Lo mhlahlandlela kukusiza ukuba uzulazule umhlaba we I-China yangaphandle yokhuni isikulufaS, ukunikela ngokuqonda ekukhetheni imikhiqizo esezingeni eliphakeme nabalingani abathembekile bamaphrojekthi akho. Sizomboza izinto ezibalulekile okufanele sizicabangele, sikuqinisekise ukuthi wenza izinqumo ezinolwazi eziholela kwimiphumela ephumelelayo. Funda ngezinhlobo ezahlukahlukene zesikulufa, ukucatshangelwa ngokwezinto ezibonakalayo, nokuthi ungawuhlola kanjani ukuthembeka kwabahlinzeki.
Ukuqonda izikulufa zokhuni ezingaphandle
Izikulufo zokhuni ezingaphandle ziklanyelwe ngokukhethekile ukubekezelela isimo sezulu esinzima, ukuzenza zilungele amaphrojekthi angaphandle. Ngokungafani nezikulufo zangaphakathi, zivame ukufaka ama-corolusion-avimbela ukumbona okuvinjelwe njenge-zinc plating noma ukwakhiwa kwensimbi engagqwali. Ukukhetha isikulufa esifanele kubaluleke kakhulu ngokuphila isikhathi eside nempumelelo yephrojekthi. Izici okufanele zicatshangelwe zifaka:
Okokusebenza
Okuqukethwe kuthinta kakhulu ukuqina. Izikulufa zensimbi ezingagqwali zinikeza ukumelana nokuqina okuphakeme ngokuqhathaniswa nezikulufo ze-zinc-plated, yize zivame ukufika ngentengo ephakeme. Cabanga ngesimo sezulu kanye nesikhathi sokuphila esilindelekile sephrojekthi yakho lapho wenza lokhu kukhethwa. Insimbi engenasici ngokuvamile incanyelwa ezifundeni ezisogwini noma ezindaweni ezinomswakama ophezulu.
Screw Type & Head Isitayela
Izinhlobo ezahlukahlukene zokukulungisa zinakekela izidingo ezihlukile. Izinhlobo ezijwayelekile zifaka:
- Izikulufu zentambo ezihlanganayo: Nikeza amandla abambe ama-softwoods.
- Izikulufu zentambo ezicolekile: Ilungele kangcono ama-Hardwoods futhi ivikele ukuhlukana.
- Izikulufo zokuzishaya: Idizayinelwe ukudala umgodi wazo wokushayela izindiza, ukwenza lula ukufakwa.
Izitayela zekhanda nazo zithonya ama-aesthetics nokusebenza. Izinketho ezithandwayo zifaka amakhanda we-Phillips, Flat, kanye ne-Countersink. Cabanga ukwakhiwa kwephrojekthi yakho yonke lapho ukhetha isitayela sekhanda.
Isikulufa usayizi nobude
Usayizi we-Screw ubalulekile ekuqinisekiseni ukuqina okufanele nokuvimbela ukulimala. Usayizi ofanele uzoncika ezintweni ezifana nohlobo lwezinkuni, ubukhulu, kanye nesicelo. Kufushane kakhulu isikulufa kungaholela ekuqineni okubuthakathaka, kanti isikhathi eside kakhulu singadala ukuhlukana.
Ukukhetha okuthembekile I-China yangaphandle yokhuni isikulufa
Ukuthola okuthembekile I-China yangaphandle yokhuni isikulufa kubalulekile ukuthola imikhiqizo esezingeni eliphakeme futhi uqinisekise ukulethwa okufika ngesikhathi. Nakhu okufanele ngibheke:
Ukuqinisekiswa Kwe-Proferer
Cwaninga kahle abahlinzeki. Bheka izitifiketi ezinjenge-ISO 9001, ekhombisa ukuzibophezela ezinhlelweni zokuphathwa kwekhwalithi. Ukubuyekezwa kwe-inthanethi nobufakazi nakho kunganikeza ukuqonda okubalulekile. Njalo cela amasampula ngaphambi kokubeka i-oda elikhulu ukuze uhlole ikhwalithi yakho mathupha.
Ukukhiqiza umthamo nezikhathi zokuhola
Cabanga umthamo wokukhiqiza umphakeli kanye nekhono labo lokuhlangabezana nesikhathi sokugcina kwakho. Buza ngezikhathi zazo eziholayo futhi uqinisekise ukuthi zivumelanisa nesheduli yakho yephrojekthi.
Izindlela zokulawula ezisezingeni eliphakeme
Umphakeli odumile uzoba nezindlela zokulawula ezisezingeni elifanele. Buza ngezinqubo zabo zokuhlola nokuthi baqinisekisa kanjani ukungaguquguquki komkhiqizo namazinga okulima.
Amanani namanani entela
Thola izingcaphuno ezivela kubahlinzeki abaningana bese uqhathanisa amanani entengo. Qiniseka ukuthi uqonda imigomo yokukhokha kanye nanoma yiziphi izimali ezihambisanayo.
I-Hebei Muyi Ngenisa kanye nokuThululeli Ukuhweba Co, Ltd: Umlingani ongaba khona
I-Hebei Muyi Ngenisa kanye nokuThumeka kweTwempting Co, Ltd (https://www.muyi-trading.com/) inkampani enakekela imikhiqizo ehlukahlukene yokuthumela ngaphandle, ngokunokwenzeka kufaka phakathi Izikulufu zokhuni zaseChina zangaphandle. Kubalulekile ukwenza inkuthalo yakho efanelekile ngaphambi kokuba uhlanganyele nanoma yimuphi umphakeli. Hlala uhlola izitifiketi nokubuyekezwa ngaphambi kokuzibophezela. Khumbula ukuqinisekisa amandla abo okuhlangabezana nekhwalithi yakho ethile nekhwalithi yakho. Lokhu kungenye yezinketho ezingaba khona, futhi ucwaningo olwengeziwe luhlala lunconywa.
Ithebula lokuqhathanisa: Screw Material Properties
| Into uqobo lwayo | Ukumelana nokugqwala | Izithukuthuku | Khokhisa |
| I-zinc-plated insimbi | Kuhle ngokuncomekayo | -Ngeqile | -Ehlile |
| Insimbi engagqwali (304) | -Hle kakhulu | -Phezulu | -Phezulu |
Khumbula ukuze uqinisekise ulwazi njalo nomphakeli ngqo. Lo mhlahlandlela usebenza njengendawo yokuqala yocwaningo lwakho ekutholeni okuhle kakhulu I-China yangaphandle yokhuni isikulufa ngephrojekthi yakho.
