Isu tinovimba nesimba rakasimba rehunyanzvi uye tichiramba tichigadzira matekinoroji emhando yepamusoro kugutsa zvinodiwa zve2022 Hunhu Hwakanaka China Aashto M180 Standard Highway Steel Guardrail, Kana zvichidikanwa, tinokugamuchirai pakufona nesu newebhu peji redu kana kubvunza nharembozha, tichaenda fara kukupa.
Isu tinovimba neakasimba tekinoroji simba uye tinoramba tichigadzira tekinoroji yakaoma kugutsa zvinodiwaHighway Guardrail, Steel Guardrail, Tinovimba tinogona kumisikidza kushandira pamwe kwenguva refu nevatengi vese.Uye ndinovimba isu tinogona kuvandudza kukwikwidza uye kuwana iyo yekukunda-kukunda mamiriro pamwe nevatengi.Isu tinogamuchira nemoyo wese vatengi vanobva kumativi ese enyika kuti vatibate pane chero chinhu chaunofanira kuva nacho!
Isu tinogadzira migwagwa mikuru yekurinda zvinoenderana neMatanho senge pazasi:
A. GB/T31439-2015 (Corrugated Sheet Steel Beams For Expressway Guardrail – China)
B. AASHTO-M180 (Corrugated Sheet Steel Beams For Highway Guardrail - USA)
C. AS/NZS 3845:1999 (Road Safety Barrier Systems – Australia/New Zealand)
D. EN-1317 (Road Restraint Systems – Europe)
E. Kana musoni-ita maererano nezvinodiwa nemutengi
1) Standard Size: 4320mm * 506mm * 85mm , 3820mm * 506mm * 85mm, 3320mm * 506mm * 85mm, 2820mm * 506mm * 85mm, 2320mm * 506mm * 85mm, kana maererano nezvinodiwa nevatengi
2) Material: S235, S275, S355, kana zvinoenderana nezvinodiwa nevatengi
3) Base simbi zita ukobvu: 3mm, 4mm, kana maererano nezvinodiwa nevatengi
4) Surface Kurapa: Kupisa dip kwakakurudzira
5) Zinc coating ukobvu: 600g/m2, 84 um, kana maererano nezvinodiwa nevatengi
6) Maitiro: GB/T31439.2-2015
7) Kushandisa: Highway, High giredhi migwagwa.

High speed guardrail inotora simba rekudhumhana nekushandisa deformation yeivhu hwaro, koramu uye danda, uye inomanikidza mota dzinotiza kuti dzichinje nzira uye dzidzokere kune yakajairika nzira yekutyaira, nokudaro kudzivirira mota kuti dzisamhanye kubuda mumugwagwa, kudzivirira mota nevafambi uye kuderedza kurasikirwa kunokonzerwa. netsaona.

Highy speed W beam galvanized guardrails anowanzo shandiswa mumapurojekiti eHighway Guardrails.High speed guardrail inotora simba rekudhumhana nekushandisa deformation yeivhu hwaro, koramu uye danda, uye inomanikidza mota dzinotiza kuti dzichinje nzira uye dzidzokere kune yakajairika nzira yekutyaira, nokudaro kudzivirira mota kuti dzisamhanye kubuda mumugwagwa, kudzivirira mota nevafambi uye kuderedza kurasikirwa kunokonzerwa. netsaona.Tinovimba nesimba rehunyanzvi uye tichiramba tichigadzira matekinoroji emhando yepamusoro kugutsa zvinodiwa zve2022 Hunhu Hwakanaka China Aashto M180 Standard Highway Steel Guardrail, Kana zvichidikanwa, tinokugamuchirai kuti mufone nesu newebhu peji yedu kana kubvunza nharembozha, isu' ndichafara kukupa iwe.
2022 Hunhu Hwakanaka China Steel Guardrail, Highway Guardrail, Tinovimba tinogona kumisikidza kushanda kwenguva refu nevatengi vese.Uye ndinovimba isu tinogona kuvandudza kukwikwidza uye kuwana iyo yekukunda-kukunda mamiriro pamwe nevatengi.Isu tinogamuchira nemoyo wese vatengi vanobva kumativi ese enyika kuti vatibate pane chero chinhu chaunofanira kuva nacho!