Zvivharo zvekuchengetedza zvemhando yepamusoro
Zvakanakira
1.Huremu hwakareruka: huremu hwenylon hunongova 1/7 yesimbi yakakandwa, saka zviri nyore kutakura nekuisa, zvinoderedza zvakanyanya simba revashandi panguva imwe chete, asi zvinogonawo kuderedza zvakanyanya kurasikirwa "kwekugadzira", pamusoro pezvo, nekuda kwekusiyana kwezvinhu, zvinoderedzawo moyo yematsotsi anoshuviwa. Nokudaro, mwero wekushandiswazve kweshangu dzenylon column (column cap) wakakwira ne50% kupfuura weshangu dzesimbi dzakajairwa.
2.Kuramba ngura: kunyanya munzvimbo ine hunyoro kwenguva refu, kuramba ngura kwenylon kwakakura kupfuura simbi yakakandwa nematanda. Maitiro ekushanda akaratidza kuti hupenyu hweshangu dzenylon column (column caps) hwakapetwa katatu kupfuura shangu dzechinyakare dze column.
3.Kupora kuri nyore: nekuda kwekumanikidzwa kwakakora kwemusono wemarasha, shangu dzekare dzembiru hadziwanzo wanikwa, zvichikonzera marara kubatsirwa kwemari yemugodhi wemarasha, mitengo yekuchera inokwira, shangu itsva dzembiru dzenaironi (chivharo), chero bedzi uchidhonza cheni yekudzosa zvishoma, unogona kudhonza, kuramba kunodzikira zvikuru.
4.Kusimba kwakanaka: shangu dzesimbi neshangu dzemapuranga, nzira yekudurura shangu dzesimbi iri nyore kugadzira trachoma, iri nyore kupwanya, kurongeka kweshangu dzematanda kwakapfava uye kuri nyore kupwanya, kazhinji hakugone kushandiswa zvakafanana. Zvinokonzera mitengo yakakwira yekuchera. Muchidimbu, kushandiswa kweshangu dzenylon column (column cap) kunogona kuderedza mari yekushanda, kuvandudza zvakanyanya mabhenefiti ese emabhizinesi.
Kushandiswa kwechigadzirwa
Bhizinesi rekuchera marasha
Mbiri yekambani
Shandong Zhongao Steel Co. LTD. ikambani yakakura yesimbi nesimbi inobatanidza sintering, kugadzira simbi, kugadzira simbi, kutenderedza, kusvuta, kuputira nekuputira, kugadzira machubhu, kugadzira magetsi, kugadzira okisijeni, simende nechiteshi.
Zvigadzirwa zvikuru zvinosanganisira jira (coil inopfurwa inopisa, coil inotonhora, bhodhi rehukuru hwakavhurika nerefu, bhodhi rekugadzira, jira regalvanized), simbi yechikamu, bhaa, waya, pombi dzakasungirirwa, nezvimwewo. Zvimwe zvinogadzirwa zvinosanganisira simende, upfu hwesimbi hweslag, upfu hweslag yemvura, nezvimwewo.
Pakati pavo, ndiro yakanaka ndiyo yaipfuura 70% yesimbi yese yakagadzirwa.
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