Umkhiqizi Wocingo Ocijile Ocindezelwe Ucindezela Intambo Evunguzayo ye-PC Steel Wire 4mm
Umkhiqizi Wocingo Ocijile Ocindezelwe Ucindezela Intambo Evunguzayo ye-PC Steel Wire 4mm
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Intambo yensimbi ene-Prestressed iwucingo lwensimbi lwekhwalithi ephezulu lwekhabhoni olukhiqizwa ukwelashwa kokushisa nokucubungula okubandayo.Iklanyelwe ngokukhethekile ukuhlangabezana nezidingo zokuqinisa ukhonkolo ogxilile.Intambo yensimbi inokuqukethwe kwekhabhoni okungu-0.65% kuya ku-0.85% kanye nokuqukethwe kwesulfure ne-phosphorus okuphansi kuze kube ngaphansi kuka-0.035%, okuqinisekisa amandla amahle kakhulu okuqina nokuqina.Kusukela ekukhiqizweni nasekusetshenzisweni kwezimboni ngeminyaka yawo-1920s, izintambo zensimbi ezine-prestressed sezithuthuke kakhulu futhi manje sezihlanganisa izinhlobo eziningi zemikhiqizo efanele ukusetshenziswa okuhlukile.
Intambo yensimbi ene-Prestressed inamandla amakhulu, inamandla amancane okudonsa angu-1470MPa.Amazinga wamandla ashintshile ngokuhamba kweminyaka, ashintsha ukusuka ku-1470MPa yokuqala kanye ne-1570MPa ukuya ku-1670-1860MPa yamanje.Ububanzi bensimbi yensimbi bushintshile, kusukela ku-3-5 mm kuya ku-5-7 mm.Lolu hlu lwezicaciso luhlinzeka ngokuguquguquka kanye nezinketho zamaphrojekthi wokwakha ahlukahlukene, okuvumela onjiniyela ukuthi bakhethe amandla afanele kakhulu nosayizi wohlelo lwabo lokusebenza oluthile.
Imakethe yocingo lwensimbi ene-prestressed inikeza imikhiqizo ehlukahlukene enezici ezihlukene ukuhlangabezana nezidingo ezahlukene.Lokhu kuhlanganisa intambo yensimbi edonsayo ebandayo, izintambo zensimbi eziqondile neziqinile, izintambo zensimbi eziphumulele kancane, izintambo zensimbi, intambo yensimbi enegoli, njll. Le mikhiqizo yenza umgogodla wemicu yensimbi ene-prestressed futhi isiphenduke izinhlobo zensimbi ezicindezelwe kakhulu ezisetshenziswa kakhulu emhlabeni. .Le assortment ivumela abasebenzisi ukuthi bathole ukufana okuphelele kwezidingo zabo ezithile, ukuqinisekisa ukusebenza kahle okuphezulu nokusebenza kahle.
Esinye sezici eziyinhloko zocingo lwensimbi olucindezelwe amandla alo aqinile.Lawa mandla, ahlanganiswe nokulawula okuqinile kokuqukethwe kwekhabhoni, isulfure ne-phosphorus, kuqinisekisa ukusebenza okuthembekile nokuqina kokuqiniswa kokhonkolo okucindezelwe.Ikhono locingo lokwelashwa ngokushisa kanye nokusebenza kwamakhaza lithuthukisa izici zalo zomshini, liyenze imelane nokugqwala, ukukhathala kanye nengcindezi.Intambo yensimbi ene-Prestress iklanyelwe ukumelana nokucindezela okukhulu, ihlinzeka ngokuzinza okuhlala isikhathi eside namandla esakhiweni.
Izintambo zensimbi ezicindezelwe zisetshenziswa kakhulu embonini yezokwakha.Isetshenziswa kakhulu ezakhiweni zikakhonkolo ezicindezelwe ngaphambili njengamabhuloho, izakhiwo eziphakeme kakhulu, imigudu, amathrekhi kaloliwe, ngisho nasembonini kakhonkolo we-precast.Amandla nokuthembeka kwezintambo zensimbi kudlala indima ebalulekile ekuqiniseni lezi zakhiwo, kuqinisekiswe ukuthi zimelana namandla angaphandle njengokuzamazama komhlaba nemithwalo esindayo.Ukusebenza kwayo okuphezulu, ukuphepha kanye nokuqina uma kuqhathaniswa nezinto zokuqinisa zendabuko kuyenza ibe yinketho yokuqala kumaphrojekthi wokwakha adinga umhlaba wonke.
Sengiphetha, i-prestressed steel wire iyinto eguquguqukayo futhi enokwethenjelwa esetshenziswe kabanzi embonini yezokwakha.Ngezici zayo ezihlukile, ububanzi bomkhiqizo obanzi kanye nokuhambisana ngokuqinile nezicaciso, iletha amandla nokuqina okudingekayo ezinseleleni zokusebenza zikakhonkolo ezicindezelwe ngaphambili.Kungakhathaliseki ukuthi ibhuloho, ibhilidi noma esinye isakhiwo, izintambo zensimbi ezicindezelwe ngaphambili zinikeza onjiniyela nabasebenzi bokwakha isixazululo esithembekile sokudala izakhiwo eziqinile nezihlala isikhathi eside.
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.
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