Mabapi le oli ea lapeng, theko ea 'maraka ea phofo e hloekisitsoeng ea lapeng e ile ea matlafala. Ka lebaka la liphetoho tse etsahalang khafetsa 'marakeng oa merafo ea kantle ho naha haufinyane, boholo ba lifeme tsa tšepe li ile tsa etsa lipatlisiso ka hloko, boholo ba tsona li ile tsa reka ka bongata bo bonyenyane, 'me lik'hamphani tse ling li ne li sa ikemisetsa ho reka phofo e ntle, 'me khoebo ka kakaretso e ne e le karolelano. Mabapi le merafo e tsoang linaheng tse ling, tlas'a tšehetso e matla ea li-swap, bokamoso ba tšepe ea tšepe bo bulehile mola o otlolohileng kajeno, 'me litheko tsa' maraka oa barekisi li nyolohile ka li-yuan tse 35-40 hoseng. Bahoebi ba susumetsoa haholoanyane ho romela thepa. Lehlakore la feme ea tšepe le ntse le tlatsa polokelo ea thepa ha ho hlokahala. Ka bokhutšoanyane, ho lebelletsoe hore 'maraka oa tšepe ea lapeng o tla hlophisoa boemong bo holimo ka la 8 Hlakubele.
(Haeba o batla ho tseba haholoanyane ka litaba tsa indasteri ho Aluminized Sheet, o ka ikopanya le rona neng kapa neng)
Ka la 7 Hlakubele, 'maraka oa coke oa lehae o ne o le matla haholo. Kajeno, litebello tse ntseng li eketseha tsa 'maraka oa coke lia totobatsoa. ​​Bongata ba lik'hamphani tsa coke li rometsoe hantle, 'me ha e le hantle li boemong ba thepa e tlase le thepa e se nang thepa. Kaha theko ea mashala e ntse e le matla, leha theko ea coke e ntse e phahame, phaello ea lik'hamphani tsa coke e ntse e se ntle. Ha e le hantle, e susumetsoa ke 'maraka o ntseng o phahama o theohelang, likhoebo tsa coke li ikemiselitse haholoanyane ho phahamisa litheko ho ea pele, 'me likhoebo tsa tšepe le tšepe tsa lehae li hlaphohetsoe kahong ea sebōpi sa mollo, 'me li na le khetho ea mehloli ea coke.
(Ho ithuta haholoanyane ka tšusumetso ea lihlahisoa tse itseng tsa tšepe, joalo ka Aluminized Steel Coil, o ka ikutloa o lokolohile ho ikopanya le rona)
Tlhahlobo e felletseng ea lintlha, ho lebeletsoe hore 'maraka oa coke o tla boloka lebelo la oona le phahameng ka nako e khuts'oane, 'me potoloho ea boraro ea keketseho e lebelletsoe ho lula.
(Haeba o batla ho fumana theko ea lihlahisoa tse itseng tsa tšepe, tse kang Wholesale Aluminized Sheet Metal, o ka ikopanya le rona bakeng sa khotheishene neng kapa neng)