ee Xannaanada Weelasha / Weelasha (dheriyo ubax) isticmaalka of tayo sare leh alaabta ceeriin ee PP, PE iyo Poe saddex nooc oo ah alaabta ceeriin iyo proportioning sax ah, ku siin play buuxa in faa'iidooyinka saddex nooc oo alaabta ceeriin, aad bay u hagaajin iyo kor loogu qaado tayada wax soo saarka, iyo cimrigay dheeraysaa nolosha adeeg ah ee Xannaanada Pot .
