Ngwa mmanụ na gas Mmepụta Wellhead Equipment
Osisi Block Solid Dual
Maka eriri tubing abụọ, osisi mgbochi siri ike bụ nhazi a na-ejikarị eme ihe.Nhọrọ abụọ ahụ egosiri bụ atụmatụ ndị a na-ahụkarị.Ihe valvụ ndị na-achịkwa mmiri si na mpaghara miri emi, ogologo eriri ogologo, bụ valvụ ndị dị ala na osisi.Ọ bụ ezie na e nwere ihe dị iche na mgbakọ a, ọ gwụla ma osisi ahụ ka edobere nke ọma, enwere ike iche na ọnọdụ valvụ ahụ na-egosipụta njikọ dị n'okpuru ala.
Ihe ndị bụ isi na sistemụ olulu mmiri bụ
casing isi
casing spools
casing hangers
kpagbuo manifold
packoffs (iche) akara
nwale plọg
sistemu nkwusioru mudline
tubing isi
tubing hangers
tubing isi nkwụnye
Ọrụ
· Nye ụzọ nke nkwusioru casing.(Casing bụ ọkpọkọ arụnyere na-adịgide adịgide nke a na-eji na-agbanye oghere olulu mmiri maka njide nrụgide na mgbochi ịdaba n'oge oge mgbapu).
· Na-enye ụzọ nke nkwusioru tubing.(Tubing bụ ọkpọkọ mbughari etinyere na olulu mmiri nke mmiri mmiri na-agafe).
· Na-enye ụzọ nke akara nrụgide na ikewapụ n'etiti mkpuchi n'elu mgbe ejiri ọtụtụ eriri mkpuchi.
· Na-enye nleba anya nrụgide na ịgbanye ohere ịnweta annuli n'etiti eriri casing / tubing dị iche iche.
· Na-enye ụzọ iji tinye ihe mgbochi ịfụ ọkụ n'oge egwu.
· Na-enye ụzọ ijikọ osisi ekeresimesi maka ịrụ ọrụ mmepụta.
· Na-enye a pụrụ ịdabere na n'aka nke ọma ohere.
· Na-enye ụzọ ijikọ ọkpọkọ nke ọma.
Nkọwapụta
API 6A, Mbipụta nke 20, Ọktoba 2010;Nkọwapụta maka Wellhead na ngwa osisi ekeresimesi
ISO 10423: 2009 Wellhead na ngwa osisi ekeresimesi
N'ozuzu ndị isi olulu mmiri bụ ọkwa ise nke isi isi mmiri: 2, 3, 5, 10 na 15 (x1000) nrụgide ọrụ PSI.Ha nwere oke okpomọkụ na-arụ ọrụ nke -50 ruo +250 degrees Fahrenheit.Ha na-eji na njikọ na mgbanaka ụdị akara gaskets.
N'ozuzu ike mkpụrụ nke ihe ndị ahụ sitere na 36000 ruo 75000 PSI.
