Ọkụkụ Carbon Steel Spiral Welded Maka Pipeline Water Underground

Nkọwa dị mkpirikpi:

Ọkpụkpọ mmiri dị n'okpuru ala na-ekere òkè dị mkpa na akụrụngwa ọgbara ọhụrụ, na-enye ụzọ a pụrụ ịdabere na ya na nke dị mma iji bufee mmiri gaa ebe dị iche iche.A na-ejikarị ihe dị iche iche eme ọkpọkọ ndị a, yana otu nhọrọ na-ewu ewu bụ ọkpọkọ carbon ígwè gbadoro agbadoro.Ọ kachasị,S235 JR gburugburu ígwè ọkpọkọ na X70 SSAW pipe pipe bụ nke a na-ejikarị eme ihe na sistemu mmiri dị n'ime ala n'ihi ezigbo ike na ogologo oge ha.Na blọọgụ a, anyị ga-atụle mkpa ọ dị na ọkpọkọ mmiri dị n'okpuru ala na uru dị n'iji spiral welded carbon steel pipes maka njem mmiri.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Netwọk mmiri dị n'ime ala bụ akụkụ dị mkpa nke akụrụngwa obodo ma ọ bụ obodo ọ bụla.Ọ bụ ya na-ahụ maka inye ụlọ, azụmahịa na ụlọ ọrụ ndị ọzọ mmiri ọñụñụ dị ọcha.Na-enweghị sistemu ịgba mmiri a pụrụ ịdabere na ya, ịnweta mmiri dị ọcha ga-emebi nke ukwuu, na-ebute ihe egwu ahụike nwere ike ibute ndụ yana imebi ndụ kwa ụbọchị.Ya mere, ọ dị mkpa iji hụ na ihe ndị a na-eji na ọkpọkọ ndị a dị oke mma ma nwee ike imezu ihe ndị a chọrọ maka njem ụgbọ mmiri n'ime ala.

