J55 K55 N80 Epo paipu ati Casing Irin Pipe

J55 K55 N80 Epo Epo ati Casing Irin Pipe Aworan

Apejuwe kukuru:

Standard: API 5L, API 5CT, ASTM A106/A53, ASTM A519, JIS G3441, JIS G3444, JIS G3445 DIN 2391, EN10305, EN10210, ASME SA106, SA192, SA210, SA,33533

Iwọn Irin: J55 K55 L80 L80-13Cr N80-1 N80-Q N80-1 C90 C95 T95 P110 Q125

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

Opin Jade: 1/8 - 36 inch (10.3-914.4mm)

Odi Sisanra: 1.73-40mm

Ipari: Ipari Laileto, Ipari Ti o wa titi, SRL, DRL

Ilana: Pipe Irin Pipe (SMLS Irin Pipe)

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Akopọ ti N80 K55 OCTG tube tube

Ipilẹ epo jẹ paipu irin ti a lo lati ṣe atilẹyin awọn odi ti epo ati awọn kanga gaasi lati rii daju pe iṣẹ deede ti gbogbo epo daradara lẹhin ilana liluho ati ipari.Kanga kọọkan nlo ọpọlọpọ awọn fẹlẹfẹlẹ ti casing ni ibamu si awọn ijinle liluho oriṣiriṣi ati awọn ipo ilẹ-aye.Simenti simenti ti wa ni lilo lẹhin ti awọn casing ti wa ni sokale sinu kanga.Ko dabi awọn paipu epo ati awọn paipu lu, ko le tun lo ati pe o jẹ ohun elo ti o jẹ akoko kan.Nitorinaa, lilo ti casing jẹ diẹ sii ju 70% ti gbogbo awọn paipu kanga epo.

API-5CT-Seamless-Steel-Pipe-with-J55-K55-N80-L80-N80q-P110-Casing-ati-Tube (2)

Awọn pato ti Epo Tubing ati Casing Irin Pipe

Aami				D Ita opin mm	Odi sisanra t mm	C Iru ipari-ipari
1	2
	NU T&C	EU T&C	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 1/2	7.7	-	-	88.9	5.49	PN	PN	PN	PN	PN	PN	-
3 1/2	9.2	9.3	-	88.9	6.45	PNU	PNU	PNU	PNU	PNU	PNU	PNU
3 1/2	10.2	-	-	88.9	7.34	PN	PN	PN	PN	PN	PN	-
3 1/2	12.7	12.95	-	88.9	9.52	-	-	PNU	PNU	PNU	PNU	PNU
3 1/2	14.3	-	-	88.9	10.92	-	-	P	-	P	P	-
3 1/2	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	-

Awọn ohun-ini ẹrọ ti N80 K55 OCTG Pipe Pipe

Ẹgbẹ	Ipele	Iru	Lapapọ elongation labẹ fifuye%	Agbara ikore Mpa		Agbara fifẹ min MPa	Lile max
				min	o pọju		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	9Kr	0.5	552	655	655	23	241
	L80	13 Kr	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	Gbogbo	0.65	862	1034	931	-	-

API 5L-Seamless-Steel-Casing-Drill-Pipe-steel Tubing fun Lilọ-Epo-daradara (24)

Itọkasi Ayewo fun J55/K55

Wiwo wiwo fun dada paipu
Ayẹwo iwọn
Idanwo ẹrọ lori agbara fifẹ, agbara ikore ati elongation
Iṣiro kemikali
Idanwo NDT pẹlu patiku oofa, Idanwo Ultrasonic, Idanwo Hydrostatic
Idanwo ikolu Charpy
Awọn idanwo fifẹ
Idanwo lile
Idanwo fiseete
Ṣiṣayẹwo awọn opin okun pẹlu wiwọn o tẹle ara ati ayẹwo idapọ

J55 VS K55 (PSL1 ati PSL2)

J55 ati K55 jẹ ohun elo ti o jọra ni akopọ kemikali ati awọn ohun-ini ẹrọ, paapaa J55 ni ibeere fifẹ kekere ti o kere ju ati elongation kekere, awọn alaye miiran jẹ kanna bii awọn ọna itọju ooru, idanwo NDE, Idanwo Impact Charpy, idanwo hydrostatic.
J55/K55 agbara ikore ti o kere julọ: 379-552 Mpa;
J55 kere agbara fifẹ: 517 Mpa, elongation ≥ 19%;
K55 kere agbara fifẹ: 655 Mpa, elongation ≥ 15%.