Lub teeb steel rail, tseem hu ua mining rail, hais txog steel rails hnyav dua los yog sib npaug rau 30kg / m.Professional tsum ntawm lub teeb steel rails ntawm 8kg txog 30kg,GNEE RAILtxhawb ntau tus qauv thoob ntiaj teb rau kev thauj mus los hauv nroog thiab kev lag luam khiav.
Cov qauv qauv peb tuaj yeem muab tau suav nrog:
- GB txheem: 8kg, 9kg, 12kg, 15kg, 18kg,22kg ua24 kg, 30 kg
- JIS tus qauv: JIS 15kg, 22kg, 30kg
- American txuj: ASCE60, ASCE80, ASCE85
- EN tus qauv: S18, S20, S24
Ntev npaum li cas 22 kg rail?
Ib lub tsheb ciav hlau 22kg, hnyav li ntawm 22.3 kg ib 'meter', tuaj nyob rau hauv ntau qhov ntev ntawm tus qauv, feem ntau yog li ntawm 6 mus rau 12 meters, nrog rau qhov ntev xws li 12.19m (JIS tus qauv) los yog kev cai ntev muaj nyob ntawm cov chaw tsim khoom thiab daim ntawv thov, feem ntau siv rau lub teeb railways, mines, los yog crane lem.
Common Lengths & Standards:
- JIS Standard (Nyiv cov qauv kev lag luam):Feem ntau 12.19 meters.
| MECHANICAL PROPERTIES | |
| Lub zog tensile N / mm2: | 637 nqi. |
| LUB SIJ HAWM INERTIA: | 339cm4 ua |
| Standard LENGTH: | 12.19m |
| ELONGATION (%): | 10 feeb |
| Tshooj MODULUS: | 69,6cm 3 |
| XAIV MASS: | 22.3 kg / m |
- GB Standard (Suav Standard):Feem ntau 6 mus rau 12 meters, los yog kev cai ntev.
| Parameters Ntawm 22kg Lub Teeb Rail | |||
| hom | qhov hnyav (kg / m) | khoom | ntev (m) |
| 22 Kg | 22.30 | Q235/55Q | 6-10m |
| rail qhov siab (mm) | hauv qab dav (mm) | taub hau dav (mm) | web kev xav (mm) |
| 93.66 | 93.66 | 50.8 | 10.72 |
- General Supply:Qhov ntau ntawm 5m mus rau 12m, nrog ntau qhov ntau thiab tsawg xws li 6m, 8m, 9m, 10m, thiab 12m.
Kev Cai Steel Rail Services los ntawm GNEE RAIL
- Custom Bending: Curved rails rau crane lem, mining systems, los yog ncig daim ntaub ntawv. GNEE RAIL txhawb kub thiab txias khoov raws li qhov profile thiab lub vojvoog xav tau.
- Precision Drilling: Qhov kawg lossis qhov chaw drilling tuaj yeem ua raws li cov neeg siv khoom kos duab lossis cov qauv qauv, tso cai rau kev teeb tsa cov ntses lossis bolts.
- Lub kaum sab xis txiav / Beveling: Rails tuaj yeem raug txiav rau cov ces kaum tshwj xeeb kom nruj - haum cov pob qij txha lossis kev npaj vuam. Ntxuav cov npoo nrog tsawg deformation.
- End Milling los yog Sib Tsoo: Kev sib tsoo los yog sib tsoo ntawm txoj kev tsheb ciav hlau xaus yog muaj rau cov ntawv thov uas yuav tsum tau ua kom muaj kev sib raug zoo siab, xws li kev sib tsoo ntev.
- Kev Kho Ntog (Sandblasting & Anti-Xeb Oiling): Sandblasting: Tshem tawm nplai thiab xeb los txhim kho qhov adhesion; Oiling: Los tiv thaiv- xeb roj txheej tiv thaiv cov tsheb ciav hlau thaum lub sijhawm ntev - deb lossis kev thauj mus los hauv hiav txwv.
- Rail Bending: Curved rails tuaj yeem ua tau raws li kev cai- khoov mus rau ib lub vojvoog uas tau teev tseg rau siv nyob rau hauv txoj kev tig, xws li metro systems lossis mining railways. Cov duab kos duab ntxaws lossis cov tsis muaj los ntawm cov neeg siv khoom yog xav tau.
- Rail Vuam: Cov kev pab cuam rail welding ntev muaj, feem ntau yog rau loj - cov phiaj xwm kev tsheb ciav hlau loj.
Txij xyoo 2008,GNEE RAILtau muab steel rails ntawm ntau qib sib txawv rau ntau tshaj 18 xyoo, steel rails los ntawm GNEE yog heev recommened nyob rau hauv Tuam Tshoj thiab txawv teb chaws.Wtih txiav ntug cov cuab yeej, GNEE ua tau zoo steel rails raws li cov kev cai ntawm feem ntau lub teb chaws. Standard rail, lub taub hau hardened rail, hnyav rail, lub teeb rail, crane rail thiab lwm yam yog tag nrho cov muaj nyob ntawm no, raws li ib tug ntawm cov Tuam Tshoj lub ntsiab rail tsum, GNEE RAIL tau ua hauj lwm rau muab kev lag luam ntsuab railway khoom thoob plaws lub ntiaj teb no.