Kayayyakin mu

Karfe cored jan karfe bond earthing sanduna ana kerarre ta molecularly bonding 99.9% tsarki electrolytic jan karfe a kan wani low carbon karfe core - jan karfe bonded sanduna samar da high inji tensile ƙarfi da lalata juriya a kwatankwacin ƙananan farashi.

Ana amfani da sandunan duniya da kayan aikin su don samar da haɗin kai zuwa ƙasa a cikin duk yanayin ƙasa don cimma gamsasshiyar tsarin ƙasa a cikin sama da ƙasa rarraba wutar lantarki da watsa hanyoyin sadarwa - samar da babban kuskuren halin yanzu akan ƙananan, matsakaici da babban ƙarfin wutar lantarki, hasumiya da hasumiya. aikace-aikacen rarraba wutar lantarki.

Mai dacewa don shigarwa inda yanayin ƙasa ya kasance ba tare da dutse ba kuma dutsen sandar ƙasa ko rukuni na sandunan tagulla za a iya kewaye ko a cika su ta amfani da ƙananan juriya irin su Bentonite.

Dangane da yanayin lalata da kuma ƙarfin lantarki na yanayin ƙasa ana iya ƙayyade sandar ƙasa don cimma aminci, abin dogara da kariyar ƙasa na dogon lokaci - ƙarfin injiniya na sandar dole ne ya jure wa abrasion da damuwa da aka jure yayin shigarwa tare da tuki na lantarki ko pneumatic. guduma;shugaban sandar ƙasa kada “naman kaza” ko yada lokacin kora.

Sandunan ƙasa suna iya tsawaitawa ta ƙira kuma ana amfani da su tare da ma'auratan jan karfe don haɗa sanduna da yawa don cimma zurfin tuƙi da ake buƙata - masu haɗa sandar suna ba da ƙarfin lantarki na dindindin kuma mafi tsayi.sandar ƙasa na jan karfes samun ƙananan ƙasa resistivity a ƙananan zurfin.

A tsaye kore sandunan duniya su ne mafi inganci na lantarki don amfani a yawanci kananan yanki substations ko lokacin da ƙasa resistivity kasa yanayi, a cikin abin da sanda iya inda sanda iya shiga, ya ta'allaka ne a ƙarƙashin wani Layer na high ƙasa resistivity.

Sandar Duniya