Girmafin dakin ranan suka yi a cikin tsarin kasa daidai a cikin waniyyar ranan. Bayan shi ne daga wannan aiki daidai, girmafin suka yi a cikin tsarin ranan mai hanyar, mai kyauwa daidai, ko mai hanyar na ranan mai sa'adon petroleum. Su kan yi girmance a cikin wannan girmafin tare da wani haifuwa mai tanka, mayaƙwar pumpin, da idashin al'amin. Mai matsayin tanka, misaliya steel ko stainless steel, zai iya yi kawo tare da rubutu na ranan da idashin alamannan. Girmance yana iya yi amfani da wannan hankuri mai amfani da systemin heating don ranan mai hanyar, systemin detektaɗin leki mai hanyar, ko coatingin anti-corrosion mai kyautar. Wannan girmafin mai dakin ranan suka yi amfani da sabon rayuwa, don ya yi aikin daidai da ranan mai kyautar da suka samu wannan masu gabatar daidai a cikin waniyyar energy.