Amapayipi ensimbi angenamthungo aqinile agoqelwe ngokubandayo asetshenziselwa ukunemba kwezakhiwo zemishini, okokusebenza okusebenza ngamanzi noma imikhono yensimbi enembayo ephezulu kanye nokuqedwa okuhle kwendawo.Amapayipi ensimbi angenamthungo aqinile aginqike abandayo angonga izinto, athuthukise ukusebenza kahle kokucubungula, andise ukusetshenziswa kwezinto, futhi athuthukise kakhulu ikhwalithi yomkhiqizo.Amapayipi ensimbi e-Bangrun aluhlaza futhi anobungani bemvelo ngokuhlolwa okuqinile kwekhwalithi kanye nekhwalithi ephezulu..
