DN50 Stud usoro 10s ss316 pipe na-enweghị nchara nke nwere ọkpọkọ nchara mere site na ss316, ya na dayameta ọnụ nke 50 mm. Ọ na-enye ezigbo nguzogide iguzogide, karịsịa na gburugburu Chloride.
