12.7mm I-Prestressing Steel Wire Prestressed Concrete Wire 2.64mm Low Relaxation Indedted PC Wire 1084 saej403
12.7mm I-Prestressing Steel Wire Prestressed Concrete Wire 2.64mm Low Relaxation Indedted PC Wire 1084 saej403
Isici
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I-Prestressed steel wire iyingxenye eguquguqukayo futhi ebalulekile embonini yezokwakha.Zenziwe ngezinsimbi zekhwalithi ephezulu zensimbi ye-carbon steel hot-rolled wire eziphethwe ukushisa nezisebenza ngokubanda, lezi zintambo ziklanyelwe ngokukhethekile ukuhlangabezana nezidingo ezidingekayo zokuqiniswa kukakhonkolo okugcizelelwe ngaphambili.Intambo yensimbi inokuqukethwe kwekhabhoni engu-0.65% kuya ku-0.85%, i-sulphur ne-phosphorus engaphansi kuka-0.035%, futhi inamandla amakhulu kakhulu nokuqina.
Intambo yensimbi ene-Prestressed yenze inqubekelaphambili enkulu kusukela ekukhiqizweni nasekusetshenzisweni kwayo kwezimboni ngawo-1920.Namuhla, izinhlobonhlobo zemikhiqizo efanelekayo izinhlelo zokusebenza ezahlukene futhi enezici ezihlukene zenziwe.Lokhu kufaka phakathi izintambo ezibandayo, izintambo eziqondile, izintambo ezipholile eziphansi, izintambo zikathayela kanye nentambo yokufaka amaphuzu.Le mikhiqizo, ehlanganiswe nemicu yensimbi ene-prestressed, isiphenduke izinhlobo zensimbi ezicindezelwe kakhulu ezisetshenziswa kakhulu emhlabeni.
Ngokuqondene nokuhlukaniswa, ucingo lwe-PC olune-slack serrated luyisinqumo esidumile.Ukuqina kwayo okuhle kakhulu kuyenza ilungele izinhlelo zokusebenza zokucindezeleka okuphezulu.Ngaphezu kwalokho, ubukhulu bocingo lwensimbi buyi-2.64 mm, okwenza kube lula kumaphrojekthi wokwakha ahlukahlukene.Ngaphezu kwalokho, lolu cingo lukakhonkolo olucindezelwe ngaphambili luhambisana namazinga ashiwo ku-1084 SAEJ403, okuqinisekisa ikhwalithi nokuthembeka kwawo.
Esinye sezici eziphawuleka kakhulu zocingo lwensimbi olucindezelwe amandla alo angavamile.Ngokuvamile, amandla aqinile alolu hlobo lwezintambo zensimbi angaphezulu kuka-1470MPa, kancane kancane ashintshela ezingeni eliyinhloko lamandla angu-1670~1860MPa.Ngaphezu kwalokho, ububanzi bocingo buye bashintsha ngokuhamba kwesikhathi, kusukela ku-3 kuya ku-5 mm kuya ebangeni lamanje lika-5 kuya ku-7 mm.Lawa mandla andayo kanye nobubanzi obukhudlwana kwenza ucingo olucindezelwe lunwebeka kakhulu futhi lukwazi ukumelana nemithwalo emikhulu.
Ngenxa yezakhiwo zayo ezinhle kakhulu, i-prestressed steel wire isetshenziswa kabanzi emikhakheni ehlukahlukene yokwakha.Ngokuvamile isetshenziselwa ukuqinisa izakhiwo ezifana namabhuloho, izakhiwo kanye namathrekhi kaloliwe ukuze kuthuthukiswe umthamo wazo wokuthwala umthwalo kanye nobuqotho besakhiwo.Imboni yezimboni kanye nengqalasizinda ithembele kakhulu ocingweni lwensimbi olucindezelwe ngaphambili ukuze kuqinisekiswe ubude besikhathi nokuphepha kwamaphrojekthi abo.
Kafushane, ukuthuthukiswa kocingo lwensimbi olucindezelwe kwashintsha kakhulu imboni yezokwakha.Inhlanganisela yekhwalithi ephezulu yensimbi yekhabhoni kanye namasu okwenza imishini athuthukile kubangela uhla lwemikhiqizo elungele ukusetshenziswa okuhlukahlukene.Ngohlu olubanzi lokuhlukaniswa nosayizi ongakhetha kukho, kanye namandla amahle kakhulu okuqina nokusetshenziswa okuningi, ucingo lwensimbi olucindezelwe luhlala luyingxenye ebalulekile ekwakhiweni kwesimanje.
Isicelo
Njengoba imboni yezimpahla zensimbi yaseChina ihola amabhizinisi, ukuhweba ngensimbi kazwelonke kanye nempahla "Ikhulu lebhizinisi elithembekile", amabhizinisi okuhweba ensimbi aseChina, "Amabhizinisi azimele aphezulu ayi-100 eShanghai". I-Shanghai Zhanzhi industry Group Co., Ltd., (ifushaniswe ngokuthi iZhanzhi Group ) ithatha i-"Itegrity, Practicality, Innovation, Win-Win " njengomgomo wayo owodwa wokusebenza, iphikelela njalo ekubekeni isidingo samakhasimende endaweni yokuqala.
- UBUQOTHO
- WIN-WIN
- I-PRAGMATIC
- OKUSHA
