Ipayipi lensimbi eliyisithako ngokuvamile libizwa ngokuthi ipayipi elifakwe abandayo. Yamukela inqubo ye-electroplating futhi udonga lwangaphandle lwepayipi lensimbi kuphela olufakwe i-galvanized. Udonga lwangaphakathi lwepayipi lensimbi alunazinsimbi.
Amapayipi ensimbi anamapayipi ashisayo asebenzisa idiphu eshisayo, futhi izindonga zangaphakathi nangaphandle zamapayipi ensimbi zinezingqimba ze-zinc.

umehluko:
1. Izinqubo zihlukile: ukwelashwa kwamakhemikhali nokwelashwa ngokomzimba; i-hot-dip galvanized coating iqinile futhi akulula ukuwa.
2. I-hot-dip galvanized coating iwugqinsi, ngakho inekhono eliqinile lokulwa nokugqwala. I-galvanizing (i-electroplating) ine-coating efanayo kanye nekhwalithi enhle yendawo, futhi ubukhulu be-coating ngokuvamile buphakathi kwama-microns ambalwa nama-microns angaphezu kweshumi.
3. I-Hot-dip galvanizing iwukwelapha ngamakhemikhali kanye nokusabela kwe-electrochemical. I-galvanizing iyindlela yokwelapha ngokomzimba. Imane ibhulashe ungqimba lwezinc phezulu. Ayikho i-zinc plating ngaphakathi, ngakho-ke ungqimba lwezinc luwa kalula. I-hot dip galvanizing ivame ukusetshenziswa ekwakhiweni kwesakhiwo.
4. Ipayipi lensimbi elidiphu elishisayo liphendula insimbi encibilikisiwe nensimbi ukuze kukhiqizwe ungqimba lwengxubevange, ngaleyo ndlela kuhlanganiswe i-matrix kanye nokunameka.