A eriri ọkụbụ ụdọ a na-eji ebu mmiri dị elu ma ọ bụ ihe ọkụ na-egbochi ọkụ dị ka ụfụfụ.A na-eji rọba kpuchie eriri ọkụ ọdịnala ma jiri akwa akwa kpuchie ya.A na-eji ihe polymeric eme ihe ọkụ ọkụ dị elu dị ka polyurethane.Ọkụ ọkụ ahụ nwere nkwonkwo ígwè na nsọtụ abụọ ahụ, nke nwere ike jikọọ na eriri roba ọzọ, eriri polyurethane,PVC ọkụ eririeriri mgbọrọgwụ ịgbatị anya ma ọ bụ jikọọ na nozulu iji mee ka nrụgide injection mmiri dịkwuo elu.

https://www.nbworldfire.com/pvc n'ime ọkụ ọkụjavascript:;


Oge nzipu: Jun-24-2022