Ihe Mgbochi Mkpọchi Okporo Ụzọ W-Beam nke Galvanized Na-ekpo ọkụ Maka Nchekwa Okporo Ụzọ

Nkọwa Dị Mkpirikpi:

E ji ígwè Q345B siri ike rụọ ya, ihe mgbochi mgbawa okporo ígwè anyị nwere ihe mkpuchi galvanized nke a na-etinye ọkụ na ya, na-eme ka ọ ghara ịdị ire ere nke ọma. Nhazi profaịlụ W-beam na-eme ka iguzosi ike n'ezi ihe nke usoro ahụ ka mma, na-amịkọrọ ike mmetụta nke ọma iji belata mmebi ụgbọala ma chebe ndị na-eji okporo ụzọ.