Umbhobho weNtsimbi weGI A53 oGqityiweyo wamanzi, igesi kunye nemibhobho yolwakhiwo | Umzi-mveliso waseTshayina
Ekwakhiweni kwamashishini emizi-mveliso kunye nemigodi,imibhobho yentsimbi egalelweyozisetyenziselwa ukuthuthwa kolwelo: ukunikezelwa kwamanzi kunye nokuhambisa amanzi (kubandakanya amanzi okupholisa amashishini kunye namanzi ombane).
| Into | Inkcazo |
| Umgangatho | I-ASTM A53 / A53M |
| Uhlobo | Uhlobo F (Isithando Somlilo Esidityanisiweyo), Uhlobo E (ERW), Uhlobo S (Alunamthungo) |
| Ibanga | Ibanga A, Ibanga B |
| Inkqubo yoMveliso | I-Welded engenamthungo / yokumelana nombane (ERW) |
| Unyango Lomphezulu | I-Hot-Dip eyenziwe ngesinyithi |
| Ububanzi obungaphandle | 1/8" – 26" (10.3mm – 660mm) |
| Ubukhulu bodonga | I-Sch 10, i-40, i-Sch 80, i-STD, i-XS, i-XXS |
| Ubude | 5.8m, 6m, 12m okanye ngokwezifiso |
| Uhlobo Lokuphela | Isiphelo Esicacileyo / Isiphelo Esinezithende / Esinemisonto Esinokudibanisa |
| Ukwaleka kweZinc | Ngokwesiqhelo yi-400–600 g/m² (inokulungiselelwa) |
| Uhlolo | Uvavanyo lwe-Hydrostatic, i-NDT, Uvavanyo lobukhulu |
| Isiqinisekiso | Isatifikethi sovavanyo lweMill (MTC), uhlolo lomntu wesithathu luyafumaneka |
| Ibanga | Amandla Okuvelisa (umzuzu) | Amandla okuThamba (umzuzu) |
| Ibanga A | 205 MPa | I-330 MPa |
| Ibanga B | 240 MPa | I-415 MPa |
| Ibanga | C | Mn | P | S | Cu* |
| Ibanga A | 0.25 | 0.95 | 0.05 | 0.045 | 0.4 |
| Ibanga B | 0.3 | 1.2 | 0.05 | 0.045 | 0.4 |
1️⃣ Izisombululo zeNsimbi yoLwakhiwo
Umbhobho wentsimbi egalelweyo i-A53 usetyenziswa rhoqo kwizakhelo ezithwala umthwalo zezakhiwo zokugcina impahla, iifektri, izakhiwo zorhwebo, kunye nezakhiwo zezolimo.
Izizathu zesicelo:
Amandla aphezulu okutsalwa (ukuya kuthi ga kwi-415 MPa kwiBanga B)
Ukudityaniswa kakuhle kunye nokusebenza kakuhle
Ingubo egqunyiweyo ikhusela umhlwa kwaye inokuhlala ixesha elide kangangeminyaka engaphezu kwama-20.
Ifanelekile kwiikholamu, izixhasi, izakhiwo zesibini, kunye neemodyuli zenkxaso.
Ingakumbi eMelika, isetyenziswa kwizakhiwo zesinyithi ezenziwe kwangaphambili nakwiindawo zokusebenzela zoshishino.
2️⃣ Inkqubo yeScaffolding
Umbhobho wentsimbi we-A53 ogqunyiweyo ulungele iinkqubo ze-scaffolding kuba uqinile, uhlala ixesha elide, kwaye unokuvezwa kwiindawo zangaphandle.
Iingenelo:
Umthamo olungileyo wokuthwala umthwalo
Ayinamhlwa, ingasetyenziswa kwakhona ngaphandle
Uqhagamshelo olunemisonto ukuze kube lula kwaye kukhawuleze ukuhlanganisa
Kulula ukuyigcina, ubomi benkonzo ende
Isetyenziswa kakhulu kwizakhiwo eziphakamileyo, ukwakhiwa kweebhulorho, kunye nobunjineli bokwakha.
3️⃣ Imibhobho yeGesi naManzi
Umbhobho wentsimbi egalelweyo i-A53 usetyenziswa kakhulu kwimibhobho yamanzi negesi enoxinzelelo oluphantsi.
Iingenelo eziphambili:
Ukumelana okugqwesileyo koxinzelelo lwangaphakathi
Ukwaleka nge-galvanized kuthintela umhlwa obangelwa kukufuma
Ukufakela okulula: Uqhagamshelo oluthembekileyo olunemisonto okanye oludibeneyo
Ifanelekile kwiinkonzo zikamasipala, zokuhlala, kunye nezorhwebo ezincinci
Ikwasetyenziswa kakhulu ekwakheni unikezelo lwamanzi kunye nokuhambisa amanzi, umoya oxinzelelweyo, kunye nobunjineli bukamasipala.
4️⃣ Iinkqubo zoKhuselo loMlilo
Imibhobho yentsimbi egayiweyozisetyenziswa kakhulu kwiinkqubo zokutshiza umlilo kunye nezokucima umlilo ngenxa yokuqina kwazo okuphezulu kunye nokumelana noxinzelelo.
