Guardrail ea boleng bo holimo ea Thrie Beam bakeng sa Polokeho le Tšireletso

Shiteng Thrie Beam Guardrail ke mokhoa o phahameng oa tšireletso oa tšireletso o etselitsoeng ho fana ka tšireletso ka thōko ho tsela. E entsoe ke Zhejiang Shiteng Technology Group Co., Ltd., lesela lena la tšireletso le entsoe ka tšepe e matla haholo 'me le koahetsoe ka zinki kapa lisebelisoa tse ling tse thibelang ho bola ho netefatsa ts'ebetso e tšoarellang le e tšoarellang nako e telele, The Thrie Beam Guardrail e etselitsoe ho tsamaisa liphoso. makoloi a kgutlelang tseleng mme a di thibele ho tshelela ditseleng tse tlang kapa dikotsing tse ka thoko ho tsela. E na le moralo oa maqhubu a mararo o fanang ka matla a matla a ho hanyetsa le matla a ho monya matla, e leng se etsang hore e tšoanelehe bakeng sa ho sebelisoa libakeng tsa litsela tse tlaase le tse lebelo le phahameng, Tsamaiso ena ea tšireletso e finyella litekanyetso tse behiloeng ke American Association of State Highway and Transportation Officials. AASHTO) le Federal Highway Administration (FHWA), ho netefatsa ts'epo le ts'ebetso ea eona ho fana ka polokeho ea litsela, Shiteng Thrie Beam Guardrail e fumaneha ka bolelele bo fapaneng le litlhophiso ho lumellana le maemo a fapaneng a litsela le sephethephethe, e leng se etsang hore e be khetho e nepahetseng bakeng sa merero ea meralo ea litsela tse kholo, litsela tsa litoropo, le lisebelisoa tsa indasteri. Tšepa Shiteng Thrie Beam Guardrail bakeng sa tšireletso e phahameng le khotso ea kelello tseleng