I-ASTM i-A416 iStrand yeNtsimbi yeShishini
I-ASTM i-A416 iStrand yeNtsimbi yeShishini
Uphawu
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I-Steel strand yintsimbi kunye nemveliso yensimbi eyenziwe ngeengcingo ezininzi zetsimbi, ezinokuthi zihlulwe zibe yintsimbi ye-prestressed, i-strand yensimbi engabonakaliyo, i-galvanized strand kunye nokunye.Umaleko owenziwe ngegalvanized, i-zinc-aluminium alloy layer, i-aluminium clad layer, i-copper clad layer, i-epoxy coated layer, njl njl.
1) Umgangatho: ASTMA416, BS5896, EN10138-3, AS/NZS4672, GB/T5224, KS7002, JISG3536, njl.
2) I-Diaya ye-Nominal: 1x7--9.5mm 9.53mm 12.7mm 15.2mm 15.24mm 15.7mm 17.8mm 21.6mm
3) Amandla okuqina: 1470Mpa ~ 1960Mpa
Elongation: hayi ngaphantsi kwe-3.5%
Umthwalo wokuqala: hayi ngaphezulu kwe-70%
Ukuphumla (1000h): 2.5%
I-4) Ukupakisha: ukupakisha okusemgangathweni okulungele ulwandle
Iintambo zetsimbi zihlulwe zibe yimicu yetsimbi egxininisiweyo, iintambo zetsimbi ezingabanjwanga, iintambo zetsimbi, njl njl. Iintambo zetsimbi ezahlukeneyo zineempawu zokusebenza ezahlukeneyo, nceda ubhekisele kumaxwebhu okubhekisela.Iintambo zetsimbi ezisetyenziswa ngokuqhelekileyo ziyimicu yentsimbi kunye neentambo zensimbi ezigxininisiweyo.Ububanzi bemicu yentsimbi exhaphakileyo esetyenziswa ngokuqhelekileyo ukusuka kwi-9.53 mm ukuya kwi-17.8 mm, kwaye kukho iintambo zetsimbi ezincinci.Ngokubanzi, kukho iingcingo zentsimbi ezisi-7 kumsonto ngamnye wentsimbi, kwaye kukho iingcingo zentsimbi ezi-2, 3 kunye ne-19, ezinokubonelelwa ngentsimbi okanye i-anticorrosive coating nonmetal.Iqatywe ngegrisi ethintela ukubola okanye iparafini yaze yaqatywa ngeHDPE ibizwa ngokuba yintsimbi engabotshwanga.
I-galvanized strand yensimbi idla ngokusetyenziselwa iintambo ezithwala imithwalo, iingcingo zokuhlala, ii-cores zokuqinisa, njl.Imisonto yentsimbi esetyenziswayo esetyenziswayo exhaphakileyo ayifakwanga imisonto yentsimbi yokuphumza ephantsi kunye negalvanized, ezisetyenziswa ngokuqhelekileyo kwiibhulorho, izakhiwo, ukugcinwa kwamanzi, amandla kunye nobunjineli be-geotechnical, njl.
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" iShanghai Zhanzhi industry Group Co. ) ithatha i" Integrity, Practicality, Innovation, Win-Win " njengomgaqo wayo wodwa wokusebenza, ihlala iphikelela ekubekeni imfuno yomthengi kwindawo yokuqala.
- INDIMA
- FUMANA-WIN
- PRAGMATIC
- OKUNGAKUMBI
