Shanu net a waje amfani na dogon lokaci zai ba makawa nuna tsatsa, wannan lokacin da amfani da shanu net rayuwa dogara a kan kiyaye da samfurin ba a wurin, mun san dukan shanu net idan dogon lokaci daukan hotuna zuwa ga matsananci yanayi. rayuwar sabis za a rage ƙwarai.Yaya tsawon lokacin al'adanet na shanukarshe?
Yawancin tarunan shanu ana saka su da injina daga babban ductility da juriya na lalata ƙarancin waya na ƙarfe na carbon ko PVC clad karfe waya.Yawancin kayan aikin gama gari da ake amfani da su wajen kera gidajen shanu sune waya ta electrogalvanized, wayar galvanized mai zafi mai zafi, wayar Galfan plated karfe, waya 10% aluminum zinc gami waya karfe da sabon selenium chromium plated karfe waya.
Maganin antisepsis na waɗannan kayan ya bambanta sosai, amfani da rayuwa ba ɗaya ba ne.Cold galvanized shanu net, kuma aka sani da electroplating, galvanized adadin ne kananan, tsatsa a cikin ruwan sama, amma farashin ne arha, da sabis rayuwa ne 5-6 shekaru.Adadin zinc akan zafi tsoma galvanizing (ƙananan tutiya da babban tutiya) shine game da 60g zuwa 400g, rayuwar sabis shine kusan shekaru 20-60, kuma juriya na lalata shine gabaɗaya.
A cikin gidan alkalami na saniya akwai gabaɗaya pvc da aka rufe filastik PVC rufe filastik yana cikin asalin galvanized karfe waya mai rufi da wani Layer na duhu kore ko launin ruwan kasa filastik mold, don kauce wa lalata na waya diamita, conducive zuwa inganta lalata da tsatsa. aikin rigakafin waya diamita.Don haka mafi kyawun kayan, mafi girman farashin.Zinc-aluminum gami da shanu ne mafi kyaukarfe neta kasuwa, farashin ya fi zafi tsoma galvanized albarkatun kasa.Rayuwar sabis tana kusan shekaru 80-90, kuma aikin rigakafin lalata yana da kyau.
Lokacin aikawa: 13-02-23