Womic Steel Group, lub tuam txhab ua lag luam ntawm SANS 657-3 cov kav hlau meej(Cov kav hlau rau cov yob rau cov siv conveyor idlers), ua tau zoo hauv kev tsim cov kav hlau zoo uas ua tau raws li cov qauv kev tsim khoom ntawm Conveyor roller. Peb lub peev xwm tsim khoom thiab qhov zoo ua kom peb xa cov kav hlau txhim khu kev qha thiab ruaj khov rau ntau yam kev siv.
Cov Lus Qhia Txog Kev Tsim Khoom
Peb lub raj xa khoom SANS 657-3 yog tsim raws li cov qauv siab tshaj plaws, ua kom muaj txiaj ntsig zoo thiab ua tau zoo. Nov yog qee cov lus qhia tseem ceeb:
| Txoj kab uas hla sab nraud (hli) | Qhov tseeb sab nraud txoj kab uas hla (hli) | Sab Nraud Txoj Kab uas hla (hli) | Qhov Ovality Qhov siab tshaj plaws | Phab ntsa tuab | Qhov hnyav ntawm lub raj | |
| Tsawg kawg | Tsawg kawg | (hli) | Kgs/Mtr | |||
| 101 | 101.6 | 101.8 | 101.4 | 0.4 | 3 | 9.62 |
| 127 | 127 | 127.2 | 126.8 | 0.4 | 4 | 12.13 |
| 152 | 152.4 | 152.6 | 152.2 | 0.4 | 4 | 18.17 |
| 165 | 165.1 | 165.3 | 164.8 | 0.5 | 4.5 | 19.74 |
| 178 | 177.8 | 178.1 | 177.5 | 0.5 | 4.5 | 25.42 |
| 219 | 219.1 | 219.4 | 218.8 | 0.6 | 6 | |
Lus Cim: Yog tias cov neeg siv khoom xav tau nruj dua, Sab Nraud Txoj Kab uas hla & Ovality kam rau siab: Txawm tias ± 0.1 hli tuaj yeem txaus siab.
Cov txiaj ntsig ntawm Womic Steel
Kev Tsim Khoom Zoo:Womic Steel siv cov txheej txheem tsim khoom siab heev thiab cov khoom siv los xyuas kom meej qhov ntev thiab kev kam rau siab, ua tau raws li cov kev cai nruj ntawm SANS 657-3.
Cov Khoom Siv Zoo:Peb nrhiav cov khoom siv raw zoo kom ntseeg tau tias peb cov kav hlau ruaj khov thiab siv tau ntev, ua tau raws li lossis tshaj qhov tus qauv qhia.
Kev Tshuaj Xyuas Sab Nraud:Peb lees txais kev tshuaj xyuas los ntawm lwm tus neeg kom ntseeg tau tias peb cov khoom zoo thiab ntseeg tau, muab kev ntseeg siab rau peb cov neeg siv khoom.
Kev Xaiv Kho Kom Haum:Peb muaj cov kev xaiv hloov kho rau peb lub raj xa khoom SANS 657-3, suav nrog ntau qhov ntev, txheej txheej, thiab qhov kawg tiav, kom ua tau raws li qhov xav tau tshwj xeeb ntawm peb cov neeg siv khoom.
KEV KOM PAUB TXOGTSWJ LOS NTAWM WOMIC
Kev tswj hwm kev kam rau siab:
OD 101.6mm ~ 127mm, Ntawm Qhov Kev Ntsuas OD ± 0.1 hli, Ovality 0.2 hli;
OD 133.1mm ~ 219.1mm, Ntawm Qhov Kev Ntsuas OD ± 0.15mm, Ovality 0.3 hli;
Thickness ntawm phab ntsa:
±0.2 hli rau cov yeeb nkab phab ntsa tuab hauv qab no thiab suav nrog 4.5 hli,
±0.28 hli rau cov yeeb nkab phab ntsa tuab tshaj 4.5 hli.
Kev Ncaj Ncees:
Yuav tsum tsis pub tshaj 1 hauv 1000 (ntsuas ntawm nruab nrab ntawm lub raj).
2) XAUS: Txiav kom huv si thiab nominally square nrog lub axis ntawm lub raj thiab dawb ntawm ntau dhau burrs.
3) COV KHOOM
a) Tshuaj lom neeg: % Max.C - 0.25%, S - 0.06%, P - 0.060%,
b) Mechanical: (Min.) UTS - 320 N/mm22 YS - 230 N/mm2 & %Elongation - 10%.
4) KEV NTSUAM XYUAS KEV UA KOM NCAJ
a) Txoj Haujlwm Weld 90 ° - Flatten kom txog thaum qhov deb ntawm ob lub phaj yog 60% ntawm lub raj tiag tiag
b) Txoj Haujlwm Weld 0°-Ua kom tiaj tiaj kom txog thaum qhov deb ntawm ob daim hlau yog 15% ntawm qhov OD ntawm lub raj tiag tiag.
5) KEV NTSUAM XYUAS LUB HWJ CHIM
Siv lub zog nce zuj zus mus txog thaum kawg ntawm daim ntawv xeem tawg mus rau qhov txoj kab uas hla 10% ± 1% Loj dua qhov txoj kab uas hla sab nraud ntawm cov yeeb nkab.
6) COV KHOOM: Siv txoj siv hlau, ntim cov ntaub tsis muaj dej
7) DAIM NTAWV POV THAWJ XEEM MILL: Peb tuaj yeem muab MTC, Pov thawj tias lub raj xa khoom ua raws li tus qauv no.
Womic Steel Group yog ib lub tuam txhab tsim khoom ntawm SANS 657-3 conveyor roller tube, uas paub txog peb txoj kev cog lus rau qhov zoo, kev tsim khoom raug, thiab kev txaus siab rau cov neeg siv khoom. Nrog peb cov kev paub dhau los thiab cov peev xwm tsim khoom siab heev, peb yog koj tus khub zoo tagnrho rau cov kav hlau zoo uas ua tau raws li cov kev cai nruj ntawm tus qauv. Tiv tauj peb hnub no kom paub ntau ntxiv txog peb cov khoom thiab cov kev pabcuam.
MPS NTAWM COV ERW STEEL PIPES
Lub sijhawm tshaj tawm: Tsib Hlis-09-2024