J55 K55 N80 Hinu ngongo me te Paipa maitai

J55 K55 N80 Hinu ngongo me te Casing Steel Pipe Whakaaturanga Whakaahua

Whakaahuatanga Poto:

Paerewa: API 5L, API 5CT, ASTM A106/A53, ASTM A519, JIS G3441, JIS G3444, JIS G3445 DIN 2391, EN10305, EN10210, ASME SA106, SA192, SA210, SA353

Koeke maitai: J55 K55 L80 L80-13Cr N80-1 N80-Q N80-1 C90 C95 T95 P110 Q125

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

Taone o waho: 1/8 – 36 inihi (10.3-914.4mm)

Matotoru pakitara: 1.73-40mm

Roa: Roa Matapōkere, Roa Pumau, SRL, DRL

Tukatuka: Paipa Maama Kore (SMLS Steel Pipe)

Tukuna he imeera ki a matou Whatsapp

Taipitopito Hua

Tohu Hua

Tirohanga o N80 K55 OCTG Tubing Pipe

Ko te pouaka hinu he paipa maitai e whakamahia ana hei tautoko i nga pakitara o nga puna hinu me te hau kia pai ai te whakahaere o te puna hinu katoa i muri i te mahi keri me te otinga.Ka whakamahia e ia puna he maha nga paparanga o te kaapapa e ai ki nga momo hohonutanga keri me nga ahuatanga o te whenua.Ka whakamahia te raima ciment i muri i te tukunga o te pouaka ki roto i te puna.Kaore i rite ki nga paipa hinu me nga putorino wiri, kaore e taea te whakamahi ano, he taonga mo te wa kotahi.No reira, ko te kohi o nga pouaka ka nui ake i te 70% o nga paipa puna hinu katoa.

API-5CT-Kore-Steel-Pipe-me-J55-K55-N80-L80-N80q-P110-Casing-me-Tube (2)

Nga Whakatakotoranga mo te Tubing Hinu me te Paipa Tiaki Tiaki

Tapanga				D Te diameter o waho mm	Te matotoru o te pakitara t mm	C Momo mutunga-oti
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	-

Nga Tikanga Hangarau o N80 K55 OCTG Tubing Pipe

Rōpū	Kōeke	Momo	Tapeke whakaroa i raro i te kawenga %	Te kaha tuku Mpa		Te kaha tensile min MPa	Te pakeke max
				min	mōrahi		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	Katoa	0.65	862	1034	931	-	-

API 5L-Kore-Steel-Casing-Drill-Pipe-Steel Tubing mo te Hinu-Po-Drilling (24)

Tirotiro Tohutoro mo J55/K55

Te tirohanga matakite mo te mata paipa
Taki inenga
Te whakamatautau miihini i runga i te kaha tensile, te kaha tuku me te whakaroa
Te tātari matū
Whakamātautau NDT tae atu ki te matūriki autō, Whakamātautau Ultrasonic, Whakamātautau Hydrostatic
Whakamātautau pānga Charpy
Nga whakamatautau whakamaarama
Te whakamatautau pakeke
Te whakamatautau tere
Tirohia nga pito o te miro me te ine miro me te tirotiro hono

J55 VS K55 (PSL1 me PSL2)

He rite tonu te J55 me te K55 i roto i te hanganga matū me nga taonga miihini, ina koa ko te J55 he iti ake te iti o te hiahia me te whakaroa, ko etahi atu he rite ki nga tikanga maimoatanga wera, whakamatautau NDE, whakamatautau Charpy Impact, whakamatautau hydrostatic.
J55/K55 te kaha hua iti: 379-552 Mpa;
J55 iti te kaha tensile: 517 Mpa, elongation ≥ 19%;
K55 te kaha tensile iti: 655 Mpa, elongation ≥ 15%.