoom muaj txiaj ntsig zoo rau lawv lub zog, hnav ua haujlwm, thiab tiv thaiv corrosion. GNEE Steel tuaj yeem xaiv ntau yam ntawm txhuas grating qhov ntau thiab tsawg muaj rau koj cov haujlwm tsis tu ncua.
Yog tias koj xav tau cov hlau thiab hlau grating, Chatham Steel yog koj qhov kev xaiv zoo tshaj plaws rau cov khoom siv hlau txhim khu kev qha. Thov hu rau ib tus ntawm peb cov neeg muag khoom kom pom tias peb tuaj yeem pab koj li cas rau koj txoj haujlwm tom ntej.
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Khoom txheem |
Cov kabmob bar |
Hla bar |
Bearing bar suab |
Hla bar suab |
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Q235 |
25mm * 3 hli |
5mm ua |
20 hli |
50 hli |
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25mm * 5mm |
22 hli |
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30mm * 3 hli |
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Q345 |
30mm * 5mm |
27mm ib |
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32mm * 3 hli |
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32 hli * 5mm |
6mm ib |
30 hli |
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ASTM A36 |
35mm * 5mm |
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40mm * 3 hli |
31mm ib |
100 hli |
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40mm * 5mm |
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ASTM A1011 1 |
50mm * 5mm |
8mm ib |
32mm ib |
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60mm * 5mm |
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60mm * 8 hli |
34mm ib |
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ss400 ua |
75mm * 5 hli |
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75mm * 8 hli |
40m |
- Hlau Grating Parameters
| Hom | Dav mm | tuab mm | KG / m | Clear Span mm | |||||||
| 200 | 400 | 600 | 800 | 1000 | 1200 | 1400 | |||||
| G505/30/50 | 50 | 5 | 80.9 | U | 2361 | 590 | 262 | 147 | 94 | 65 | 48 |
| D | 0.14 | 0.55 | 1.24 | 2.2 | 3.45 | 4.97 | 6.82 | ||||
| G505/30/100 | 77.9 | C | 236 | 118 | 78 | 59 | 47 | 39 | 33 | ||
| D | 0.11 | 0.44 | 0.99 | 1.77 | 2.77 | 3.99 | 5.39 | ||||
| G455/30/50 | 45 | 5 | 73.4 | U | 1912 | 478 | 212 | 119 | 76 | 53 | 39 |
| D | 0.15 | 0.61 | 1.38 | 2.45 | 3.83 | 5.56 | 7.62 | ||||
| G455/30/100 | 70.4 | C | 191 | 95 | 63 | 47 | 38 | 31 | 27 | ||
| D | 0.12 | 0.49 | 1.09 | 1.94 | 3.07 | 4.35 | 6.06 | ||||
| G355/30/50 | 35 | 5 | 58.4 | U | 1156 | 289 | 128 | 72 | 46 | 32 | 23 |
| D | 0.2 | 0.79 | 1.77 | 3.16 | 4.94 | 7.17 | 9.61 | ||||
| G355/30/100 | 55.4 | C | 115 | 57 | 38 | 28 | 23 | 19 | 16 | ||
| D | 0.16 | 0.62 | 1.4 | 2.46 | 3.97 | 5.7 | 7.69 | ||||
| G255/30/50 | 25 | 5 | 43.4 | U | 590 | 147 | 65 | 36 | 23 | 16 | 12 |
| D | 0.28 | 1.1 | 2.47 | 4.35 | 6.82 | 9.92 | 13.9 | ||||
| G255/30/100 | 40.4 | C | 59 | 29 | 19 | 14 | 11 | 9 | 8 | ||
| D | 0.22 | 0.87 | 1.98 | 3.39 | 5.25 | 7.5 | 10.71 | ||||