Ogologo Dayameta Akpọpụtara (D) Ọkpụrụkpụ mgbidi akọwapụtara na mm Nrụgide ule kacha nta (Mpa)
Ọkwa ígwè
in mm L210(A) L245(B) L290(X42) L320(X46) L360(X52) L390(X56) L415(X60) L450(X65) L485(X70) L555(X80)
8-5/8 219.1 5.0 5.8 6.7 9.9 11.0 12.3 13.4 14.2 15.4 16.6 19.0
7.0 8.1 9.4 13.9 15.3 17.3 18.7 19.9 20.7 20.7 20.7
10.0 11.5 13.4 19.9 20.7 20.7 20.7 20.7 20.7 20.7 20.7
9-5/8 244.5 5.0 5.2 6.0 10.1 11.1 12.5 13.6 14.4 15.6 16.9 19.3
7.0 7.2 8.4 14.1 15.6 17.5 19.0 20.2 20.7 20.7 20.7
10.0 10.3 12.0 20.2 20.7 20.7 20.7 20.7 20.7 20.7 20.7
10-3/4 273.1 5.0 4.6 5.4 9.0 10.1 11.2 12.1 12.9 14.0 15.1 17.3
7.0 6.5 7.5 12.6 13.9 15.7 17.0 18.1 19.6 20.7 20.7
10.0 9.2 10.8 18.1 19.9 20.7 20.7 20.7 20.7 20.7 20.7
12-3/4 323.9 5.0 3.9 4.5 7.6 8.4 9.4 10.2 10.9 11.8 12.7 14.6
7.0 5.5 6.5 10.7 11.8 13.2 14.3 15.2 16.5 17.8 20.4
10.0 7.8 9.1 15.2 16.8 18.9 20.5 20.7 20.7 20.7 20.7
  (325.0) 5.0 3.9 4.5 7.6 8.4 9.4 10.2 10.9 11.8 12.7 14.5
7.0 5.4 6.3 10.6 11.7 13.2 14.3 15.2 16.5 17.8 20.3
10.0 7.8 9.0 15.2 16.7 18.8 20.4 20.7 20.7 20.7 20.7
13-3/8 339.7 5.0 3.7 4.3 7.3 8.0 9.0 9.8 10.4 11.3 12.1 13.9
8.0 5.9 6.9 11.6 12.8 14.4 15.6 16.6 18.0 19.4 20.7
12.0 8.9 10.4 17.4 19.2 20.7 20.7 20.7 20.7 20.7 20.7
14 355.6 6.0 4.3 5.0 8.3 9.2 10.3 11.2 11.9 12.9 13.9 15.9
8.0 5.7 6.6 11.1 12.2 13.8 14.9 15.9 17.2 18.6 20.7
12.0 8.5 9.9 16.6 18.4 20.7 20.7 20.7 20.7 20.7 20.7
  (377.0) 6.0 4.0 4.7 7.8 8.6 9.7 10.6 11.2 12.2 13.1 15.0
8.0 5.3 6.2 10.5 11.5 13.0 14.1 15.0 16.2 17.5 20.0
12.0 8.0 9.4 15.7 17.3 19.5 20.7 20.7 20.7 20.7 20.7
16 406.4 6.0 3.7 4.3 7.3 8.0 9.0 9.8 10.4 11.3 12.2 13.9
8.0 5.0 5.8 9.7 10.7 12.0 13.1 13.9 15.1 16.2 18.6
12.0 7.4 8.7 14.6 16.1 18.1 19.6 20.7 20.7 20.7 20.7
  (426.0) 6.0 3.5 4.1 6.9 7.7 8.6 9.3 9.9 10.8 11.6 13.3
8.0 4.7 5.5 9.3 10.2 11.5 12.5 13.2 14.4 15.5 17.7
12.0 7.1 8.3 13.9 15.3 17.2 18.7 19.9 20.7 20.7 20.7
18 457.0 6.0 3.3 3.9 6.5 7.1 8.0 8.7 9.3 10.0 10.8 12.4
8.0 4.4 5.1 8.6 9.5 10.7 11.6 12.4 13.4 14.4 16.5
12.0 6.6 7.7 12.9 14.3 16.1 17.4 18.5 20.1 20.7 20.7
20 508.0 6.0 3.0 3.5 6.2 6.8 7.7 8.3 8.8 9.6 10.3 11.8
8.0 4.0 4.6 8.2 9.1 10.2 11.1 11.8 12.8 13.7 15.7
12.0 6.0 6.9 12.3 13.6 15.3 16.6 17.6 19.1 20.6 20.7
16.0 7.9 9.3 16.4 18.1 20.4 20.7 20.7 20.7 20.7 20.7
  (529.0) 6.0 2.9 3.3 5.9 6.5 7.3 8.0 8.5 9.2 9.9 11.3
9.0 4.3 5.0 8.9 9.8 11.0 11.9 12.7 13.8 14.9 17.0
12.0 5.7 6.7 11.8 13.1 14.7 15.9 16.9 18.4 19.8 20.7
14.0 6.7 7.8 13.8 15.2 17.1 18.6 19.8 20.7 20.7 20.7
16.0 7.6 8.9 15.8 17.4 19.6 20.7 20.7 20.7 20.7 20.7
22 559.0 6.0 2.7 3.2 5.6 6.2 7.0 7.5 8.0 8.7 9.4 10.7
9.0 4.1 4.7 8.4 9.3 10.4 11.3 12.0 13.0 14.1 16.1
12.0 5.4 6.3 11.2 12.4 13.9 15.1 16.0 17.4 18.7 20.7
14.0 6.3 7.4 13.1 14.4 16.2 17.6 18.7 20.3 20.7 20.7
19.1 8.6 10.0 17.8 19.7 20.7 20.7 20.7 20.7 20.7 20.7
22.2 10.0 11.7 20.7 20.7 20.7 20.7 20.7 20.7 20.7 20.7
24 610.0 6.0 2.5 2.9 5.1 5.7 6.4 6.9 7.3 8.0 8.6 9.8
9.0 3.7 4.3 7.7 8.5 9.6 10.4 11.0 12.0 12.9 14.7
12.0 5.0 5.8 10.3 11.3 12.7 13.8 14.7 15.9 17.2 19.7
14.0 5.8 6.8 12.0 13.2 14.9 16.1 17.1 18.6 20.0 20.7
19.1 7.9 9.1 16.3 17.9 20.2 20.7 20.7 20.7 20.7 20.7
25.4 10.5 12.0 20.7 20.7 20.7 20.7 20.7 20.7 20.7 20.7
  (630.0) 6.0 2.4 2.8 5.0 5.5 6.2 6.7 7.1 7.7 8.3 9.5
9.0 3.6 4.2 7.5 8.2 9.3 10.0 10.7 11.6 12.5 14.3
12.0 4.8 5.6 9.9 11.0 12.3 13.4 14.2 15.4 16.6 19.0
16.0 6.4 7.5 13.3 14.6 16.5 17.8 19.0 20.6 20.7 20.7
19.1 7.6 8.9 15.8 17.5 19.6 20.7 20.7 20.7 20.7 20.7
25.4 10.2 11.9 20.7 20.7 20.7 20.7 20.7 20.7 20.7 20.7

