Inconel 625 ahịrị njikwa hydraulic

Nkọwa dị mkpirikpi:

valvụ nchekwa na-agbada ala nke a na-arụ site na ụlọ ọrụ dị n'elu site na akara akara nke jikọtara na mpụga mpụga nke tubing mmepụta.Ụdị abụọ bụ isi nke SCSSV bụ ihe a na-ahụkarị: wireline retrievable, nke a ga-esi na-agba ọsọ ma weghachite ihe ndị bụ isi nchekwa-valve na slickline, na tubing retrievable, bụ nke ejiri eriri tubing rụọ ọrụ nchekwa-valve dum.Usoro nchịkwa na-arụ ọrụ na ọnọdụ adịghị mma, na-eji njikwa hydraulic na-ejigide oghere bọl ma ọ bụ mgbakọ flapper nke ga-emechi ma ọ bụrụ na nrụgide njikwa ahụ efunahụ.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Okwu Mmalite ngwaahịa

Weld Control Lines bụ ọkacha mmasị ewu maka akara ahịrị eji na downhole mmanụ na gas ngwa.A na-eji ahịrị njikwa welded anyị na SCSSV, Injection kemịkalụ, mmecha ọma dị elu na ngwa nlele.Anyị na-enye ahịrị njikwa dị iche iche.(TIG Welded, na plọg na-ese n'elu mmiri sere, yana ahịrị nwere nkwalite) Usoro dị iche iche na-enye anyị ikike ịhazi ihe ngwọta iji zute mmecha gị nke ọma.

Ngosipụta ngwaahịa

Inconel 625 ahịrị njikwa hydraulic (2)
Inconel 625 ahịrị njikwa hydraulic (1)

Njirimara Alloy

Inconel 625 bụ ihe nwere ezigbo nguzogide pitting, crevic na corrosion cracking.Nke ukwuu na-eguzogide ọgwụ na a dịgasị iche iche nke organic na mineral acid.Ezigbo ike okpomọkụ dị elu.

Njirimara

Magburu onwe n'ibu Njirimara na ma kemgwucha ala na oke okpomọkụ.
Nguzogide pụtara ìhè na pitting, crevice corrosion na intercrystalline corrosion.
Ihe fọrọ nke nta ka ọ bụrụ nnwere onwe zuru oke site na chloride kpatara nrụgide corrosion mgbawa.
Nnukwu iguzogide oxidation na okpomọkụ dị elu ruo 1050C.
Ezi iguzogide acid, dị ka nitric, phosphoric, sulfuric na hydrochloric, yana alkalis na-eme ka o kwe omume iwu nke akụkụ nhazi dị mkpa nke oke okpomọkụ.

Ngwa

Akụrụngwa ebe ikpughe na mmiri osimiri na nrụgide ọrụ dị elu chọrọ.
Mmepụta mmanụ na gas ebe hydrogen sulfide na sọlfọ elementrị dị na okpomọkụ karịrị 150C.
Ngwa ndị ekpughere na flue gas ma ọ bụ n'ime osisi desulfurization flue gas.
Ọkụkpọ ọkụ na ikpo okwu mmanụ dị n'ụsọ osimiri.
Nhazi Hydrocarbon sitere na ọrụ mgbake tar-aja na mmanụ.

Mpempe akwụkwọ nka nka

Alloy

OD

WT

Mpụta Ike

Ike ọdụdọ

Ogologo oge

Isi ike

Nrụgide arụ ọrụ

Nrụgide mgbawa

Kwụsị Nrụgide

inch

inch

MPa

MPa

%

HV

psi

psi

psi

 

 

min.

min.

min.

max.

min.

min.

min.

Inconel 625

0,250

0,035

414

827

30

266

13,112

41,896

15,923

Inconel 625

0,250

0.049

414

827

30

266

18,926

60,466

20,756

Inconel 625

0,250

0.065

414

827

30

266

25,806

82,467

25,399


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