Ukwelashwa okungaphezulu: i-phosphate emnyama/i-zinc emhlophe eluhlaza okwesibhakabhaka/i-zinc plating enombala
Material: carbon steel
Ukwelashwa okungaphezulu: inqubo yokwelapha ukushisa umbala we-zinc plating
Izinto zomkhiqizo: carbon steel
Ubude bomlenze: 16mm kuya ku-60mm
Sebenzisa: ngokujoyina i-plasterboard ne-keel, ifenisha
Isetshenziselwa ukuxhuma i-keel ebhodini le-calcium silicate ngesikhathi sokuhlobisa.
Ubude: 25mm 35mm
Inqubo ekhethekile kanye nezinzuzo zesici:
1. Ubuso bufakwe uthayela, nokukhanya okuphezulu, ukubukeka okuhle, nokumelana nokugqwala okuqinile (izinqubo zokwelashwa ongazikhethela zona ezifana nokucwenga kwe-zinc emhlophe, ukufakwa kwe-zinc kombala, i-phosphating emnyama, i-phosphating empunga, ne-nickel plating).
2. I-Carburized and tempered, ubulukhuni bobuso buphezulu, obungafinyelela noma budlule inani elijwayelekile.
3. Ubuchwepheshe obuthuthukisiwe, i-torque encane yokusonta nokusebenza kokukhiya okuphezulu.
Ubude: 13mm—-70mm
Izikulufu zokuzibhoboza ezinamaphiko azidingi izimbobo ezithenjiwe. Izikulufu ezisetshenzisiwe zihlukile kuzikulufu ezijwayelekile. Ikhanda likhomba futhi iphimbo lamazinyo lilikhulu. Ukuthepha okungenasici kufana nokuthi kungafakwa ngesikulufu ngqo ngaphandle kokuthepha. Le ndlela ivame ukusetshenziselwa izinsimbi namapulasitiki.