Sigxininisa kumgaqo wokuphucula 'Umgangatho ophezulu, Ukusebenza, Ukunyaniseka kunye nendlela yokusebenza esemgangathweni' ukukunika uncedo oluhle kakhulu lokucubungula isampuli yasimahla yezixhobo zokwakha ezigayiweyo zaseTshayina iMetal Purlin, Injongo yethu kukudala imeko yokuphumelela kubathengi bethu. Sikholelwa ukuba siya kuba lolona khetho lulungileyo kuwe. "Udumo Kuqala, Abathengi Baphambili." "Silinde umbuzo wakho."
Sigxininisa kumgaqo wokuphucula 'umgangatho ophezulu, ukusebenza kakuhle, ukunyaniseka kunye nendlela yokusebenza esemgangathweni' ukuze sikunike uncedo oluhle kakhulu lokucubungulaUbungakanani bePurlin yophahla lwaseTshayina, Itshaneli yentsimbi, Umgangatho olungileyo nowoqobo wezixhobo ezingasetyenziswayo yeyona nto ibalulekileyo ekuthuthweni. Sisenokuqhubeka nokubonelela ngezixhobo zokuqala nezisemgangathweni nokuba sifumene inzuzo encinci. UThixo uya kusisikelela ukuba senze ishishini lobubele ngonaphakade.
1) Udidi: ss400
2) Ubukhulu: 4 * 2 intshi
3) Ubude: 1-12m okanye ngokwemfuneko
4) Unyango lomphezulu: olugqunywe ngesinyithi okanye ngokwesicelo somthengi

I-purlin yentsimbi ekhazimlisiweyo enomfanekiso we-C inomaleko we-zinc ofanayo, umphezulu ogudileyo, ukunamathela okuqinileyo kunye nokuchaneka okuphezulu. Zonke iindawo zigqunywe ngumaleko we-zinc, kwaye umxholo we-zinc kumphezulu uhlala u-120-275g/㎡. Ihlala ixesha elide, ixhathisa ukugqwala kwaye ihlala ixesha elide, kwaye luhlobo lwentsimbi ekhazimlisiweyo enomfanekiso we-C okhuselekileyo kakhulu.

Intsimbi emile okwe-C egayiweyo ineengenelo zobukhulu obuhlengahlengiswayo kunye namandla aphezulu okuxinzelela. Nangona ubukhulu becandelo lentsimbi yecandelo elenziwe ngokugoba okubandayo bulula, ihambelana kakhulu neempawu zoxinzelelo lwe-purlin yophahla, ukuze ukusebenza kakuhle kwentsimbi kusetyenziswe ngokupheleleyo. Iindidi ezahlukeneyo zokufakelwa zinokudityaniswa kwiindidi ezahlukeneyo ngenkangeleko entle. Ukusetyenziswa kwe-purlin yentsimbi yecandelo kunokunciphisa ubunzima bophahla lwesakhiwo kunye nobungakanani bentsimbi esetyenziswa kubunjineli, ngoko ke ibizwa ngokuba yintsimbi engabizi kakhulu nesebenzayo, kwaye sisixhobo esitsha sokwakha esithatha indawo yee-purlin zentsimbi zemveli ezifana nentsimbi ye-engile, intsimbi yetshaneli kunye nombhobho wentsimbi.

I-purlin yentsimbi ekhazimlisiweyo enomfanekiso we-C inomaleko we-zinc ofanayo, umphezulu ogudileyo, ukunamathela okuqinileyo kunye nokuchaneka okuphezulu. Zonke iindawo zigqunywe ngumaleko we-zinc, kwaye umxholo we-zinc kumphezulu uhlala u-120-275g/㎡. Ihlala ixesha elide, ixhathisa ukugqwala kwaye ihlala ixesha elide, kwaye luhlobo lwentsimbi ekhazimlisiweyo enomfanekiso we-C okhuselekileyo kakhulu.

Intsimbi emile okwe-C egayiweyo ineengenelo zobukhulu obuhlengahlengiswayo kunye namandla aphezulu okuxinzelela. Nangona ubukhulu becandelo lentsimbi yecandelo elenziwe ngokugoba okubandayo bulula, ihambelana kakhulu neempawu zoxinzelelo lwe-purlin yophahla, ukuze ukusebenza kakuhle kwentsimbi kusetyenziswe ngokupheleleyo. Iindidi ezahlukeneyo zezinto zokudityaniswa zinokudityaniswa kwiindidi ezahlukeneyo ngenkangeleko entle. Ukusetyenziswa kwe-purlin yentsimbi yecandelo kunokunciphisa ubunzima bophahla lokwakha kunye nobungakanani bentsimbi esetyenziswa kubunjineli, ngoko ke ibizwa ngokuba yintsimbi engabizi kwaye isebenzayo, kwaye sisixhobo esitsha sokwakha esithatha indawo ye-purlin yentsimbi yendabuko efana nentsimbi ye-engile, intsimbi yetshaneli kunye nombhobho wentsimbi. Sigxininisa kumgaqo wokuphucula 'umgangatho ophezulu, ukusebenza, ukunyaniseka kunye nendlela yokusebenza ephantsi' ukukunika uncedo oluhle kakhulu lokucubungula isampuli yasimahla yezixhobo zokwakha zeGalvanised zaseTshayina iMetal Purlin, Injongo yethu kukudala imeko yokuphumelela kubathengi bethu. Sikholelwa ukuba siya kuba lolona khetho lulungileyo kuwe. "Udumo Kuqala, Abathengi Baphambili. "Silinde umbuzo wakho.
Isampulu yasimahla yobukhulu bePurlin yophahla lwaseTshayina, iTshaneli yeNsimbi, Umgangatho olungileyo nowoqobo weendawo ezingasetyenziswayo yeyona nto ibalulekileyo ekuthuthweni. Sisenokuqhubeka nokubonelela ngeendawo zokuqala nezisemgangathweni nokuba sifumene inzuzo encinci. UThixo uya kusisikelela ukuba senze ishishini lobubele ngonaphakade.