Amapayipi ensimbi angenamthungo agoqelwe abandayo ngokuvamile anobubanzi obuncane, futhi amapayipi ensimbi angenamthungo ashisayo aginqika ngokuvamile anobubanzi obukhulu. Ukunemba kwepayipi lensimbi eligoqelwe ngokubanda elingenamthungo liphakeme kunalelo lepayipi lensimbi elingenamthungo eligoqelwe ngokushisayo, futhi intengo nayo iphakeme kunaleyo yepayipi lensimbi engenamthungo eligoqwe elishisayo.
Amapayipi ensimbi angenamthungo ahlukaniswe abe amapayipi ensimbi agingqiwe (extruded) angenamthungo kanye namapayipi ensimbi adonswa ngokubanda (agingqelwe) ngenxa yezinqubo zawo ezihlukene zokukhiqiza. Amashubhu abandayo adonswe (agoqiwe) ahlukaniswe amashubhu ayindilinga namashubhu amise okukhethekile.
Isikhathi sokuthumela: Jan-21-2022