NORTECHis Mid ka mid ah hormuudka Shiinaha BS5163 albaabka albaabka Soo saaraha & Alaabta.
BS5163 albaabka albaabka
Jirka ku jira birta shubka ah, birta ductile, naxaasta, naxaasta iyo giraanta shaabadda birta ah
si loogu daweeyo biyaha, dhirta sonkorta, biyaha la cabbi karo
Jirrid aan kicin DN50-DN1800
DIN3352 F4/F5,EN1074-2/BS5163/AWWA C500