Monel 400 Capillary Tube Line Injection Chemical

Nkọwa dị mkpirikpi:

Obere oghere nke na-agba n'akụkụ mmepụta tubulars iji mee ka injection nke inhibitors ma ọ bụ ọgwụgwọ yiri ya n'oge mmepụta.Ọnọdụ ndị dị ka mkpokọta hydrogen sulfide [H2S] dị elu ma ọ bụ ntinye ọ̀tụ̀tụ̀ siri ike nwere ike igbochi ya site na ntụtụ kemịkalụ ọgwụgwọ na ihe mgbochi n'oge mmepụta.

Iji mesie ike na-agbapụta mmiri ma chebe akụrụngwa mmepụta gị site na nkwụnye na corrosion, ị chọrọ ahịrị injection a pụrụ ịdabere na ya maka ọgwụgwọ kemịkalụ mmepụta gị.Ahịrị injection kemịkalụ sitere na Meilong Tube na-enyere aka ịkwalite nrụpụta akụrụngwa na ahịrị gị, ma ala ma n'elu.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Ikike nnwale

Chemical Ọkụ Metallurgical
Corrosion Ghaala ala Nchọpụta ihe dị mma (PMI)
Akụkụ Nha ọka Ịdị njọ nke elu
Eddy ugbu a Isi ike Ịkwụsị
Ogologo oge Hydrostatic Mmụba

Ngwa

N'akụkụ niile nke ụlọ ọrụ mmanụ na gas, a na-agbanye kemịkalụ n'ime ahịrị na mmiri mmiri.Were ọrụ ubi mmanụ, a na-eji kemịkal mee ihe nkiri n'akụkụ olulu mmiri ahụ maka nkwụsi ike ka mma.Na pipeline ha na-ezere iwulite ma na-eme ka akụrụngwa dị mma.

Ngwa ndị ọzọ:

N'ụlọ ọrụ mmanụ na gas, anyị na-agbanye kemịkalụ n'usoro.
Iji chebe akụrụngwa.
Ka ebuli usoro.
Iji mesie ike eruba.
Na iji kwalite mmepụta ihe.

Ngosipụta ngwaahịa

Monel 400 Capillary Tube Line Injection Chemical (3)
Monel 400 Capillary Tube Line Injection Chemical (1)

Njirimara Alloy

Njirimara

Nguzogide corrosion n'ọtụtụ mpaghara mmiri na kemịkalụ.Site na mmiri dị ọcha gaa na acid mineral na-adịghị oxidizing, salts na alkalis.
Nke a alloy bụ ihe na-eguzogide ọgwụ nickel n'okpuru mbenata ọnọdụ ma na-eguzogide ọgwụ karịa ọla kọpa n'okpuru oxidizing ọnọdụ, ọ na-egosi Otú ọ dị mma iguzogide mbenata mgbasa ozi karịa oxidizing.
Ngwongwo arụrụ arụ dị mma sitere na okpomọkụ dị ala ruo ihe dịka 480C.
Ezigbo iguzogide sulfuric na hydrofluoric acid.Otú ọ dị, ikuku ikuku ga-eme ka ọnụ ọgụgụ corrosion dịkwuo elu.Enwere ike ijikwa hydrochloric acid, mana ọnụnọ nke nnu na-egbu egbu ga-eme ka ọgụ na-emebi emebi dịkwuo ngwa ngwa.
E gosipụtara iguzogide nnọpụiche, alkaline na nnu acid, mana a na-ahụ nguzogide na-adịghị mma na nnu acid oxidizing dị ka ferric chloride.
Ọkachamma iguzogide corrosion corrosion chloride ion.

Ngwakọta kemịkalụ

nikel

Ọla kọpa

Ígwè

Manganese

Carbon

Silikoni

sọlfọ

%

%

%

%

%

%

%

min.

 

max.

max.

max.

max.

max.

63.0

28.0-34.0

2.5

2.0

0.3

0.5

0.024


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