Ọrụ Ọkachamara Ọwa mmiri

Nkọwa dị mkpirikpi:

Ezubere iji nagide nrụgide na ihe ịma aka nke ngwa n'okpuru ala, A252 Grade 3 Steel Pipe bụ nhọrọ kacha mma nke ndị ọrụ nkwekọrịta na ndị injinia. Ngwá ọrụ ya dị elu na-eme ka o doo anya na ọ nwere ike idi ibu dị arọ ma guzogide mmetụta ọjọọ nke ala na mmiri mkpofu, na-enye udo nke uche maka nrụnye ogologo oge.


Nkọwa ngwaahịa

Mkpado ngwaahịa

 

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

Okwu Mmalite ngwaahịa

Na-ewebata A252 Grade 3 Steel Pipe - ngwọta kachasị maka mkpa ọrụ ọwa mmiri ọkachamara gị. Amara maka ike ya dị elu na nguzogide corrosion, ọkpọkọ ígwè a ga-enwerịrị n'ofe ụlọ ọrụ, na-eme ka ọ dị ogologo oge na ntụkwasị obi na ọbụna ebe ndị na-achọsi ike.

Ezubere iji nagide nrụgide na ihe ịma aka nke ngwa n'okpuru ala, A252 Grade 3 Steel Pipe bụ nhọrọ kacha mma nke ndị ọrụ nkwekọrịta na ndị injinia. Ngwá ọrụ ya dị elu na-eme ka o doo anya na ọ nwere ike idi ibu dị arọ ma guzogide mmetụta ọjọọ nke ala na mmiri mkpofu, na-enye udo nke uche maka nrụnye ogologo oge.

Ma ị na-etinye aka na ọrụ ime obodo, ngwa ụlọ ọrụ mmepụta ihe ma ọ bụ mmepe obibi, ọkpọkọ ígwè anyị A252 Grade 3 na-enye ọrụ dị egwu na ndụ ọrụ. Tụkwasa obi na nka na ntinye aka anyị maka ịdị mma ka anyị na-aga n'ihu na-akwado mkpa akụrụngwa nke ndị ahịa anyị.

Uru ụlọ ọrụ

A na-emepụta ọkpọkọ ígwè anyị na ụlọ ọrụ anyị na-emepụta ihe na Cangzhou, Hebei Province, ma bụrụ onye ndú na ụlọ ọrụ ígwè ebe ọ bụ na e guzobe ya na 1993. Ụlọ ọrụ ahụ na-ekpuchi mpaghara nke 350,000 square mita, etinyewo ego dị ukwuu na nkà na ụzụ dị elu na ndị ọrụ nwere nkà, nwere ngụkọta akụ nke ndị ọrụ RMB 680 na-arụ ọrụ na 60em. Site na akụrụngwa siri ike, anyị na-enwe ike ịmepụta ọkpọkọ ígwè dị elu nke na-ezute ụkpụrụ siri ike nke ọrụ ọwa mmiri ọkachamara.

Uru ngwaahịa

Isi uru nke A252 Grade 3 ọkpọkọ ígwè bụ ike ya dị mma. Nke a na-eme ka ọ dị mma makaeriri mmirinke ga-anagide nrụgide dị elu na ibu dị arọ. Tụkwasị na nke ahụ, nguzogide corrosion ya na-eme ka ọ dịrị ndụ ogologo oge, na-ebelata mkpa maka ngbanwe na mmezi ugboro ugboro. Osisi ahụ, nke na-ekpuchi mpaghara nke 350,000 square mita ma na-arụ ọrụ 680 ndị ọrụ nwere nkà, emewo ka mmepụta nke ọkpọkọ ígwè a zuru oke, na-eme ka o kwekọọ ụkpụrụ ụlọ ọrụ na atụmanya ndị ahịa.

Mkpirisi ngwaahịa

Otu ọghọm doro anya bụ ibu ya; ọkpọkọ ígwè nwere ike ịdị arọ karịa ihe ndị ọzọ dị ka PVC ma ọ bụ HDPE. Nke a nwere ike imebi mbupu na nrụnye, nke nwere ike ịbawanye ụgwọ ọrụ. Ọzọkwa, ọ bụ ezie na nguzogide corrosion ya bụ ihe kwesịrị ịja mma, ọ naghị egbochi nchara kpamkpam, karịsịa na gburugburu acidic ma ọ bụ alkaline.

Ngwa

Otu n'ime nhọrọ ndị ama ama na mpaghara a bụ A252 Grade 3 ọkpọkọ. Amara maka ike ya dị elu na nguzogide corrosion, ọkpọkọ ígwè a aghọwo otu n'ime ihe ndị a na-ejikarị eme ihe na ụlọ ọrụ dị iche iche, karịsịa na ngalaba ihe owuwu na akụrụngwa.

A252 Grade 3 Steel Pipe ka emebere ka ọ nagide ọnọdụ ọjọọ a na-ahụkarị na sistemu nsị. Ihe owuwu ya nke siri ike na-enyere ya aka iguzogide gburugburu ebe nrụgide dị elu na iguzogide mmebi nke nsị na ihe mkpofu ndị ọzọ. Nke a na-eme ka ọ bụrụ nhọrọ dị mma maka ndị obodo na ndị ọrụ nkwekọrịta chọrọ ịwụnye ọkpọkọ mmiri na-adịte aka nke na-achọ obere nlekọta.

X42 SSAW Pipe

FAQS

Q1. Gịnị bụ ọwa mmiri?

Ahịrị ọwa mmiri bụ ọkpọkọ na-ebuga mmiri mkpofu site n'ụlọ gị gaa n'ebe a na-ekpofu mmiri nke obodo ma ọ bụ tankị septik.

Q2. Kedu ka m ga-esi mara ma eriri ọwa mmiri m chọrọ mmezi?

Ihe ịrịba ama nke ahịrị ọwa mmiri na-adịghị mma na-agụnye igbapu mmiri na-adịghị ngwa ngwa, isi adịghị mma, na nkwado nsị mmiri. Ọ bụrụ na ị chọpụta nsogbu ndị a, jide n'aka na ị gakwuru onye ọkachamara.

Q3. Kedu ihe a na-eji maka ọkpọkọ nsị?

Enwere ihe dị iche iche enwere ike iji maka ọkpọkọ nsị, mana A252 Grade 3 ọkpọkọ bụ nhọrọ a ma ama n'ihi ịdịte aka ya na nguzogide corrosion.

Q4: Gini mere ịhọrọ A252 Grade 3 Steel Pipe?

A na-arụpụta ọkpọkọ ígwè anyị A252 Grade 3 na Cangzhou, Hebei Province, ma emebere ya iji gboo ihe siri ike nke ngwa ahịrị mmiri. Anyị factory e guzobere na 1993, na-ekpuchi ebe nke 350,000 square mita, na nwere 680 nkà ọrụ. Na mkpokọta akụ nke RMB 680 nde, anyị na-agba mbọ na-emepụta ọkpọkọ ígwè dị elu nke na-agbaso ụkpụrụ ụlọ ọrụ.

A252 Grade 3 ọkpọkọ ígwè abụghị naanị ike kamakwa ọ na-eguzogide ihe dị iche iche gburugburu ebe obibi, na-eme ka ọ bụrụ ezigbo nhọrọ maka ngwa nsị. Nguzogide corrosion ya na-eme ka ọ dị ogologo ndụ ọrụ, na-ebelata mkpa ọ dị maka nrụzi na ngbanwe ugboro ugboro.


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