
Lo mhlahlandlela unikeza ukubuka konke okuningiliziwe Izikulufu zaseChina zokhuni, ukumboza izinhlobo, izinhlelo zokusebenza, imibandela yokukhetha, nokucatshangelwa kokutholwa kubakhiqizi baseShayina. Funda mayelana nezinto ezihlukene, osayizi, kanye nokuqeda okutholakalayo, uqinisekise ukuthi ukhetha isikulufu esifanele sephrojekthi yakho yokwenza ukhuni. Sizophinde sihlole ukulawulwa kwekhwalithi, amasu entengo, nokuthunyelwa kwempahla uma ungenisa kusuka e-China.
Izikulufu ze-Lag, ezaziwa nangokuthi ama-lag bolt, ziyizikulufu zokhuni ezinkulu, ezisindayo eziklanyelwe ukuqiniswa okuqinile, okuhlala njalo. Ngokungafani nezikulufu zokhuni ezijwayelekile, Izikulufu zaseChina zokhuni ngokuvamile ihlanganisa ubukhulu be-shank kanye nezintambo ezimahhadla ukuze kunyuke amandla okubamba. Ngokuvamile zisetshenziswa ezinhlelweni ezinzima lapho kudingeka khona ukuthwala umthwalo obalulekile, njengokunamathisela imishayo, ukudekhiwa, noma izakhi zesakhiwo. Ukuqonda umehluko phakathi kwezinhlobo ezahlukene kubalulekile kumaphrojekthi aphumelelayo.
Izikulufu zaseChina zokhuni ziza ngezinto ezahlukahlukene, kufaka phakathi:
Ziphinde zihluke ngezitayela zekhanda (isb., i-hex, isikwele, isicaba), ezibeka uhlobo lomshayeli oludingekayo ukuze kufakwe.
Ukukhetha okufanele Izikulufu zaseChina zokhuni kuncike ezintweni ezimbalwa:
Ukuthola umthombo Izikulufu zaseChina zokhuni ngqo kusuka kubakhiqizi banganikeza izinzuzo zezindleko. Kodwa-ke, ukukhuthala okuphelele kubalulekile ukuze kuqinisekiswe ikhwalithi nokwethembeka. Cabangela lezi zici:
Cela amasampula ngaphambi kokufaka ama-oda amakhulu ukuze uqinisekise ikhwalithi futhi uqedele. Bheka abakhiqizi abahloniphekile abanezinqubo zokulawula ikhwalithi ezimisiwe. I-Hebei Muyi Import&Export Trading Co.,Ltd (https://www.muyi-trading.com/) iyisibonelo esisodwa senkampani okufanele icatshangelwe lapho uthola izidingo zakho. Hlola izitifiketi ezifana ne-ISO 9001.
Xoxisana ngezintengo ngokusekelwe kumthamo we-oda. Cacisa imigomo yokukhokha futhi uqinisekise ukuthi kusetshenziswa izindlela zokukhokha ezivikelekile. Thola ukuhlukaniswa okucacile kwezindleko, okuhlanganisa ukukhiqiza, ukuthumela, nanoma yiziphi izintela ezisebenzayo noma imisebenzi.
Cabangela izinketho zokuthumela nezindleko ezihlobene. Izinto zifaka indlela yokuthumela (impahla yasolwandle, impahla yomoya), isikhathi sokudiliva, kanye nomshwalense. Khetha umthumeli wempahla othembekile onolwazi ekuphatheni ukuthunyelwa okuvela e-China.
| Okubalulekile | Amandla Okuqina (MPa) (Cishe) | Ukumelana Nokugqwala |
|---|---|---|
| Insimbi | 400-700 | Okulingene (kuyahlukahluka nge-coating) |
| Insimbi Engagqwali | 500-1000+ | Kuhle kakhulu |
| Ithusi | 200-400 | Kuhle |
Qaphela: Amanani wamandla aqinile ayalinganiselwa futhi angahluka kuye ngengxubevange ethile kanye nenqubo yokukhiqiza.
Ngokucubungula lezi zici ngokucophelela, ungakwazi ukuthola ikhwalithi ephezulu ngempumelelo Izikulufu zaseChina zokhuni ezihlangabezana nezidingo zephrojekthi yakho kanye nesabelomali.