Uea Prestressing Prestressed Concrete PC Steel Wire 3-12mm A421 Grade No ka pā holoholona
Uea Prestressing Prestressed Concrete PC Steel Wire 3-12mm A421 Grade No ka pā holoholona
Hiʻona
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Ke hoʻolauna nei i kā mākou Uea Prestressing hanohano, he uea kila kalapona kiʻekiʻe i hoʻolālā kūikawā ʻia no nā koi hoʻoikaika o ka sima prestressed. Hana ʻia mai ke koʻokoʻo uea i ʻōwili wela ʻia, ua mālama pono ʻia kā mākou uea i ka wela a hana anu ʻia no ka ikaika a me ke kūpaʻa kupaianaha.
1) Kūlana: ASTM A-421
2) Nui: 3mm-12mm
3) Ikaika tensile: ≥1700Mpa
4) Kaumaha ʻōwili: 800-1500kg
5) Hoʻopili ʻana: Pūʻolo Seaworthy
Me ka nui o ke kalapona o 0.65% a i 0.85% a me ka haʻahaʻa o ka sulfur a me ka phosphorus (ʻoi aku ma mua o 0.035%), ua hoʻolālā ʻia kā mākou uea kila prestressed e hoʻokō a ʻoi aku ma mua o nā kūlana ʻoihana. Ua hoʻohana nui ʻia kēia ʻano uea mai ka makahiki 1920 a ua ulu aʻe i nā makahiki he ʻumi i loko o kahi laina huahana piha no nā ʻano hana like ʻole.
I kēia manawa, e ʻeli kākou i kekahi mau kikoʻī ʻenehana. ʻOi aku ka ikaika tensile o kā mākou uea kila ma mua o 1470MPa, i mea e hoʻokō ai i ke koi e ulu nei o ka ʻoihana, ua hoʻomohala mau ʻia kā mākou uea kila, a i kēia manawa aia ka ikaika tensile mai 1670MPa a i 1860MPa. Ua loli pū ke anawaena o kā mākou uea, mai 3 a 5 mm a i kahi pae paʻa o 3 a 12mm.
Ma waena o kā mākou huahana, ua ʻike ʻia kā mākou uea kila pc i huki anu ʻia no kona ʻili laumania a me ka maʻalahi maikaʻi loa. Loaʻa i ka uea i hoʻopololei ʻia a hoʻomaʻamaʻa ʻia ka ikaika tensile kiʻekiʻe, e kūpono ai no nā papahana kūkulu kaumaha. Hoʻemi kā mākou mau uea hoʻomaha haʻahaʻa i ka hoʻomaha ʻana i ke kaumaha a hōʻoia i ka hana lōʻihi. Eia kekahi, hāʻawi pū mākou i ka uea kila galvanized a me ka uea kila i kaha ʻia, kēlā me kēia me kona mau ʻano kū hoʻokahi.
ʻO kā mākou mau uwea prestressing a me kā lākou mau kaula prestressing i wili ʻia ua lilo i mau papa kila i hoʻohana nui ʻia i nā noi prestressing ma ka honua holoʻokoʻa. He mea nui ia i ka ʻoihana kūkulu hale, e kōkua ana i ka pono o ke kūkulu ʻana a me ke ola lōʻihi o nā ʻano hale āpau, me nā alahaka, nā hale a me nā ala kaʻaahi.
I ka hōʻuluʻulu manaʻo, hāʻawi kā mākou laina o nā uea kila prestressed i nā koho like ʻole e kūpono i nā pono o nā papahana a me nā noi like ʻole. Me ko lākou ikaika kūikawā, ka lōʻihi a me ka versatility, lawelawe kā mākou uea kila ma ke ʻano he iwi kuamoʻo o nā papahana kūkulu helu ʻole a puni ka honua. E hilinaʻi i kā mākou huahana e hōʻoia i ka holomua a me ke ola lōʻihi o kāu mau hale sima prestressed.
Noi
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.
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