Kawm Steel Grating
| Hlau Grating Standard | Hlau Khoom Standard | Kub galvanizing Standard |
| Tuam Tshoj: YB/T4001.1-2007 | Tuam Tshoj: GB700-2006 | Tuam Tshoj: GB / T13912-2002 |
| USA: ANSI/NAAM | Tebchaws Asmeskas: ASTM (A36) | Tebchaws Asmeskas: ASTM (A123) |
| UK: BS 4592, UA | UK: BS 4360 (43A) | ua: BS729 |
| Australia: AS 1657 | Australia: AS 3679 | Australia: AS 1650 |
1. Bearing bar pitches yuav yog 12.5 mus rau 15, 20, 30,32.5,34.3, 40,60mm, uas 30mm & 40mm raug pom zoo.
2. Hla bar pitches yuav yog 38,50,60, mus rau 100mm, ntawm uas 50mm & 100mm yog pom zoo.
3. Kos npe ntawm cov duab ntawm cov kabmob tuav.F - Plain style (tej zaum yuav raug tshem tawm hauv lub cim ntawm steel grating);S - serrated style;Kuv-kuv-zoo li style
4. Kos npe ntawm kev kho deg.G - Kub galvanizing (tej zaum yuav raug tshem tawm hauv lub cim ntawm steel grating);P - pleev xim;U - tsis kho
KEV PAB CUAM:
1. Lub teeb tshuaj lom neeg kev lag luam / Petro-chemistry / Machinery kev lag luam / Textile chemistry / Chaw nres nkoj engineering
2.Oil thiab grease chemistry/Agriculture husbandry/Horticulture/Steel industries/Khoom siv pov tseg
3. Khoom noj khoom haus / dej yug me nyuam / Fertilizer kev lag luam / Pharmaceutical kev lag luam / Chaw nres tsheb
4.Cement nroj tsuag / Roj refinery / Mining thiab refinery / Fais fab nroj tsuag / pej xeem siv
5.Marine engineering/Shipbuilding/Construction material industry/Defense projects/Tshav dav hlau tej yaam num
6. Cov nroj tsuag dej / dej phwj pov tseg / Ntawv thiab cov ntaub so ntswg kev lag luam / Kev tsim kho kev lag luam / Kev lag luam tsheb thauj mus los / Kev lag luam tsheb
COMMON SIV Grating:
Flooring Catwalks Mezzanines / decking Stair tread Fencing
Vault bin floors Ramps Docks Trench npog Qhov rai thiab cov khoom siv tiv thaiv kev nyab xeeb
Entilation screens Storage racks Suspended ceiling Drainage pit cover Wash racks
Hom Hlau Grating
Kev sib piv ntawm Feature:
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| Plain:Ib qho ntawm feem ntau siv grating, muaj rau flooring, sidewalk, dranage pit cover, stair tread, thiab lwm yam.
| Serrated:Zoo dua tsis-skid khoom & kev nyab xeeb piv rau cov grating tiaj.
| Kuv-shape:Sib zog, ntau dua kev lag luam thiab siv tau piv rau cov grating tiaj.
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