Hana mau mākou i ka hana e lilo i hui kino e hōʻoia e hiki iā mākou ke hāʻawi iā ʻoe i ka maikaʻi maikaʻi loa a me ke kumukūʻai maikaʻi loa no He aha ke ala kiaʻi alanui? kumu kūʻai hoʻokūkū, hāʻawi hauʻoli a me nā hoʻonā ʻokoʻa.
Hana mau mākou i ka hana e lilo i hui kino e hōʻoia e hiki iā mākou ke hāʻawi iā ʻoe i ka maikaʻi maikaʻi loa a me ke kumukūʻai maikaʻi loa noalanui kiaʻi, Hoʻohana nuiʻia nā mea nui o kā mākou hui ma ka honua holoʻokoʻa;80% o kā mākou huahana i lawe ʻia aku i ʻAmelika Hui Pū ʻIa, Iapana, ʻEulopa a me nā mākeke ʻē aʻe.ʻO nā mea a pau e hoʻokipa maikaʻi i nā malihini e hele mai e kipa i kā mākou hale hana.
ʻO ka guardrail ka mea nui e hahai i ka maʻamau AASHTO M180, GB-T 31439.1-2015 a me EN1317.
ʻO ka mea nui no ia ka Q235B (S235Jr ka ikaika hua ma mua o 235Mpa) a me Q345B (S355Jr ka ikaika o ka hua ma mua o ka 345Mpa).
No ka mānoanoa o ka guardrail ma o ka 2.67mm a 4.0mm.
ʻO ka hoʻomaʻamaʻa ʻana i ka ʻili he wela wela, e hahai i ka AASHTO M232 a me ka maʻamau like e like me AASHTO M111, EN1461 etc.
Ua hoʻolālā ʻia ke ala kiaʻi no ka hoʻokaʻawale ʻana i ke alanui i nā ʻāpana like ʻole, a hoʻohaʻahaʻa i ka pōʻino i ka wā i loaʻa ai ka pōʻino.

Nā hiʻohiʻona huahana

No ka hōʻoia ʻana i ka guardrail Huiquan i kona weatherability kūʻokoʻa, ua hoʻomohala ke kikowaena ʻenehana o Huiquan ma mua o nā kaʻina hana kūikawā he ʻumi, e hana i ka huahana i kahi uhi paʻa ma ka hoʻopiʻi ʻana i ka ʻenehana kiʻekiʻe, a ma o nā kaʻina hana kūikawā ʻē aʻe, e hōʻoiaʻiʻo ana i nā pā i ke kūpaʻa maikaʻi loa. ka haʻahaʻa haʻahaʻa, ka weatherability a me ka hana hoʻomaʻemaʻe ponoʻī o ka ili no ka manawa lōʻihi.

ʻAʻole ʻeleʻele, mae, māwae, pauka, ʻelemakule, ʻeleʻele a lawe mai i ka waihoʻoluʻu o ka Huiquan guardrail.Hoʻohiki ʻo Huiquan pā no nā makahiki he ʻumi mālama ʻole, hoʻoponopono pono i nā pilikia mai ka mālama maʻamau.

Alanui guardrail huahana hiʻona a me ka noi

ʻIkepili a me ka ʻike loea

Nā kikoʻī metala kumu i ka AASHTO M180: ʻO ka ikaika hua liʻiliʻi: 345 Mpa (50,000 psi);Ka ikaika tensile, liʻiliʻi loa 483 Mpa (70,000 psi);a me ka Elongation, ma 50mm(2 in.), liʻiliʻi, 12 pakeneka.

ʻO nā inoa maʻamau o ka hoʻokaʻawale ʻana i ke kaʻawale o ke kūlanakauhale, ʻo ia ka: kiaʻi kiaʻi kūlanakauhale, kiaʻi alanui kūlanakauhale, kiaʻi kahua pāʻani, a me nā mea ʻē aʻe, i hoʻohana nui ʻia e hoʻokaʻawale i ka palahalaha o nā ala ʻelua a hiki i ka poʻe hele wāwae ke hele manuahi.

ʻO ka pā kiaʻi ka hana o ka hoʻonani ʻana i ke alahaka.Hoʻokumu ʻia ka pā kila kila me nā koʻokoʻo pili, nā kolamu, nā kaola, a me nā koʻokoʻo kākoʻo hope o ka pale.Ma ke ʻano he ʻano hou o ka ʻenehana kūkulu hale kiʻekiʻe, e noho pū ana nā kiaʻi hawewe anti-collision me nā koi ʻenekinia like ʻole, a loaʻa iā ia nā pōmaikaʻi penei: hana maʻalahi, ʻaʻohe pono no ka ʻeli ʻana, lua kumu, ka lawe ʻana, ka hoʻonohonoho ʻana i nā pilikia a me nā pilikia ʻē aʻe.ʻO ka pale pale hawewe anti-collision he ikaika ka hopena o ka hopena, a he mau hiʻohiʻona o ka absorption leo, ka wela wela, ke kani ʻana o ka leo, ke kū ʻana o ka wai, ke kūpaʻa haʻalulu, ka wela electromagnetic, anti-distortion, anti-creep, etc., a hiki ke pale i ka hāʻule ʻana. , ōlaʻi a me nā pōʻino ʻē aʻe.

He aha ke ʻano o ka nalu o ke ʻano nalu pōʻino?Nui nā nalu ma ka mākeke i kēia manawa, no laila e hoʻopaʻa ʻia.He mea koʻikoʻi nā ʻano nalu no ka hoʻokuʻi ʻana i nā pale.ʻAʻole maʻamau, e like me ternary, waveform, inā hoʻohana ʻia kahi ala hawewe, hiki ke hoʻohana ʻia nā ala maʻalahi a palekana e mālama i ko mākou palekana pilikino.ʻaʻohe

No laila, ma waho aʻe o ka pale ʻana i nā kaʻa, hoʻohana pū ʻia nā pale kaʻa e pale i ka poʻe hele wāwae, nā limahana mālama / kūkulu hale.Hoʻolālā ʻia nā pale kaʻa no ka pale ʻana i nā kaʻa e haʻalele i ke ala mai ka paʻi ʻana i nā mea paʻa.Hoʻohana nui ʻia nā kiaʻi o ke alanui no ka pale ʻana i nā kaʻa a me nā mea noho mai ka hui ʻana me nā mea e like me nā hale e pili ana i ke alanui.ʻO ka pale ʻana i nā pōʻino hou aʻe mai nā pōʻino e like me kēia mau kiaʻi e hoʻōki i ke kaʻa ulia ma kahi mua.