♦ Ngwongwo ugwo siri ike siri ike, nwere ike iguzogide nrụgide n'ibu na mmegbu anụ ahụ, enwere ike ịtọ ya na ala na-adịghị mma na ọnọdụ ọrụ ma na-arụ ọrụ na-enweghị ọdịda na-enye ogologo ndụ ọrụ.
♦Ọkpụkpụ ígwè ductile, akwa akwana ngwa na-eji maka nnyefe nke mmiri ọṅụṅụ na mmiri mkpofu gafee ọtụtụ ebe dị ka netwọk mmiri ọṅụṅụ, netwọọ mmiri netwọk, ọkụ ọkụ na usoro mmiri HVAC.
♦ Uru nke ductile ígwè ọkpọkọ na akwa akwa:
• Ike ike dị elu, modul na-agbanwe nke ọma na ductility dị mma, na-eme ka ọ dị mma maka ngwa nrụgide dị elu na ebe nrụgide nrụgide nwere ike ịnweta.
• Nnukwu nguzogide corrosion.
• Magburu onwe hydraulic eruba.
• Nnukwu nrụgide na-arụ ọrụ ma e jiri ya tụnyere ụdị ọkpọkọ ndị ọzọ.
• Mfe nke nrụnye.
• Ogologo oge ndụ.
•Nwere ike nabata ground ije.
♦ mkpuchi:
Mkpuchi mpụga:
TS EN545 ọkpọkọ: ọla zinc mkpuchi na agwụcha oyi akwa
Ngwa TS EN 545: akwa akwa akwa zinc nwere akwa imecha
BS EN598 ọkpọkọ & ihe ndozi: epoxy agba
♦ Nchekwa mkpuchi ime
TS EN 545: akwa mkpuchi ciment na-eguzogide sulfate
TS EN 598: akwa mkpuchi ciment ciment dị elu
Oge nzipu: Eprel-01-2021