Kupititsa patsogolo Chitetezo Pamsewu: Kuyambitsa Versatile Safety Roller Barrier

Kodi chitetezo chotchinga chotchinga chikutsegula?

300 metres chotchinga chotchinga ndikutumiza ku Philippines, katunduyo adzafika padoko la Manila. Chotchinga chodzigudubuza ndichodziwika ku Philippines ndi mayiko ena aku Asia. Chaka chilichonse, timatumiza katundu wopitilira 100.

Chotchinga chotchinga chachitetezo chingagwiritsidwe ntchito ngati msewu wam'mbali mwamsewu, central divider guardrail, kapena ngati mlatho wolondera ma Bridge ang'onoang'ono, njira zodutsamo ndi ma culverts.

Kodi chitetezo chotchinga chotchinga / rolling guardrail ndi chiyani?

Rolling guardrail amapangidwa makamaka ndi chodzigudubuza, mtanda wozungulira, bwalo lozungulira, chotchinga cha square, tepi yowunikira, U cholumikizira chimango, cholumikizira, mabawuti ndi mtedza. Ndi mtundu wowala: mtundu wachikasu wonyezimira umagwiritsidwa ntchito kukopa chidwi cha madalaivala, ndipo lamba wonyezimira kwambiri umagwiritsidwa ntchito kukulitsa malingaliro owoneka bwino komanso kumveketsa bwino usiku kuposa zinthu za EVA, kuchepetsa bwino ngozi. zinthu zamtengo wapatali za carbon zitsulo ndi dip yotentha yopangira mankhwala odana ndi corrosive, maziko olimba, odana ndi dzimbiri komanso osalowa madzi.

Makhalidwe Ogwira Ntchito

1.Kutchinga kwa chitetezo kumafupikitsa mipata, kumalimbitsa njanji.

2.Roller imatha kuyamwa mphamvu zamagalimoto mosavuta, ndikusinthira mosavuta magalimoto oyendetsa kupita komwe kuli koyenera. Imagwiritsidwa ntchito bwino pamalo pomwe magalimoto amakumana ndi ngozi. Imatsogolera bwino galimoto kubwerera pamsewu kapena kuyimitsa poyimitsa. Mphamvu yozunguliridwa ndi ma spinning roller panthawi ya ngozi. Zodziwikiratu kwa madalaivala chifukwa cha mtundu wodziwikiratu komanso kuwala kodzipangira okha. Zidzachepetsa kuvulala kwa anthu ndi magalimoto potengera kugunda kwamoto.

3.Kukongola kowoneka bwino: mitundu yowala imapereka chenjezo, tepi yowunikira imatha kuchenjeza madalaivala mosavuta usiku.

4.Easy unsembe bwino ntchito bwino.

5.Kuchita bwino kwambiri monga kukana kutentha, kuzizira, kukana kukalamba, kukana kwa dzimbiri, kukana mafuta, kukana kwa radiation, kuvala kukana, acid-alkaline resistance ect.

6. Zaka makumi a moyo.

7.Kutentha kwa ntchito: -60 ℃—70 ℃.

Kodi chitetezo chotchinga chachitetezo chimagwiritsidwa ntchito pati?

Malo omwe pamachitika ngozi pafupipafupi, monga mlatho, msewu waukulu, tunnel, mizere yapakati, malo okhotakhota mwadzidzidzi kapena mphambano yamisewu yovuta.