• Zhongao

Papa kiai

  • ʻO ka pā hao kiaʻi a me ka pahu pahu MS corrugated

    ʻO ka pā hao kiaʻi a me ka pahu pahu MS corrugated

    ʻO ia ke ʻano nui o ka semi-steel guardrail, ʻo ia kahi pā pale kila corrugated splicing kekahi i kekahi a kākoʻo ʻia e ke kolamu hoʻomau.Loaʻa iā ia ka mana ikaika e komo i ka ikehu collision

  • kia kiaʻi kaʻaahi a me Alanui kia papa pa

    kia kiaʻi kaʻaahi a me Alanui kia papa pa

    ʻO ke kolamu papa kiaʻi he ʻano kolamu me ka ikaika kiʻekiʻe, ke kila maikaʻi, ka hiʻohiʻona nani, ka ʻike ākea, ka hoʻonohonoho maʻalahi me ka pale ʻana i ka corrosion, ke kū ʻana o ka lā wela kiʻekiʻe, ka waihoʻoluʻu a me ka manawa hoʻohana ʻālohilohi no ka manawa lōʻihi, e hoʻohana ʻia no ke alaloa, alahao. , alahaka ma nā ʻaoʻao ʻelua o ka pale

  • Wehe-wela galvanizing spray hope

    Wehe-wela galvanizing spray hope

    Hoʻokaʻawale ʻia ia i ka hopena hoʻokahi a me ka hopena pālua, ʻike ʻia hoʻi ʻo guardrail end, ʻelua hopena hawewe, ʻekolu hopena hawewe, ʻaoʻao nalu pālua, kuʻekuʻe a pēlā aku.

  • Nā pou pāpale kiaʻi kiʻekiʻe

    Nā pou pāpale kiaʻi kiʻekiʻe

    ʻO ke kaumaha māmā, ka pale ʻana i ka corrosion, ka hoʻihoʻi maʻalahi, ʻoi aku ka maikaʻi o ka paʻakikī no ke kolamu ma luna, e pale i ka ua i loko o ke kolamu, corrosion kolamu, i kekahi ʻano pāʻani i ka pale ʻana i ke kolamu e pale ai i ka ʻino.

  • Paʻa kila kuhili ʻole ʻia ʻo Hot dip galvanized Angle

    Paʻa kila kuhili ʻole ʻia ʻo Hot dip galvanized Angle

    Kākoʻo ʻia ke kākoʻo i kākoʻo pono ʻia ma ke kolamu paʻa i hoʻoikaika ʻia, e lawe maʻamau i ka 1/5 ~ 1/10 o ka span.ʻO ka lōʻihi o ka internode o ke kākoʻo he 2m a i ʻole 3m.

  • Pumi wela zinc waho hexagon bolts

    Pumi wela zinc waho hexagon bolts

    Bolt: ʻO ka ʻāpana mīkini, kahi mea hoʻopaʻa i ʻelua ʻāpana, ke poʻo a me ka wili (cylinder me ke kaula waho), a me ka nati me kahi puka puka e hoʻopaʻa i nā ʻāpana ʻelua i kapa ʻia ʻo bolt connector.