Spiral welded carbon steel pipe, dị ka S235 JR naX70 SSAW eriri eriri, bụ nhọrọ a na-ewu ewu maka ọkpọkọ mmiri n'okpuru ala n'ihi ịdịte aka ya dị mma na nguzogide corrosion.A na-emepụta ọkpọkọ site na iji usoro ịgbado ọkụ gburugburu, na-eme ka o sie ike na nhazi nke nwere ike iguzogide nrụgide na ihe ndị metụtara gburugburu ebe obibi na-ejikọta ya na njem mmiri n'ime ala.Ọzọkwa, a na-eji ígwè carbon dị elu rụọ ọkpọkọ ndị a maka ike dị elu na ogologo ndụ, na-eme ka ha bụrụ nhọrọ a pụrụ ịdabere na ya maka usoro nkesa mmiri ogologo oge.

Oyi Haziri welded Structural

Otu n'ime isi uru nke ijigburugburu welded carbon ígwè ọkpọkọn'ihi na njem ala mmiri bụ elu corrosion na-eguzogide ya.A na-ekpuchi ọkpọkọ dị n'okpuru ala mgbe niile na mmiri na ihe ndị ọzọ na-eme gburugburu ebe obibi, nke nwere ike ime ka ihe ọdịnala dị ka ihe ma ọ bụ PVC na-agba nchara na njọ.Otú ọ dị, carbon ígwè ọkpọkọ na-eguzogide ọgwụ nke ukwuu na corrosion, na-eme ka ha nọgide na-eguzosi ike n'ezi ihe ka oge na-aga.Nke a na-eguzogide corrosion na-ebelata mkpa maka nlekọta na ngbanwe, n'ikpeazụ na-azọpụta ụgwọ usoro mmiri.

Na mgbakwunye, ike na ịdịte aka nke spiral welded carbon steel pipe na-eme ka ọ dị mma maka nrụnye n'okpuru ala.Ọkpụkpọ ndị a na-enwe ike iguzogide nrụgide mpụga site na ala na ihe ndị ọzọ dị n'okpuru ala, na-eme ka ha nọgide na-arụ ọrụ n'oge ndụ ha niile.Na mgbakwunye, ihe owuwu ya na ime ụlọ dị larịị na-ebelata ohere nke mgbochi ma ọ bụ ntapu, na-abawanye ntụkwasị obi na arụmọrụ nke njem mmiri dị n'ime ala.

Na nchịkọta,ọkpọkọ mmiri n'okpuru alabụ akụkụ dị mkpa nke akụrụngwa ọgbara ọhụrụ, na nhọrọ nke ihe eji eme ihe na ọkpọkọ ndị a dị oke mkpa maka ịrụ ọrụ na ogologo ndụ ha.Spiral welded carbon steel pipe, dị ka S235 JR na X70 SSAW line pipe, na-enye ọtụtụ uru maka njem ụgbọ mmiri dị n'ime ala, gụnyere ịdịte aka dị elu, nguzogide corrosion na ike dị elu.Site n'iji ọkpọkọ ndị a dị elu, usoro mmiri nwere ike hụ na a pụrụ ịdabere na ya, nke ọma na-ebuga mmiri na obodo ma na-ebelata mkpa maka nlekọta na ngbanwe.

 


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