



Pono ʻoe i ka uea i hoʻolālā kūikawā ʻia e hoʻokō i kāu mau koi hoʻoikaika sima prestressed? Mai kānalua hou! ʻO kā mākou uea kila prestressed ka hopena kūpono no kāu mau pono kūkulu. Hana ʻia kēia mau uea mai ke koʻokoʻo uea kila kalapona kiʻekiʻe kiʻekiʻe, i mālama ʻia me ka wela a hana anu ʻia e hōʻoia i ka ikaika a me ke kūpaʻa maikaʻi loa.
He ikaika tensile ko kā mākou uea kila, ma mua o 1470MPa. I nā makahiki i hala iho nei, ua neʻe ka pae ikaika mai 1470MPa a me 1570MPa a i 1670~1860MPa, e lilo ana i mea paʻa a hilinaʻi hoʻi. Loaʻa ke anawaena o kā mākou uea mai 3mm a 7mm, e neʻe mālie ana mai 3 a 5mm a 5 a 7mm. Hōʻoia kēia e hiki iā mākou ke hoʻokō i nā ʻano pono kūkulu a me nā kikoʻī.
Ma ke ʻano he mea hana alakaʻi o ka uea kila prestressed, haʻaheo mākou i ka hana ʻana i nā huahana maikaʻi e kūlike ana i nā kūlana honua. ʻO kā mākou kūpaʻa i ka maikaʻi, me nā waiwai kiʻekiʻe o ka uea kila prestressed, ua lilo ia i koho mua o nā ʻenekinia a me nā mea hana hana ma ka honua holoʻokoʻa. E hilinaʻi iā mākou e hāʻawi iā ʻoe i ka uea kila hilinaʻi, paʻa a hana kiʻekiʻe e hoʻonui ai i ka ikaika a me ke kūpaʻa o kāu papahana kūkulu.
ʻO kekahi o nā hiʻohiʻona nui o kā mākou mau uea prestressed ʻo ia ko lākou ʻike kalapona kiʻekiʻe, mai 0.65% a i 0.85%. Eia kekahi, ʻo ka nui o ka sulfur a me ka phosphorus he emi ma mua o 0.035%, e lilo ia i mea hilinaʻi loa a lōʻihi hoʻi. Hiki ke hoʻihoʻi ʻia ka hana ʻoihana a me ka hoʻohana ʻana o kā mākou uea kila prestressed i nā makahiki 1920. Ua kūpaʻa kā mākou uea kila prestressed i ka hoʻāʻo o ka manawa a ua lilo ia i ʻano kila prestressed i hoʻohana nui ʻia ma ka honua.
Hāʻawi mākou i kahi ākea o nā huahana uea kila prestressed i kūpono no nā noi like ʻole. Hoʻokomo pū kēia me ke uea i huki anu ʻia, ke uea i hoʻopololei ʻia a hoʻomaʻamaʻa ʻia, ke uea hoʻomaha haʻahaʻa, ke uea galvanized a me ke uea i helu ʻia. Loaʻa i kēia mau huahana nā waiwai kūikawā a kūpono no nā ʻano mea like ʻole a me nā papahana, e hāʻawi ana iā ʻoe i ka versatility a me ka maʻalahi loa.
I ka hōʻuluʻulu manaʻo, ʻo kā mākou uea kila prestressed ka hui kūpono o ka ikaika, ka hilinaʻi a me ka versatility. Inā ʻoe e pono ai no ka hoʻoikaika ʻana i ka sima a i ʻole kekahi noi ʻē aʻe, ua hōʻoia ʻia kā mākou uea kila e hoʻokō a ʻoi aku i kāu mau manaʻolana. E hui pū me nā kūlana o nā mea kūʻai aku māʻona e koho i kā mākou uea kila prestressed no kā lākou mau papahana kūkulu. E ʻoluʻolu e kelepona mai iā mākou i kēia lā no ka ʻike hou aku a e kau i kāu kauoha.
Ma ke ʻano he alakaʻi ʻoihana ʻoihana metala Kina, ʻo ke kālepa kila aupuni a me ka logistics "Hunerd good faith enterprise", ʻo Kina kila kālepa ʻoihana, "Top 100 private enterprises in Shanghai". Lawe ʻo Shanghai Zhanzhi industry Group Co., Ltd.,(i hoʻopōkole ʻia i Zhanzhi Group) i ka "Integrity, Practicality, Innovation, Win-Win" ma ke ʻano he loina hana hoʻokahi, e hoʻomau mau ana i ka hoʻokō ʻana i ka noi o ka mea kūʻai aku ma kahi mua.


