Rail Fastenerstuaj yeem raug categorized los ntawm hom, suav nrogSpikes, bolts, clips, thiab daim hlauCov. Cov piv txwv ua ke yog Rail Spikes thiab ntsia hlau spikes, ntses bolts, ntses bolts, thiab ntau hom kev sib tw sib dhos xws li e- clips thiab SARL Clips thiab SARL Clips thiab SARL Clips. Lwm yam tseem ceeb muaj xws liRail pads, khi daim hlau, thiab kev tsheb ciav hlau, uas ua haujlwm ua ke kom ruaj ntseg ntawm kev tsheb nqaj hlau rau tus neeg tsaug zog.
Railway Spikes
Repir Spike(los yog dev loj):Cov ntsia hlau loj nrog ib lub taub hau offset siv los ua kom nruj thiab khi cov paib rau cov ntoo txaj muag.
Ntsia Hlau Ntaus:Ib lub ntsia hlau - Hom khawm khawm khawm, feem ntau siv los txuas cov laj kab rau cov ntoo lossis pob zeb ua pob zeb.
Paj
Ntses Bolt:Txuas cov paib ntses rau ntsia ntawm kev sib koom ua ke.
Hook Bolt (lossis dev ntsia liaj qhov rooj):Siv los ruaj tsev ntoo pw rau choj girders.
Fang Bolt:Cov rooj zaum zoo rau cov neeg tsaug zog.
Rag ntsia liaj qhov rooj:Txuas cov neeg pw ntev mus rau cov phab ntsa sib dhos.
Taug Bolt:Ib lo lus dav dav rau ntau lub bolts siv los ua kom nrawm ua ke.
Clips
E -} clip:Ib hom nquag loj heev.
SKL Clip:Lwm hom nrov ntawm Elastic Clip Fastener.
Kpo clamp:Ib hom ntawm clamp siv nyob rau hauv ntau lub tshuab ceev ceev.
Nabla Clip:Ib qho cliptic clip feem ntau siv nyob rau hauv kev tsheb ceev ceev cov tshuab.
Caij nplooj ntoos hlav Hniav Clip:Fasteners uas siv lub caij nplooj ntoo hlav los muab clamping quab yuam.
| Lub npe | Rail eleem | |||
| Ntaus | E hoob ntxig(E1809, E2006, E2007, E2009, thiab lwm yam) | |||
| SKL Clip (Skl1, SKL3, SKL12, SKL14) | ||||
| Lossis hom los ntawm cov neeg siv khoom sib dhos | ||||
| Khoom | 60si2mna | 60si2Cra | 55si2mn | 38SI7 |
| Tshuaj lom neeg muaj pes tsawg leeg (%) | C: 0.56-0.64, mn: 0.60-0.90, Si: 1.60-200, P: ≤0.03 | C: 0.56-0.64, mn: 0.40-0.70, SI: 1.40-1.80-1.00 P: Cur0.03 | C: 0.52-0.60, mn: 0.60-0.90, Si: 1.50-200, cr: ≤0.03, s: ≤0.03 | C: 0.35-0.42, mn: 0.50-0.80, Si: 1.50-1.80, P: ≤0.03 |
| Kev nyuaj | Rau cov clip: 44-48hrc | |||
| Rau SKL Clip: 42-47hrc | ||||
| Qaug zog lub neej | Rau Dia.18 yog 3 lab mus los tsis muaj kev tawg | |||
| rau dia dia.20 yog 5 Tsheej lab mus ncig tsis muaj tawg | ||||
| Nplaim | Plone (oxed), oxide dub, xim pleev xim, HDG, Zinc Plating ... | |||
| Txheem yog hais txog | DIN17221, BS970, GB / T1222 | |||
Daim hlau thiab cov ntaub qhwv
Khi phaj(lossis lub luj phaj):Faib cov khoom thauj los ntawm kev tsheb nqaj hlau mus rau lub sleeper.
Rail pad:Tso rau ntawm kev sib tw ntawm kev tsheb nqaj hlau thiab tus neeg tsaug zog kom txo cov kev hnav thiab kev co.
Gnee RailMuaj cov kev sib txawv ntawm cov tsheb ciav hlau sib txawv kom tau raws li cov neeg yuav tsum tau ua, cov ntses yas, cov duab sib tw ntawm cov qhua tuaj ua si, peb yuav khoom siv cov khoom tsim nyog raws li cov khoom lag luam.
Nyem qhov nokom tau txais cov ncauj lus kom ntxaws cov khoom lag luam ntawm Gnee Rail.