Koele e entsoeng ka galvanizedke thepa ea tšepe e finyellang matla a ho thibela mafome ka ho roala holim'a lipoleiti tsa tšepe tse nang le lesela la zinki ho etsa filimi e teteaneng ea zinc oxide. Tšimoloho ea eona e qalile ka 1931 ha moenjiniere oa Lepolishe Henryk Senigiel a ne a atleha ho kopanya mekhoa ea ho kenya le ho kenya metsi a chesang, ho theha mohala oa pele o tsoelang pele oa lefatše oa ho futhumatsa hot-dip bakeng sa lesela la tšepe. Popontshwa ena e ile ya tshwaya qalo ya ntshetsopele ya letlapa la masenke.
Maqephe a Tšepe a Galvanized& coils Litšobotsi tsa Ts'ebetso
1) Corrosion Resistance: Lesela la zinki le thibela mafome le ho bola ha tšepe libakeng tse mongobo.
2) Sekhomaretsi se Ntle sa Pente: Likhoele tsa tšepe tse kentsoeng ka masenke li bonts'a thepa e ntle ea ho khomarela pente.
3) Weldability: Ho roala zinki ha ho senyehe ho cheseha ha tšepe, ho etsa bonnete ba hore ho bonolo le ho ts'epahalla tjheseletsa.
Litšobotsi tsa Lipalesa tse Tloaelehileng tsa Zinc
1. Lipampiri tse tloaelehileng tsa lipalesa tsa zinki li na le lipalesa tse kholo, tse ikhethang tsa zinki tse bophara ba hoo e ka bang 1 cm ka holim'a tsona, li hlahisa ponahalo e khanyang le e ntle.
2. Ho roala zinki ho bonts'a khanyetso e ntle ea kutu. Libakeng tse tloaelehileng tsa sepakapaka sa litoropong le tsa mahaeng, lesela la zinki le hola ka sekhahla sa li-micron tse 1-3 feela ka selemo, ho fana ka tšireletso e matla bakeng sa substrate ea tšepe. Le ha lesela la zinki le senyehile sebakeng sa heno, le ntse le sireletsa karoloana ea tšepe ka "ts'ireletso ea anode ea sehlabelo," e liehisa kutu ea substrate haholo.
3. Ho roala zinki ho bontša ho khomarela hantle. Esita le ha e le tlas'a mekhoa e rarahaneng ea ho senyeha, lesela la zinki le lula le tiile ntle le ho ebola.
4. E na le ponahalo e ntle ea mocheso 'me e ka sebetsa e le thepa ea ho thibela mocheso.
5. Phanyetso ea bokaholimo e tšoarella nako e telele.
| Sesetiloe | Galvannealed | ||
| Hangata Spangle | Fokotsa (zero) Spangle | Boreleli bo feteletseng | |
| Lesela la zinki le etsa spangle ea zinki ka ho tiisa ho tloaelehileng. | Pele ho tiisoa, phofo ea zinki kapa mouoane o butsoeloa holim'a seaparo ho laola kristale ea spangle kapa ho fetola sebopeho sa bate, ho fana ka li-spangle tse ntle kapa tse se nang spangle. | Ka mor'a galvanizing khalefo rolling hlahisa bokaholimo bo boreleli. | Ka mor'a ho tsoa ka bateng ea zinki, lesela la tšepe le kena kalafo ea sebōpi sa alloying ho etsa lesela la alloy ea zinki holim'a seaparo. |
| RegularSpangle | Fokotsa(zero)Spangle | Boreleli bo feteletseng | Galvannealed |
| Ho khomarela hantle Ho hanyetsa boemo ba leholimo bo phahameng | Bokaholimo bo boreleli, junifomo le bokhabane bo khahlisang kamora ho penta | Bokaholimo bo boreleli, junifomo le bokhabane bo khahlisang kamora ho penta | Ha ho palesa ea zinki, bokaholimo bo makukuno, pente e ntle haholo le ho cheseha |
| Tse loketseng ka ho fetisisa: Litšireletso, li-blower, li-ductwork, li-conduits E loketse: mamati a roalloang ka tšepe, lipeipi tsa drainage, litšepe tsa siling | Tse loketseng ka ho fetisisa: Lipeipi tsa ho ntša metsi, litšehetso tsa siling, likotopo tsa motlakase, likosene tse ka mahlakoreng a mamati, litšepe tse koahetsoeng ka mebala. E loketse: Litopo tsa likoloi, litšepe tsa balebeli, lifofane | E loketseng hantle bakeng sa: Lipeipi tsa ho ntša metsi, lisebelisoa tsa koloi, lisebelisoa tsa motlakase, lihatsetsi, li-substrates tse koahetsoeng ka mebala. E loketse: Litopo tsa likoloi, litšepe tsa balebeli, lifofane | E loketseng hantle bakeng sa: mamati a roalloang ka tšepe, matšoao, 'mele oa likoloi, mechini e rekisoang, lihatsetsi, mochini o hlatsoang liaparo, likhabinete tsa lipontšo. E loketse: Likamore tsa thepa ea motlakase, lideske tsa liofisi le likhabinete |
Ke odara lihlahisoa tsa rona joang?
Ho laela lihlahisoa tsa rona tsa tšepe ho bonolo haholo. U hloka feela ho latela mehato e ka tlase:
1. Batla sebaka sa rona sa marang-rang ho fumana sehlahisoa se nepahetseng bakeng sa litlhoko tsa hau. U ka boela ua ikopanya le rona ka molaetsa oa sebaka sa marang-rang, lengolo-tsoibila, WhatsApp, joalo-joalo ho re bolella litlhoko tsa hau.
2. Ha re fumana kopo ya hao ya khoutu, re tla o araba nakong ya dihora tse 12 (haeba e le mafelo a beke, re tla o araba kapele kamoo ho ka kgonehang ka Mantaha). Haeba u potlakile ho fumana quote, u ka re letsetsa kapa ua qoqa le rona inthaneteng 'me re tla araba lipotso tsa hau le ho u fa lintlha tse ling.
3.Tiisa lintlha tsa taelo, tse kang mohlala oa sehlahisoa, bongata (hangata ho tloha setshelo se le seng, hoo e ka bang 28tons), theko, nako ea ho fana ka nako, lipehelo tsa tefo, joalo-joalo Re tla u romella invoice ea proforma bakeng sa tiiso ea hau.
4.Ho etsa tefo, re tla qala tlhahiso kapele kamoo ho ka khonehang, re amohela mefuta eohle ea mekhoa ea ho lefa, e kang: ho fetisa telegraphic, lengolo la mokitlane, joalo-joalo.
5.Receive thepa le hlahloba boleng le bongata. Ho paka le ho romelloa ho uena ho latela tlhoko ea hau. Hape re tla u fa tšebeletso ea ka mor'a thekiso bakeng sa hau.
Nako ea poso: Aug-29-2025
