Umenzi woNcinci oXhasisiweyo oQinisekile oXhaphaza ngocingo oluSpiral lwePC yentsimbi ye-4mm
Umenzi woNcinci oXhasisiweyo oQinisekile oXhaphaza ngocingo oluSpiral lwePC yentsimbi ye-4mm
Uphawu
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I-Prestressed steel wire yi-high-high-carbon steel wire eyenziwe ngonyango lobushushu kunye nokusebenza okubandayo.Yenzelwe ngokukodwa ukuhlangabezana neemfuno zokuqiniswa kwekhonkrithi egxininisiweyo.Ucingo lwensimbi lunomxholo wekhabhoni we-0.65% ukuya kwi-0.85% kunye nomxholo we-sulfure kunye ne-phosphorus ephantsi ngaphantsi kwe-0.035%, iqinisekisa amandla abalaseleyo kunye nokuqina.Ukususela ekuvelisweni kwayo kwimizi-mveliso kunye nokusetyenziswa kwayo kwiminyaka yee-1920, ucingo lwentsimbi olugxininisiweyo luye lwaphuhliswa kakhulu kwaye ngoku lubandakanya uluhlu olubanzi lweemveliso ezifanelekileyo kwizicelo ezahlukeneyo.
Ucingo lwentsimbi olucinezelekileyo lunamandla abalaseleyo, lunamandla asezantsi e-1470MPa.Amanqanaba okuqina aguqukile kwiminyaka edlulileyo, inguqu ukusuka kwi-1470MPa yokuqala kunye ne-1570MPa ukuya kwi-1670-1860MPa yangoku.Ububanzi bocingo lwensimbi luye lwatshintsha, ukusuka kwi-3-5 mm ukuya kwi-5-7 mm.Olu luhlu lwenkcazo lubonelela ngokuguquguquka kunye nokukhethwa kweeprojekthi zokwakha ezahlukeneyo, ukuvumela iinjineli ukuba zikhethe awona mandla afanelekileyo kunye nobukhulu besicelo sabo esithile.
Imarike yocingo lwentsimbi egxininisiweyo inikezela ngeemveliso ezahlukeneyo ezineempawu ezahlukeneyo ukuhlangabezana neemfuno ezahlukeneyo.Ezi ziquka ucingo lwentsimbi olubandayo olutsalwa nzima, ucingo lwentsimbi olululiweyo, olupholileyo oluphantsi, ucingo lwentsimbi olupholileyo, ucingo lwentsimbi, ucingo lwentsimbi olunamanqaku, njl.njl. Ezi mveliso zenza umqolo wemisonto yentsimbi ecinezelekileyo kwaye ibe zezona ntlobo zentsimbi zisetyenziswa kakhulu kwihlabathi. .Le assortment ivumela abasebenzisi ukuba bafumane umdlalo ogqibeleleyo kwiimfuno zabo ezithile, ukuqinisekisa ukusebenza kakuhle kunye nokusebenza kakuhle.
Enye yeempawu eziphambili zocingo lwentsimbi olucinezelekileyo ngamandla alo aphezulu.La mandla, adibene nolawulo oluqinileyo kwikhabhoni, isulfure kunye nomxholo we-phosphorus, uqinisekisa ukusebenza okuthembekileyo kunye nokuqina kokuqiniswa kwekhonkrithi egxininisiweyo.Ukukwazi kocingo ukunyangwa ubushushu kunye nokubanda kusetyenzwa ngakumbi kwandisa iimpawu zayo zomatshini, kuyenza ikwazi ukumelana nokubola, ukudinwa kunye noxinzelelo.Intambo yentsimbi egxininisiweyo yenzelwe ukujamelana noxinzelelo olunzima, inika ukuzinza okuhlala ixesha elide kunye namandla kwisakhiwo.
Iingcingo zentsimbi ezicinezelekileyo zisetyenziswa kakhulu kwishishini lokwakha.Isetyenziswa ikakhulu kwizakhiwo zekhonkrithi ezicinezelekileyo ezinje ngeebhulorho, izakhiwo eziphakamileyo, iitonela, imizila kaloliwe, kunye nakwishishini lekhonkrithi elingaphambili.Amandla kunye nokuthembeka kweengcingo zetsimbi zidlala indima ebalulekileyo ekuqiniseni ezi zakhiwo, ziqinisekisa ukuba zichasa amandla angaphandle afana neenyikima kunye nemithwalo enzima.Ukusebenza kwayo okugqwesileyo, ukhuseleko kunye nokuqina xa kuthelekiswa nezixhobo zemveli zokomelezwa kwenza kube lukhetho lokuqala lokufuna iiprojekthi zokwakha emhlabeni jikelele.
Ukuqukumbela, i-prestressed steel wire yinto eguquguqukayo kwaye inokwethenjelwa esetyenziswe ngokubanzi kwishishini lokwakha.Ngeempawu zayo ezizodwa, uluhlu olubanzi lwemveliso kunye nokuthotyelwa okungqongqo kunye nemigaqo, inika amandla kunye nokuqina okufunekayo kwizicelo zekhonkrithi ezicinezelekileyo.Ingaba ibhulorho, isakhiwo okanye esinye isakhiwo, i-prestressed steel wire inikezela iinjineli kunye nabasebenzi bokwakha isisombululo esithembekileyo sokudala izakhiwo ezizinzileyo kunye nezihlala ixesha elide.
Isicelo
Njengoko iChina imveliso yesinyithi ekhokelayo kumashishini, urhwebo lwesizwe lwentsimbi kunye nezixhobo "Ikhulu leshishini elithembekileyo lokholo", amashishini entsimbi yaseTshayina, "amashishini abucala ali-100 aphezulu eShanghai". ) ithatha i" Integrity, Practicality, Innovation, Win-Win " njengomgaqo wayo wodwa wokusebenza, ihlala iphikelela ekubekeni imfuno yomthengi kwindawo yokuqala.
- IMALI
- FUMANA-WIN
- PRAGMATIC
- OKUNGAKUMBI
