Abashinwa bazwi cyaneumuhanda wo kurinda umuhanda,
umuhanda wo kurinda umuhanda,
Umuzamu ugomba gukurikiza cyane cyane AASHTO M180, GB-T 31439.1-2015 na EN1317.
Ibikoresho kubyo ahanini ni Q235B (S235Jr imbaraga zumusaruro zirenga 235Mpa) na Q345B (S355Jr imbaraga zumusaruro zirenze 345Mpa).
Kubwubugari bwizamu cyane cyane binyuze kuri 2.67mm kugeza kuri 4.0mm.
Kuvura hejuru birashyushye cyane, kugirango ukurikire AASHTO M232 hamwe nuburinganire buringaniye nka AASHTO M111, EN1461 nibindi.
Umuzamu wagenewe kugabanya umuhanda mu bice bitandukanye, no kugabanya ibyangiritse mugihe impanuka yabaga.

Ibiranga ibicuruzwa

Kugirango Huiquan izamu ifite ikirere cyihariye cyihariye, ikigo cyikoranabuhanga cya Huiquan cyateje imbere uburyo burenga icumi bwihariye, butuma ibicuruzwa bigira igifuniko gihoraho mu kurega ikoranabuhanga rihanitse, kandi binyuze muburyo butandukanye, kwemeza ko uruzitiro rufite imbaraga zo kurwanya ruswa, kurwanya ubushuhe, ikirere hamwe nigihe kirekire hejuru yo kwisukura.

Ibirindiro bya Huiquan ntibishobora kubora, gushira, gucika, ifu, gusaza, gupima kandi bizana ibara rirambye kandi ryiza.Uruzitiro rwa Huiquan rusezeranya kumyaka icumi kubungabunga-kubusa, gukemura neza ibibazo bivuye kubungabunga bisanzwe.

Ibicuruzwa byumuhanda birinda ibicuruzwa nibisabwa

Ibisobanuro hamwe namakuru ya tekiniki

Ibyuma fatizo bisobanurwa kuri AASHTO M180: Imbaraga ntoya yumusaruro: 345 Mpa (50.000 psi);Imbaraga zingana, byibuze 483 Mpa (70.000 psi);Kurambura, muri 50mm (2 muri.), byibuze, 12 ku ijana.

Yashinzwe mu 2015, Shandong Guanxian Huiquan Traffic Facilities Co., Ltd iherereye muri Guanxian New Century Industrial Zone, Intara ya Shandong.Uruganda rwanditse imari shingiro ya miliyoni 120 CNY, uruganda rufite ubuso bungana na metero kare 43.290.Uruganda rwacu rufite imirongo icumi ishyushye ya galvanizing hamwe numurongo icumi wo gusiga amarangi ya electrostatike, bituma dushobora gukora toni 3000.000 zirinda umuhanda buri mwaka.

Ibicuruzwa byacu byingenzi birimo: kurinda izamu (harimo izamu rya w beam na thrie beam izamu), izamu zigoramye, izamu ryikiraro, izamu rya komini nibindi).Mugihe dushobora kugura ibinyabiziga birinda serivisi imwe yo kugura, harimo amaherezo ya garanti yanyuma, poste ya guardrail (u shusho, h imiterere, Σ imiterere, c imiterere), ikibuga cyizamu, ibisumizi nimbuto, cone yumutekano wumuhanda, icyapa cyumuhanda.Huiquan Guardrail yakoze ibizamini byimpanuka ukurikije MASH na EN1317-2, kandi yatsinze urwego: TL1, TL2, TL3, TL4 na N1, N2, H1, H2, H3.

Huiquan yibanze ku gukora izamu ryiza cyane.Huiquan Guardrails yatsinze ISO, SGS, CE, BV na TUV ibyemezo.Muri 2017, Huiquan Guardrail yagizwe isoko ryo gutanga umushinga w’umuhanda “Umukandara n'Umuhanda”.