I-Prestressing Wire Prestressed Concrete PC Steel Wire 3-12mm A421 Grade For Imfuyo Fence
I-Prestressing Wire Prestressed Concrete PC Steel Wire 3-12mm A421 Grade For Imfuyo Fence
Isici
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Sethula i-Prestressing Wire yethu ehlonishwayo, i-Prestressing Wire yensimbi esezingeni eliphezulu eyenzelwe ngokukhethekile izidingo zokuqinisa zekhonkrithi ecindezelwe. Yenziwe ngenduku yensimbi egoqwe ngokushisa, i-wire yethu iphathwa kahle ngokushisa futhi isetshenziswa emakhazeni ukuze iqine futhi iqine ngendlela emangalisayo.
1) Okujwayelekile: ASTM A-421
2) Usayizi: 3mm-12mm
3) Amandla okuqina: ≥1700Mpa
4) Isisindo sekhoyili: 800-1500kg
5) Ukupakisha: Iphakheji Efanelekela Ulwandle
Njengoba inokuqukethwe kwekhabhoni okungu-0.65% kuya ku-0.85% kanye nokuqukethwe okuphansi kwe-sulfur ne-phosphorus (ngaphansi kuka-0.035%), ucingo lwethu lwensimbi olucindezelwe lwaklanyelwe ukuhlangabezana nokudlula amazinga embonini. Lolu hlobo lwentambo belusetshenziswa kabanzi kusukela ngawo-1920 futhi luye lwathuthuka eminyakeni edlule lwaba umugqa womkhiqizo ophelele wezinhlelo zokusebenza ezahlukahlukene.
Manje, ake sibheke ezinye izici zobuchwepheshe. Amandla okubamba ucingo lwethu lwensimbi ngokuvamile adlula i-1470MPa, ukuze kuhlangatshezwane nesidingo esikhulayo semboni, ucingo lwethu lwensimbi luye lwathuthukiswa njalo, futhi manje amandla okubamba asukela ku-1670MPa kuya ku-1860MPa. Ububanzi bentambo yethu nabo bushintshile, kusukela ku-3 kuya ku-5 mm kuya kububanzi obuzinzile obungu-3 kuya ku-12 mm.
Phakathi kwemikhiqizo yethu, ucingo lwethu lwensimbi oludonswayo olubandayo lwaziwa ngobuso balo obubushelelezi kanye nokuguquguquka okuhle kakhulu. Ucingo oluqondile noluthambile lunamandla amakhulu okudonseka, okwenza lube luhle kakhulu kumaphrojekthi okwakha anzima. Izintambo zethu zokuphumula okuphansi zinciphisa ukuphumula kokucindezeleka futhi ziqinisekisa ukusebenza okuhlala isikhathi eside. Ngaphezu kwalokho, siphinde sinikeze ucingo lwensimbi oluhlanganisiwe kanye nocingo lwensimbi olunezikhonkwane, ngalunye lunezici zalo ezihlukile.
Izintambo zethu zokucindezela kanye nezintambo zazo zokucindezela ezisontekile sezibe yizinhlobo zensimbi ezisetshenziswa kakhulu ekusetshenzisweni kokucindezela emhlabeni jikelele. Zibalulekile embonini yokwakha, zinegalelo ekuqineni kwesakhiwo kanye nokuqina kwesikhathi eside kwezakhiwo zazo zonke izinhlobo, okuhlanganisa amabhuloho, izakhiwo kanye nemizila yesitimela.
Ngamafuphi, uhla lwethu lwezintambo zensimbi ezicindezelwe ngaphambili lunikeza izinketho eziningi ezahlukene ukuze zivumelane nezidingo zamaphrojekthi nezinhlelo zokusebenza ezahlukene. Ngamandla azo ayingqayizivele, ukuqina kanye nokuguquguquka, ucingo lwethu lwensimbi lusebenza njengomgogodla wamaphrojekthi amaningi okwakha emhlabeni jikelele. Themba imikhiqizo yethu ukuqinisekisa impumelelo kanye nobude bezakhiwo zakho zekhonkrithi ezicindezelwe ngaphambili.
Isicelo
Njengoba imboni yezinto zensimbi yaseShayina ihamba phambili embonini, ukuhweba ngensimbi kanye ne-logistics kuzwelonke "ibhizinisi elikhulu elinokwethembeka okuhle", amabhizinisi okuhweba ngensimbi yaseShayina, "amabhizinisi azimele ayi-100 aphezulu eShanghai". I-Shanghai Zhanzhi industry Group Co., Ltd., (efinyeziwe ku-Zhanzhi Group) ithatha "Ubuqotho, Ukusebenza, Ukusungula Izinto Ezintsha, Ukunqoba" njengomgomo wayo wokusebenza kuphela, ihlala iqhubeka nokubeka isidingo samakhasimende endaweni yokuqala.
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