Iingenelo:
Ukumelana noxinzelelo olunamandla
Iyamelana nokugqwala kwaye inokuthenjwa ngokuhamba kwexesha
Ifanelekile kwiintambo ezidityanisiweyo nezinemiqolo
Ithobela imithetho yokhuseleko lwezakhiwo kunye nomlilo
Isetyenziswa kakhulu kwizakhiwo zikawonke-wonke ezifana neendawo zokugcina impahla, iivenkile ezinkulu, kunye neefektri
5️⃣ Iipayipi zoomatshini nezemizi-mveliso
Imibhobho yentsimbi egqunyiweyo ye-ASTM A53 isetyenziswa kakhulu kwizicelo zoshishino zokuhambisa umoya, amanzi, ioyile (ulwelo oluphantsi koxinzelelo nolungaboliyo kuphela), kunye nezinye izinto ezingonakalisiyo.
Izicelo ziquka:
Imibhobho yomoya ecinezelweyo
Izixhobo zokuxhasa imibhobho
Iinkqubo zokujikeleza kwamanzi okupholisa
Imibhobho yoqhagamshelo loomatshini
Ziqinile, zihlala ixesha elide, kwaye zifanelekile kwiindawo ezinobungozi zefektri.
Iinkqubo zeMijelo yoMbane ezi-6️⃣
Umjelo wentsimbi ogqunyiweyo we-ASTM A53 unokukhusela neentambo zombane kwizakhiwo zorhwebo nezemizi-mveliso.
Iingenelo:
Ibonelela ngokhuseleko oluphezulu loomatshini kwiintambo
Isakhiwo sesinyithi esingatshiyo
Ayikwazi ukumelana nokugqwala, iqinisekisa ukhuseleko lwexesha elide
Ifanelekile kwizicelo zangaphakathi nangaphandle
Isetyenziswa kakhulu kwizikhululo zamandla, kwizakhiwo zorhwebo, kwimizi-mveliso, nakwiindlela nakwiibhulorho!
Ubukhulu be-zinc coating buqala kwi-30g ukuya kwi-550g, kwaye iipayipi zentsimbi ezifakwa kwi-hot-dip galvanizing, ityhubhu yentsimbi efakwa kwi-electro-galvanizing, kunye netyhubhu yentsimbi efakwa kwi-pre-galvanizing ziyafumaneka. Inkxaso yemveliso ye-zinc coating iyafumaneka emva kokuba iingxelo zovavanyo zifunyenwe. Ubukhulu buveliswa ngokweenkcazo zesivumelwano. Ukunyamezelana kobukhulu benkqubo yenkampani yethu kungaphakathi kwe-±0.01mm. Ii-nozzles ezisikiweyo nge-laser ziqinisekisa ukugqitywa okugudileyo nokucocekileyo. Umbhobho ohlanganisiweyo othe tye onomphezulu we-galvanized. Ubude bokusika buziimitha ezi-6-12, ubude obuqhelekileyo base-US obuyi-20ft kunye ne-40ft bufumaneka. Okanye, singenza ngokwezifiso ubude bemveliso, njengeemitha ezili-13. Nge-warehouse evelisa ngaphezulu kweetoni ezingama-5000 zeempahla mihla le, sinokubonelela ngamaxesha okuhambisa akhawulezayo kunye namaxabiso akhuphisanayo.
1. Angakanani amaxabiso akho?
Amaxabiso ethu anokutshintsha ngokuxhomekeke kubonelelo kunye nezinye izinto ezikwimarike. Siza kukuthumelela uluhlu lwamaxabiso oluhlaziyiweyo emva kokunxibelelana nenkampani yakho.
nathi ukuze ufumane ulwazi oluthe kratya.
2. Ngaba unayo iodolo encinci?
Ewe, sifuna zonke ii-odolo zamazwe ngamazwe zibe nomlinganiselo omncinci we-odolo oqhubekayo. Ukuba ujonge ukuthengisa kwakhona kodwa ngobuninzi obuncinci kakhulu, sicebisa ukuba ujonge iwebhusayithi yethu.
3. Ngaba ungasinika amaxwebhu afanelekileyo?
Ewe, singabonelela ngobuninzi bamaxwebhu kuquka neeSatifikethi zoHlalutyo/zoKuhambelana neMithetho; i-Inshorensi; iMvelaphi, kunye namanye amaxwebhu okuthumela ngaphandle apho kufuneka khona.
4. Lithini ixesha eliqhelekileyo lokunika ingqwalasela?
Kwiisampuli, ixesha lokunika i-lead limalunga neentsuku ezisi-7. Kwimveliso enkulu, ixesha lokunika i-lead limalunga neentsuku ezi-5-20 emva kokufumana intlawulo yedipozithi. Amaxesha okunika i-lead aqala ukusebenza xa
(1) siyifumene idiphozithi yakho, kwaye (2) sinemvume yakho yokugqibela yeemveliso zakho. Ukuba amaxesha ethu okufumana imveliso awasebenzi nomhla wokugqibela, nceda ujonge iimfuno zakho ngokuthengisa kwakho. Kuzo zonke iimeko siya kuzama ukuhlangabezana neemfuno zakho. Kwiimeko ezininzi siyakwazi ukwenza njalo.
5. Zeziphi iindlela zokuhlawula ozamkelayo?
I-30% kwangaphambili nge-T/T, i-70% iya kuba ngaphambi kokuthunyelwa kwesiseko kwi-FOB; i-30% kwangaphambili nge-T/T, i-70% ngokuchasene nekopi ye-BL basic kwi-CIF.












