Rail bolts, tseem hu ua bolts, los yog Rail thauj tog rau nkoj bolts, yog siv los kho cov ntsia hlau los yog baseplates rau cov pw tsaug zog. Cov ntsia hlau ntsia hlau yog ib lub ntsia liaj qhov rooj ntxig los ntawm lub qhov rau hauv lub txaj pw nrog cov txiv ntoo fanged uas tom rau hauv qab ntawm tus neeg pw tsaug zog. Railway bolts yog cov khoom tseem ceeb hauv txoj kev tsheb ciav hlau, ua lub luag haujlwm tseem ceeb hauv kev ruaj ntseg tsheb ciav hlau xaus ntawm cov pob qij txha. Cov bolts no tuaj nyob rau hauv ntau qhov ntau thiab tsawg, raws li cov kev cai tshwj xeeb ntawm steel rail seem. Xyuas kom tseeb txoj kab uas hla thiab ntev yog qhov tseem ceeb rau kev txhim kho kom zoo thiab ua haujlwm zoo. Qhov no tuaj yeem txiav txim siab raug los ntawm kev sab laj txog cov qauv kev tsheb ciav hlau, uas muab cov lus qhia dav dav.
Parameter rooj
| Khoom npe | Loj | Qib | Khoom siv | Nto |
| Railway bolt | M24*150 | 4.6/5.6/8.8 | Q235/35#/45# | Plain / HDG / Zinc |
| M24*165 | 4.6/5.6/8.8 | Q235/35#/45# | Plain / HDG / Zinc | |
| M24*190 | 4.6/5.6/8.8 | Q235/35#/45# | Plain / HDG / Zinc | |
| M22*120 | 4.6/5.6/8.8 | Q235/35#/45# | Plain / HDG / Zinc | |
| M22*130 | 4.6/5.6/8.8 | Q235/35#/45# | Plain / HDG / Zinc | |
| M22*150 | 4.6/5.6/8.8 | Q235/35#/45# | Plain / HDG / Zinc | |
| M22*160 | 4.6/5.6/8.8 | Q235/35#/45# | Plain / HDG / Zinc | |
| M20*110 | 4.6/5.6/8.8 | Q235/35#/45# | Plain / HDG / Zinc | |
| M20*120 | 4.6/5.6/8.8 | Q235/35#/45# | Plain / HDG / Zinc | |
| M20*130 | 4.6/5.6/8.8 | Q235/35#/45# | Plain / HDG / Zinc | |
| M20*150 | 4.6/5.6/8.8 | Q235/35#/45# | Plain / HDG / Zinc |
High-strength bolts muaj ntau yam zoo kawg li, nrhiav kev siv ntau yam xws li txuas hniav, railway lem, thiab steel qauv. Nyob rau hauv lub realm ntawm railway kev tsim kho, cov bolts yog indispensable rau kev ruaj ntseg rails. Piv txwv li, ntses bolts feem ntau yog siv ua ke nrog
railway ntses daim hlau, xyuas kom muaj zog thiab txhim khu kev qha kev sib txuas ntawm cov pob qij txha ntawm ob txoj hlua.
Muaj cov kev cai tshwj xeeb thiab cov lus qhia uas yuav tsum tau ua raws li kev ua kom zoo thaum lub sij hawm kev teeb tsa ntawm cov bolts muaj zog kom ntseeg tau tias kev ua tau zoo thiab kev nyab xeeb. Tshaj li kev txhim kho kom raug, lwm qhov tseem ceeb ntawm kev kho tsheb ciav hlau yog
rail ntsia liaj qhov rooj. Raws li ib feem tseem ceeb ntawm kev tsheb ciav hlau fasteners, lub zog siab bolts ua lub luag haujlwm tseem ceeb hauv kev ua kom muaj kev nyab xeeb thiab ruaj khov ntawm kev tsheb ciav hlau.
Gnee Rail stands raws li lub ntiaj teb frontrunner hauv kev tsim khoom thiab muab cov khoom siv muaj zog, kev nyab xeeb-tseem ceeb fasteners. Peb cov chaw tsim khoom dav dav, suav nrog ob qho tib si kub thiab txias forging txheej txheem, txhawb peb kom xa cov khoom lag luam thoob plaws ntau qhov ntau thiab tsawg.
Cim npe nrov: rail bolt cov khoom siv, Tuam Tshoj rail bolt cov khoom siv, lwm tus neeg, Hoobkas
