Iimveliso ze-OCTG |

Iimveliso ze-OCTG

Ukugrunjwa kweoyile nerhasi kunye nokuthuthwa kweoyile kunye negesi, iimveliso eziphambili ziquka: i-casing, i-tubing, umbhobho wokubhobhoza, ikhola yokomba, umbhobho wokomba onzima, umbhobho osotyiweyo, umbhobho womgca, ukudityaniswa kunye nokudibanisa.
(1)Casingngumbhobho onobubanzi obukhulu osebenza njengogcino lwesakhiwo kwiindonga zeoyile nerhasi yamaqula, okanye kakuhle bore.size:OD: 4 1/2'' ~ 20'' (114.3mm ~ 508mm);WT: 0.205' ' ~ 0.635'' (5.21mm ~ 16.13mm); UBUDE: R1, R2, R3
(2)Ityhubhu:Iityhubhu ngumbhobho othutha i-oyile ekrwada nerhasi yendalo ukusuka kumaleko we-oyile nerhasi ukuya kumphezulu emva kokuba kugqityiwe ukugrunjwa.Isetyenziselwa ukumelana noxinzelelo olwenziwa ngexesha lenkqubo yemigodi.Isetyenziselwa ukuThunyelwa kweOli neGesi.
(3)Umbhobho wobhobhoza:Imibhobho yokwemba ioyile yenziwe ngentsimbi yokomba yejoloji ngokuqengqeleka okushushu okanye umzobo obandayo.IBakala: E75, X95, G105, S135.Ikakhulu isetyenziselwa ukusetyenziswa kweoli kunye negesi.
(4)Drill iiKhola:Standard :API SPEC 7-1,Steel grade:AISI 4145H,Ubukhulu:3 1/8″ — 11″,Udidi oluQhagamshelweyo:NC, IF,REG,Ubude:30 – 31 ft ± 6 ft.
Uhlobo loyilo: (1) ecacileyo; (2) kunye nekhefu le-elevator;(3) kunye nekhefu le-elevator kunye neziliphu zamandla;(4) spiral kunye noluhlu olubanzi lwemixube yodidi.
(5)Umbhobho woBonelela ubunzima obunzima:Standard:API 5DP, API SPEC 7-1，Grade:API 5DP Grade DZ50, E75, R780, X95, G105, S135
Ubukhulu: 2 3/8”, 2 7/8”, 3 1/2” 4”, 4 1/2”, 5”, 5 1/2” ukuya kuthi ga kwi-6 5/8” Uluhlu lokutyeba: 6.5mm ukuya 12.7mm, okanye cutomized,Uqhagamshelo imisonto:NC26, NC31, NC38, NC40, NC46, NC50, 5 1/2FH.6 5/8FH, Ubude:R1, R2, R3
(6)Umbhobho oSlothiweyo:Standard:API 5CT,Grade:API J55, API K55, API N80, API L80, API P110,Thickness:6.88mm – 11.51mm,Sorts:API casing,Length:≤15m (nganye),Ngaphandle kweDiameter:50~200mm ,Ububanzi beSikhala:(0.10~4)mm ±0.03mm
(7)Umbhobho womgca:Ububanzi bangaphandle: 2 3/8″ - 4 1/2″ (60.3mm-114.30mm); Ukutyeba kodonga: 0. 205″- 0.635″ ; Ubude: R1(4.88mtr-7.62mtr), R2mt-7. 10.36mtr), R3(10.36mtr okanye ngaphezulu);ibakala:API5L,ASTM A106/A53

Ityhubhu

Inkqubo: I-ERW kunye neMigangatho engenamthungo: I-API 5CT Certificate: I-Tubing: LTC, STC, BTC, VAM.Tubing: NUE, EUE.Ngaphandle kweDayamitha: I-Casing: OD 4 1/2″- 20″ (114.3mm-508mm) I-Tubing: OD 2 3/8″ - 4 1/2″ (60.3mm-114.30mm) Ukutyeba kweendonga: 0. 205″-35-0. ″ Ubude: R1(4.88mtr-7.62mtr), R2(7.62mtr-10.36mtr), R3(10.36mtr okanye ngaphezulu) IBanga leNsimbi: H-40, J55, K-55, N-80, C-75, L -80, C-90, T-95, Q-125 Umphezulu: I-Corrosion proofing water based painting End: Beveled, Square cut.Kwaye umbhobho pr...

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Casing

I-Casing ngumbhobho onobubanzi obukhulu osebenza njengomgcini wesakhiwo kwiindonga ze-oyile kunye nemithombo yerhasi, okanye umbhobho ogxunyekwe kakuhle. Ufakwe kwiqula kwaye ufakwe isamente ukuze ukhusele zombini ukubunjwa komphantsi kunye nomngxuma ekudilikeni nasekuweni. vumela ulwelo lokomba ukuba lujikeleze kwaye ukutsalwa kwenzeke.Imibhobho yentsimbi yentsimbi inodonga olugudileyo kunye namandla asezantsi esivuno se-35,000 psi.Well Casing ukhonza ngokunjalo sidewall.Imigangatho kunye neeMeko zobuChwepheshe boNikezo:I-API Spec 5CT ISO1...

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Umbhobho womgca

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Pup Joint

Umdibaniso we-pup yi-casing okanye i-tubing yobude obufutshane kunoluhlu lwe-1 kunye noqhagamshelo lwentambo efanayo, esetyenziselwa ukulungisa ubude beentambo ze-tubular kwimfuno yayo kanye.I-Pup Joints yenziwe ukusuka kwi-AISI 4145H okanye i-4140H-modified alloy, iphathwe ngobushushu ukuya kwi-Brinell Hardness uluhlu lwe-285-341 kunye ne-Charpy "V" yenotshi ye-notch encinci yempembelelo yamandla angama-40 ft / lb kwi-70 ° F kunye ne-intshi enye ngaphantsi komhlaba. .I-Pup Joints iphathwa ubushushu ukuya kwi-110,000 PSI isivuno esincinci.Lonke uqhagamshelo luqatywe iphosphate ukuthintela g...

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Umbhobho ovaliweyo

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1 2 Okulandelayo >>> Iphepha 1/2

Iimveliso ze-OCTG

Ityhubhu

Casing

Umbhobho womgca

Umbhobho woQhaphaza

Pup Joint

Umbhobho ovaliweyo

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