P14 Cov Lus Qhia Xaiv Cov Hlau Grating
Grating Steel Phaj Yam ntxwv
1. Zoo nkauj tsos: cov kab yooj yim, nyiaj zoo li, niaj hnub sib txawv;
2. Cov dej ntws zoo tshaj plaws: Cov dej xau thaj tsam ntawm 83.3%, yog ntau tshaj ob zaug ntawm cov hlau cam khwb cia;
3. Kub dip galvanizing: muaj zog xeb kuj, txij nkawm dawb thiab hloov;
4. Kev tiv thaiv tub sab tsim: npog thiab thav duab txuas nrog pob khawm, tiv thaiv tub sab nyiag, nyab xeeb, qhib tau yooj yim;
5. Txuag peev: loj span, hnyav load, qis dua tus nqi ntawm cam khwb cia hlau thiab txuag tus nqi ntawm kev nyiag los yog crushed hloov;
6. Lub zog siab: lub zog thiab toughness yog ntau dua li cov hlau cam khwb cia, uas tuaj yeem siv rau hauv wharf, tshav dav hlau thiab lwm qhov ntev-ntev thiab hnyav hnyav;
7. Cov Lus Qhia Tshwj Xeeb: kom ua tau raws li qhov xav tau ntawm qhov chaw sib txawv, kev thauj khoom, kev ncua, qhov ntau thiab tsawg thiab cov duab.
Kub Dip Zinc Steel Phaj Grating Siv
Hauv metallurgy, mining, roj av, hluav taws xob hluav taws xob thiab kev lag luam kev lag luam nrog rau qee thaj chaw pej xeem, daim phiaj phaj raws li cov khoom siv hauv tsev tshiab tau siv ntau zuj zus.Lub npe hu ua cov ntaub ntawv tshiab, qhov tseeb, muaj keeb kwm ntawm ntau tshaj kaum xyoo nyob txawv teb chaws, tab sis nws tsuas yog nyob rau hauv 10 xyoo dhau los uas lawv tau siv dav hauv Suav teb.Tab sis RESEMBLE ALUMINIUM-ALLOY DOOR WINDOW tib yam, muab piv nrog cov khoom siv niaj hnub, tib neeg tseem hu nws cov khoom tshiab HABITUALLY ON.
| Cov kabmob | Txhim kho Platform | Tsawg Pedestrians Platform | Pedestrian Density Platform | ||||||
| Uniform load = 2.5KN / m2 | Uniform load = 3KN/m² | Uniform load = 4KN / m2 | |||||||
| Bearing Bar Pitch | Bearing Bar Pitch | Bearing Bar Pitch | |||||||
| 30 hli | 40 hli | 60 hli | 30 hli | 40 hli | 60 hli | 30 hli | 40 hli | 60 hli | |
| 32 × 3 | 1700 | 1580 | 1430 ib | 1620 | 1510 | 1360 | 1510 | 1400 | 1270 |
| 40 × 3 | 2010 | Xyoo 1870 | 1690 | Xyoo 1920 | 1780 | 1610 | 1780 | 1660 | 1500 |
| 25 × 5 | 1600 | 1490 ib | 1350 | 1530 | 1420 | 1290 | 1420 | 1320 | 1200 |
| 32 × 5 | Xyoo 1930 | 1790 ib | 1620 | 1840 | 1710 ib | 1550 | 1710 ib | 1590 ib | 1440 |
| 40 × 5 | 2280 ib | 2120 | Xyoo 1920 | 2 180 | 2030 | Xyoo 1830 | 2030 | Xyoo 1890 | 1700 |
| Cov kabmob | Feem ntau Factory Trolley Passage | Uniform load = 7.5KN / m² | ||||||||||
| Uniform load = 5KN/m² | ||||||||||||
| deflection = 5 hli | deflection = 10 hli | deflection = 5 hli | deflection = 10 hli | |||||||||
| Bearing Bar Pitch | Bearing Bar Pitch | Bearing Bar Pitch | Bearing Bar Pitch | |||||||||
| 30 hli | 40 hli | 60 hli | 30 hli | 40 hli | 60 hli | 30 hli | 40 hli | 60 hli | 30 hli | 40 hli | 60 hli | |
| 25 × 5 | 1350 | 1250 | 1130 | 1600 | 1490 ib | 1530 | 1220 | 1130 | 1020 | 1450 | 1350 | 1220 |
| 32 × 5 | 1620 | 1510 | 1360 | Xyoo 1930 | 1790 ib | 1620 | 1460 | 1360 | 1230 | 1740 ib | 1620 | 1460 |
| 40 × 5 | Xyoo 1920 | 1780 | 1610 | 2280 ib | 2120 | Xyoo 1920 | 1730 ib | 1610 | 1460 | 2060 | Xyoo 1920 | 1730 ib |
| 45 × 5 | 2090 ua | Xyoo 1950 | 1760 | 2490 ib | 23 20 | 2090 ua | Xyoo 1890 | 1760 | 1590 ib | 2250 | 2090 ua | Xyoo 1890 |
| 50 × 5 | 2270 ib | 2110 | Xyoo 1910 | 2700 | 2510 | 2270 ib | 2050 | Xyoo 1910 | 1720 | 2440 ib | 2270 ib | 2050 |
| 55 × 5 | 2440 ib | 2270 ib | 2050 | 2900 ib | 2700 | 2440 ib | 2200 | 2050 | 1850 | 26 20 | 2440 ib | 2200 |
| 65 × 5 | 2760 ib | 2570 ib | 23 20 | ib 3290 | 3 060 | 2760 ib | 2490 ib | 23 20 | 2100 | ib 2970 | 2760 ib | 2490 ib |
| 75 × 5 | 3 080 | ib 2860 | 2590 ib | ib 3660 | 3400 ib | 3 080 | 2780 ua | 2590 ib | 2340 ib | 3300 ib | 3 080 | 2780 ua |
| 75 × 6 | 3 220 | 3000 | 2710 ib | ib 3830 | ib 3560 | 3 220 | 2910 ib | 2710 ib | 2440 ib | ib 3460 | 3 220 | 2910 ib |
1. Txawm tias thauj khoom taug kev phaj rau ib tus neeg yuav tsum siab tshaj 3.0KN / m2
2. Txawm tias thauj khoom taug kev phaj rau ob txoj kev yuav tsum siab tshaj 5.0KN / m2
3. Txawm tias thauj khoom taug kev phaj rau ntau tus neeg yuav tsum siab tshaj 7.5KN / m2