Ma Spikes Rail Spikes vs. Helical Rail Spikes: The Ultimate 7-Dimension Comparison

Theyaiwisi kalasindinjira yopangamwachindunji kudziwa kukhazikika kwa spike. Zathuspikeskutsatira miyezo ya GB/T 700 ndi TB/T 3395, kuwonetsetsa kuti ntchito za njanji zapadziko lonse lapansi zikuyenda bwino.

Zazolemetsa-zonyamula katundukapena-mizere yothamanga kwambiri, kukoka kwa spike-kukana sikungakambirane{1}}UIC, AREMA). Ma helical spikes amatulutsa pafupifupikuwirikiza mphamvu yamakokedweza spikes zokhazikika, zomwe zimawapanga kukhala chisankho chokondeka pamapangidwe ofunikira.

• Threaded Spike (M22) Kokani-kunjaKuposa kapena kufanana ndi 65 kN (Per TB/T 2344)
• Helical Spike (M24) Kokani-kunjaKuposa kapena kufanana ndi 130 kN (Per TB/T 3395)
• Durability Mayeso: Maonekedwe a ma helical spikes athu akuwonetsa kusinthasintha kwapadera komanso kusatopa tikapanikizika, zomwe ndizofunikira kwambiri pachitetezo chanthawi yayitali-.

Kusankha pakatinyundo pamanjandikuyika chida champhamvuzimakhudza kwambiri nthawi ya polojekiti komanso ndalama zogwirira ntchito. Ngakhale spike yokhala ndi ulusi imakhala ndi mtengo wotsika wa unit, thehelical screw spikeamapereka mpaka4x kuyika mwachangundipo amachepetsa kuwonongeka kwa tulo, zomwe zimapangitsa kuti pakhale ndalama zambiri zogwirira ntchito ndi zipangizo.

• Mitundu ya Spikes: Kuyika kwa pafupifupi 20-30 spikes / munthu / ola, ndi chiopsezo chogawanika nkhuni.
• Helical Spikes: Kuikako kupitirira 100 spikes/munthu/ola, ndi torque yolondola-kachitidwe kolamulirika komwe sikuwononga kwambiri.

M'malo-pachinyezi chambiri, m'mphepete mwa nyanja, kapena m'mafakitale,mankhwala pamwamban’zofunika kwambiri mofanana ndi mphamvu zakuthupi. Zathuzomangira njanjindi zapamwambaDacrometndisherardizedzotsirizirazo zatsimikiziridwa kuti zipirira kupyola maola 800 akuyezetsa kupopera mchere, kutsimikizira moyo wautumiki wa zaka 15+.

Njanji zamakono zimagwiritsa ntchito zipangizo zosiyanasiyana, kuphatikizapogulu, zitsulo,ndiprestressed konkire ogona. Zolondolanjanjiziyenera kugwirizana ndi zinthu zogona. Nthawi zonse fufuzani zomwe wopanga amapanga pa-mapulogalamu omwe si anthawi zonse.

Pro Tip: Ma spikes a Helical amagwiranso ntchito kwambiri pa zogona zamatabwa, koma a{{0}bowo loyesa lobowola kalendikofunikira kupewa kugawanika kwa matabwa ndikuwonetsetsa kuti ulusi umagwirizana bwino.

Mawu oti "zotsika mtengo kugula ≠ zotsika mtengo kukhala nazo" amakhala oonazida za njanji. Ngakhale ma spikes opangidwa ndi ulusi amakhala ndi mtengo wochepa woyambira, nthawi zambiri amafunikira kusinthidwa pafupipafupi komanso kukonza. Zathuma helical screw spikeskupereka a30-40% yotsika mtengo wamoyochifukwa cha kukhalitsa kwawo komanso kutha kugwiritsidwanso ntchito, kumapereka mtengo-kwanthawi yayitali, makamaka pamapulogalamu ofunikira monga otuluka ndi milatho.

Ndemanga ya Makasitomala: "Posintha kukhala ma helical spikes pamzere wathu wa migodi ku Africa, tinatha kuchepetsa mtengo wathu wapachaka wokonza njanji ndi 35% modabwitsa." - Project Manager, Chinese EPC Contractor

Ma Tenders m'misika yomwe ikubwera ikuchulukirachulukira "kukokera-Kuposa kapena kufanana ndi 100kN", kupanga ma helical spikesde facto standard. Ku Ulaya,EN 13146pamafunika-kuyesa kwadongosolo kwathunthu - kutsata mayankho opangidwa mwaluso kuposa kuchuluka kwazinthu. OnaninsoISO/TC 269 Railway Applications.

Nkhani 1: Kuyesera kugwiritsa ntchito njanji yamigodi ku Africama helical spikespopanda -kubowola kale kunachititsa kuti matabwa agawanika kwambiri, zomwe zinachititsa kuti azimitsidwa kwa milungu itatu kuti alowe m'malo ogona.
Nkhani 2: Gawo la njanji zapamtunda-zogwiritsidwa ntchito mothamanga kwambirispikes ulusimu ogona konkire, zomwe zimabweretsa kulephera kwa geometry mobwerezabwereza ndikuwonjezera kukonza.
Nkhani 3: Njira yayikulu yonyamula katundu ku US idatengera njira yosakanizidwa, pogwiritsa ntchitoma helical screw spikespazovuta kwambiri-zokhotakhota komanso kupezekapo komansospikes ulusim'magawo owongoka, kukwaniritsa aKuchepetsa 30% pamitengo yonse yokonza njanji.

Q: Kodi ma spikes a helical angagwiritsidwe ntchito pa zogona zamatabwa?
Yankho: Inde - atha, koma ndikofunikira kuti-kubowolatu bowo lokhala ndi mainchesi pafupifupi 80% ya shank kuti mupewe kung'ambika ndi kuonetsetsa kuti zathina.

Q: Kodi kukoka pang'ono-kutuluka panjanji yothamanga-ndi chiyani?
A: Miyezo yamakampani imafuna mphamvu yochepera-yotulutsa Kuposa kapena yofanana ndi 100kN pa spike iliyonse, malinga ndi EN 13146 ndi TB/T 3395.

Q: Ndi zomangira ziti zomwe zili zabwino kwambiri panjanji zam'chipululu?
A: A helical screw spikendi aotentha-dip galvanized (HDG)kapenasherardized❖ kuyanika tikulimbikitsidwa. Kuphatikizikaku kumapereka kukana kwapamwamba kwa njinga zamatenthedwe, kuphulika kwa mchenga, ndi dzimbiri.

Gulu lathu lodzipereka lodzipereka limaperekakufunsira kwa 1-pa-1 kwaulerekukuthandizani kusankha mulingo woyenera kwambirinjanjindichomangira njanjiyankho logwirizana ndi kalasi yanu, mtundu wa ogona, ndi momwe chilengedwe chikuyendera.

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