Ọkụ ọkpọkọ bụ pipeline usoro iji wuo ọkụ, n'ihi mkpa pụrụ iche nke ọkụ ọkpọkọ ọkpụrụkpụ na ihe nwere pụrụ iche chọrọ, na sprayed red agba, na-ebuga mmiri ọkụ.Ọkụ ọkpọ ọkụ pụtara maka nchekwa ọkụ, ejikọrọ ngwa ọgụ ọkụ, akụrụngwa, ibufe mmiri ọgụ ọkụ, gas ma ọ bụ ihe mgbasa ozi ndị ọzọ.Ọtụtụ mgbe n'ihi ọkụ pipeline na steeti quiescent, ya mere ihe ndị ọzọ siri ike maka pipeline, pipeline chọrọ nrụgide nrụgide, nkwụsị corrosion, ịrụ ọrụ okpomọkụ dị elu.

Ntinye ọkụ ọkụ ọkụ: Nkwadebe Nkwadebe → ọkpọkọ ọkpọkọ valvụ arụnyere nrụnye mkpu → sprinkler riser install stratified Lunar pipe, ọkụ ọkụ na nrụnye alaka ụlọ ọrụ → ntinye ọkụ, nfuli ọkụ, tankị mmiri, nfuli jikọtara ya na ule nrụgide → Pipeline rinse → ( Integrated pressure test system and flushing) alaka pipe sprinkler echichi → mkpu valvụ throttling ngwaọrụ nwụnye ngwa, ọkụ hydrant oyiyi akwa, sprinkler usoro ntinye → gafere ule mmiri.

Ọkụ ọkpọkọ ịgbado ọkụ: n'ozuzu adịghị ekwe ka ịgbado ọkụ njikọ waya njikọ na uzo njikọ.Karịrị ma ọ bụ nhata DN100 nkọwapụta site na iji grooved, erughị DN100 iji njikọ waya.