FEP Encapsulated Incoloy 825 Control Line

Inkcazelo emfutshane:

Enkosi kwinkqubela phambili kubuchwepheshe bomgca wolawulo lwetyhubhu, ngoku kutshiphu kwaye kulula ukudibanisa iivalvu zemingxuma ephantsi kunye neenkqubo zokutofa ngekhemikhali ezinamaqula akude kunye nesathelayithi, kumaqonga aphakathi azinzileyo nadadayo.Sinikezela ngeetyhubhu ezijiyileyo kwimigca yolawulo kwintsimbi engatyiwayo kunye ne-nickel alloys.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Intshayelelo yeMveliso

Umgca we-hydraulic we-diameter encinci osetyenziselwa ukusebenzisa izixhobo zokugqibezela i-downhole ezifana ne-surface controlled subsurface safety valve (SCSSV).Uninzi lweenkqubo ezisebenza ngomgca wolawulo zisebenza ngokungaphumeleliyo.Kule modi, umgca wolawulo uhlala ucinezelekile ngamaxesha onke.Nakuphi na ukuvuza okanye ukusilela kukhokelela ekuphulukaneni noxinzelelo lwentambo yolawulo, kusebenze ukuvala ivalve yokhuseleko kunye nokukhusela umthombo.

IValufa yoKhuseleko engaphantsi komhlaba elawulwa ngaphezulu (SCSSV)

Ivalve yokhuseleko lwe-downhole esebenza kwiindawo ezingaphezulu ngomgca wokulawula obotshelelwe kumphezulu wangaphandle wetyhubhu yokuvelisa.Iindidi ezimbini ezisisiseko ze-SCSV zixhaphakile: i-wireline inokubuyiswa, apho amacandelo aphambili e-valve yokhuseleko anokuthi aqhutywe kwaye athathwe kwakhona kwi-slickline, kunye ne-tubing retrievable, apho yonke i-asembly-valve yokhuseleko ifakwe kunye nomtya we-tubing.Inkqubo yokulawula isebenza ngendlela engaphumeleliyo, kunye noxinzelelo lwe-hydraulic control esetyenziselwa ukubamba ibhola elivulekileyo okanye i-flapper ibandla eliya kuvala ukuba uxinzelelo lolawulo lulahlekile.

Umboniso weMveliso

I-FEP Encapsulated Incoloy 825 Control Line (1)

I-FEP Encapsulated Incoloy 825 Control Line (3)

I-alloy Feature

I-Incoloy alloy 825 yi-alloy ye-nickel-iron-chromium kunye nezongezo ze-molybdenum kunye nobhedu.Le nickel steel alloy ingxubevange yeekhemikhali iyilelwe ukunika ukuxhathisa okukhethekileyo kwiindawo ezininzi ezinobungozi.Ifana ne-alloy 800 kodwa iphucule ukuxhathisa kwi-aqueous corrosion.Inokumelana okugqwesileyo kokubini ekunciphiseni kunye ne-oxidizing acid, kuxinzelelo lwe-corrosion cracking, kunye nohlaselo lwasekhaya olufana ne-pitting kunye ne-crevice corrosion.I-alloy 825 ixhathisa ngokukodwa kwi-sulfuric kunye ne-phosphoric acids.Le ngxubevange yensimbi yenickel isetyenziselwa ukusetyenzwa kweekhemikhali, izixhobo zokulawula ungcoliseko, imibhobho ye-oyile nerhasi, ukucutshungulwa kwamafutha enyukliya, ukuveliswa kweasidi, kunye nezixhobo zokuchola.

I-datasheet yobuGcisa

Ingxubevange	OD	WT	Unikeze Amandla	Tensile strength	Elongation	Ukuqina	Uxinzelelo Lokusebenza	Qhuba Uxinzelelo	Colapse Pressure
	intshi	intshi	MPa	MPa	%	HV	psi	psi	psi
			imiz.	imiz.	imiz.	max.	imiz.	imiz.	imiz.
IKholoyi 825	0.250	0.035	241	586	30	209	7,627	29,691	9,270
IKholoyi 825	0.250	0.049	241	586	30	209	11,019	42,853	12,077
IKholoyi 825	0.250	0.065	241	586	30	209	15,017	58,440	14,790