Mkulu Liwiro Guardrail Series Pakuti Chitetezo
Mkulu Liwiro Guardrail Series Pakuti Chitetezo
Mbali
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High speed W beam galvanized guardrail ndiye zotchinga zodziwika bwino za ngozi zapamsewu zomwe zimapangidwira kuti galimoto isathe kutuluka mumsewu pamalo owopsa.
Thrie beam (three beam) guardrail ili ndi magwiridwe antchito abwino kwambiri oletsa ngozi, omwe amagwiritsidwa ntchito kwambiri mumisewu yowopsa monga misewu yapamwamba ndi mlatho.
Miyendoyo imapangidwa ndi malata ndi zokutira zofananira za zinki kapena zokutira zinki + pulasitiki kuteteza mawanga ofooka chifukwa cha dzimbiri ndi dzimbiri.
Timapanga zoteteza misewu yayikulu molingana ndi Miyezo monga ili pansipa:
A. GB/T31439-2015 (Mitsinje Yachitsulo Yamalayala Ya Expressway Guardrail - China)
B. AASHTO-M180 (Mitanda Ya Zitsulo Zowonongeka Za Highway Guardrail - USA)
C. AS/NZS 3845:1999 (Makasitomala Otchinga Pamsewu - Australia/New Zealand)
D. EN-1317 (Njira Zoletsa Misewu - Europe)
E. Kapena telala-kupanga malinga ndi zofuna za kasitomala
1) Standard Kukula: 4320mm * 506mm * 85mm , 3820mm * 506mm * 85mm, 3320mm * 506mm * 85mm, 2820mm * 506mm * 85mm, 2320mm * 506mm * 85mm, kapena malinga ndi zofuna za makasitomala '
2) Zinthu: S235, S275, S355, kapena malinga ndi zomwe makasitomala amafuna
3) Base zitsulo mwadzina makulidwe: 3mm, 4mm, kapena malinga ndi zofuna za makasitomala
4) Chithandizo cha Pamwamba: Kuviika kotentha kumakopa
5) Zinc ❖ kuyanika makulidwe: 600g/m2, 84 um, kapena malinga ndi zofuna za makasitomala '
6) Miyezo: GB/T31439.2-2015
7) Ntchito: Highway, High grade misewu.
High speed guardrail imatenga mphamvu yakugundana pogwiritsa ntchito kusinthika kwa maziko a nthaka, mizati ndi mtengo, ndikukakamiza magalimoto othawa kuti asinthe njira ndikubwerera komwe amayendetsa bwino, motero amalepheretsa magalimoto kutuluka mumsewu, kuteteza magalimoto ndi okwera ndikuchepetsa kuwonongeka komwe kumachitika. mwangozi.
Liwiro lokwera kwambiri la W mitsinje ya malata amagwiritsidwa ntchito nthawi zambiri pama projekiti a Highway Guardrails.High speed guardrail imatenga mphamvu yakugundana pogwiritsa ntchito kusinthika kwa maziko a nthaka, mizati ndi mtengo, ndikukakamiza magalimoto othawa kuti asinthe njira ndikubwerera komwe amayendetsa bwino, motero amalepheretsa magalimoto kutuluka mumsewu, kuteteza magalimoto ndi okwera ndikuchepetsa kuwonongeka komwe kumachitika. mwangozi.
Kugwiritsa ntchito
Monga China zitsulo makampani kutsogolera mabizinezi, dziko zitsulo malonda ndi katundu "Hundred chikhulupiriro chabwino ogwira ntchito", China zitsulo malonda mabizinezi, "Top 100 mabizinezi wamba ku Shanghai". ) imatenga "Kukhulupirika, Kuchita, Kupanga Zinthu, Win-Win" monga mfundo yake yokhayo, nthawi zonse amalimbikira kuyika zofuna za makasitomala pamalo oyamba.
- UBWINO
- WIN-WIN
- PRAGMATIC
- ZOPHUNZITSA
