J55 K55 N80 Amavuta yo kuvoma hamwe no gufata umuyoboro wibyuma

J55 K55 N80 Amavuta yo Kuvoma no Gufata Umuyoboro Wibyuma Byerekanwe

Ibisobanuro bigufi:

Bisanzwe: API 5L, API 5CT, ASTM A106 / A53, ASTM A519, JIS G3441, JIS G3444, JIS G3445 DIN 2391, EN10305, EN10210, ASME SA106, SA192, SA210, SA213, SA335,

Icyiciro cy'icyuma: J55 K55 L80 L80-13Cr N80-1 N80-Q N80-1 C90 C95 T95 P110 Q125

Icyemezo: API 5L PSL1 / PSL2, API 5CT, ISO 9001-2008

Hanze Diameter: 1/8 - 36 santimetero (10.3-914.4mm)

Ubunini bw'urukuta: 1.73-40mm

Uburebure: Uburebure busanzwe, Uburebure buhamye, SRL, DRL

Inzira: Umuyoboro udafite icyuma (Umuyoboro wa SMLS)

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Ibicuruzwa birambuye

Ibicuruzwa

Incamake ya N80 K55 OCTG Umuyoboro

Gufata amavuta ni umuyoboro wibyuma bikoreshwa mugushigikira inkuta zamavuta ya gaze na gaze kugirango imikorere isanzwe yamavuta yose nyuma yo gucukura no kurangiza.Buri riba rikoresha ibice byinshi byerekeranye nubutaka butandukanye hamwe nubumenyi bwa geologiya.Isima ya sima ikoreshwa nyuma yo kumanurwa mu iriba.Bitandukanye n'imiyoboro y'amavuta hamwe n'imiyoboro ya drill, ntishobora gukoreshwa kandi ni ibikoresho bikoreshwa rimwe.Kubwibyo, ikoreshwa ryikariso irenga 70% yimiyoboro yose yamavuta。

API-5CT-Ikidodo-Cyuma-Umuyoboro-hamwe-J55-K55-N80-L80-N80q-P110-Urubanza-na-Tube (2)

Ibisobanuro bya peteroli ya peteroli hamwe nu muyoboro w'icyuma

Ikirango				D Hanze ya diameter mm	Uburebure bw'urukuta t mm	C Ubwoko bwanyuma-kurangiza
1	2
	NU T&C	Umuryango w'ubumwe bw’ibihugu by’Uburayi	IJ
						H40	J55	L80	N80 1Q	C90	T95	P110

1	2	3	4	5	9	10	11	12	13	14	15	16
1.9	2.75	2.9	2.76	48.26	3.68	PNUI	PNUI	PNUI	PNUI	PNUI	PNUI	-
1.9	3.65	3.73	-	48.26	5.08	PU	PU	PU	PU	PU	PU	PU
1.9	4.42	-	-	48.26	6.35	-	-	P	-	P	P	-
2 3/8	4	-	-	60.32	4.24	PU	PN	PN	PN	PN	PN	-
2 3/8	4.6	4.7	-	60.32	4.83	PNU	PNU	PNU	PNU	PNU	PNU	PNU
2 3/8	5.8	5.95	-	60.32	6.45	-	-	PNU	PNU	PNU	PNU	PNU
2 3/8	6.6	-	-	60.32	7.49	-	-	P	-	P	P	-
2 3/8	7.35	7.45	-	60.32	8.53	-	-	PU	-	PU	PU	-
2 7/8	6.4	6.5	-	73.02	5.51	PNU	PNU	PNU	PNU	PNU	PNU	PNU
2 7/8	7.8	7.9	-	73.02	7.01	-	-	PNU	PNU	PNU	PNU	PNU
2 7/8	8.6	8.7	-	73.02	7.82	-	-	PNU	PNU	PNU	PNU	PNU
2 7/8	9.35	9.45	-	73.02	8.64	-	-	PU	-	PU	PU	-
2 7/8	10.5	-	-	73.02	9.96	-	-	P	-	P	P	-
3/2	7.7	-	-	88.9	5.49	PN	PN	PN	PN	PN	PN	-
3/2	9.2	9.3	-	88.9	6.45	PNU	PNU	PNU	PNU	PNU	PNU	PNU
3/2	10.2	-	-	88.9	7.34	PN	PN	PN	PN	PN	PN	-
3/2	12.7	12.95	-	88.9	9.52	-	-	PNU	PNU	PNU	PNU	PNU
3/2	14.3	-	-	88.9	10.92	-	-	P	-	P	P	-
3/2	15.5	-	-	88.9	12.09	-	-	P	-	P	P	-
4	9.5	-	-	101.6	5.74	PN	PN	PN	PN	PN	PN	-
4	10.7	11	-	101.6	6.65	PU	PU	PU	PU	PU	PU	-
4	13.2	-	-	101.6	8.38	-	-	P	-	P	P	-
4	16.1	-	-	101.6	10.54	-	-	P	-	P	P	-
4 1/2	12.6	12.75	-	114.3	6.88	PNU	PNU	PNU	PNU	PNU	PNU	-
4 1/2	15.2	-	-	114.3	8.56	-	-	P	-	P	P	-

Ibikoresho bya N80 K55 OCTG Umuyoboro

Itsinda	Icyiciro	Andika	Kurambura kwose munsi yumutwaro%	Tanga imbaraga Mpa		Imbaraga zingana min MPa	Gukomera cyane
				min	max		HRC	HBW
1	2	3	4	5	6	7	8	9
1	J55	-	0.5	379	552	517	-	-
	K55	-	0.5	379	552	655	-	-
	N80	1	0.5	552	758	689	-	-
	N80	Q	0.5	552	758	689	-	-
2	L80	1	0.5	552	655	655	23	241
	L80	9Cr	0.5	552	655	655	23	241
	L80	13Cr	0.5	552	655	655	23	241
	C90	1? 2	0.5	621	724	689	25.4	255
	C95	-	0.5	655	758	724	-	-
	T95	1? 2	0.5	655	758	724	25.4	255
3	P110	-	0.6	758	965	862	-	-
4	Q125	Byose	0.65	862	1034	931	-	-

API 5L-Ikidodo-Cyuma-Cyuma-Gucukura-Umuyoboro-Icyuma Kubyutsa Amavuta-Iriba-24 (24)

Kugenzura Reba kuri J55 / K55

Igenzura rigaragara hejuru yimiyoboro
Kugenzura ibipimo
Ikizamini cya mashini ku mbaraga zingana, gutanga imbaraga no kuramba
Isesengura ryimiti
Ikizamini cya NDT harimo Magnetic agace, Ikizamini cya Ultrasonic, Ikizamini cya Hydrostatike
Ikizamini cyingaruka
Ibizamini bya tekinike
Ikizamini gikomeye
Ikizamini cya drift
Urudodo rurangiriza kugenzura hamwe nu gipapuro gipima hamwe no kugenzura

J55 VS K55 (PSL1 na PSL2)

J55 na K55 nibintu bisa muburyo bwa chimique hamwe nubukanishi, cyane cyane J55 ifite byibura munsi ya tensile isabwa no kuramba, ibindi bisobanuro ni nkuburyo bwo kuvura ubushyuhe, ikizamini cya NDE, Ikizamini cya Charpy Impact, ikizamini cya hydrostatike.
J55 / K55 imbaraga ntoya yumusaruro: 379-552 Mpa;
J55 byibuze imbaraga zingana: 517 Mpa, kurambura ≥ 19%;
K55 byibuze imbaraga zingana: 655 Mpa, kurambura ≥ 15%.