Natuerlike oalje en gas API 5L oalje pipeline

API 5L piip is koalstof stielen piip brûkt foar oalje en gas oerdracht, it omfettet de pipen produsearre yn naadloos en laske (RW, SAW). Materialen omfetsje API 5L Grade B, X42, X46, X52, X56, X60, X65, X70, X80 PSL1 & PSL2 onshore, offshore en soere tsjinsten. API 5L de ymplemintaasje standert fan stielen piip foar pipeline ferfier systeem en spesifikaasje foar line piip.

Standert:	API 5L, API 5CT, ASTM A106/A53, ASTM A519, JIS G 3441, JIS G3444, JIS G3445 DIN 2391, EN10305, EN10210, ASME SA106, SA192, SA210, SA213, SA335, DIN17175, ASTM A179…
Sertifikaat:	API 5L PSL1 / PSL2, API 5CT, ISO 9001-2008
Out Diameter:	1/8 – 30 inch (10,3-762 mm)
Dikte fan de muorre:	0,049''- 2,5'' (1,24-63,5 mm)
Lingte:	Willekeurige lingte, fêste lingte, SRL, DRL
Staalklasse:	API 5L: API 5L: GR B, X42, X46, X56, X60, X65, X70
	ASTM A53/A106: GR A, GR B, GR C
	ASME SA106: GR.A, GR.B, GR.C
	ASME SA192: ASME SA209 M: T1, T1a
	ASTM A335:P1, P2, P5, P9, P11, P22, P23
	ASTM A333: Gr.1, Gr.3, Gr.4, Gr.6, Gr.7, Gr.8, Gr.9, Gr.10, Gr.11
Oerflak behanneling:	Fusion bond Epoksy coating, Coal Tar Epoxy, 3PE, Vanish Coating, Bitumen Coating, Black Oil coating as per klant syn eask
Toets:	Gemyske komponint Analyse, meganyske eigenskippen (Ultimate tensile sterkte, opbringst sterkte, ferlinging), Technyske eigenskippen (Flatening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test.
Mill Test Sertifikaat:	EN 10204/3.1B

Chemical Analysis Standert

Klasse		Klasse	C	Si	Mn	P	S	V	Nb	Ti
			max	max	max	max	max	max	max	max
APL 5L ISO 3181	PSL1	L245 of B	0.26	-	1.20	0.030	0.030	-	-	-
		L290 of X42	0.26	-	1.30	0.030	0.030	-	-	-
		L320 of X46	0.26	-	1.40	0.030	0.030	a,b	a,b	b
		L360 of X52	0.26	-	1.40	0.030	0.030	b	b	b
		L390 of X56	0.26	-	1.40	0.030	0.030	b	b	b
		L415 of X60	0.26	-	1.40	0.030	0.030	c	c	c
		L450 of X65	0.26	-	1.45	0.030	0.030	c	c	c
		L485 of X70	0.26	-	1.65	0.030	0.030	c	c	c

Meganyske eigenskippen

Klasse		Klasse	Yield sterkte MPa		Yield sterkte MPa		Y.S/T.S
			min	max	min	max	max
API 5L ISO3183	PSL2	L245R of BR L245N of BN L245Q of BQ L245M of BM	245	450	415	655	0.93
		L290R of X42R L290N of X42N L290Q of X42Q L290M of X42M	290	495	415	655	0.93
		L320N of X46N L320Q of X46Q L320M of X46M	320	525	435	655	0.93
		L360N of X52N L360Q of X52Q L360M of X52M	360	530	460	760	0.93
		L390N of X56N L390Q of X56Q L390M of X56M	390	545	490	760	0.93
		L415N of X60N L415Q of X60Q L415M of X60M	415	565	520	760	0.93
		L450Q of X65Q L450M of X65M	450	600	535	760	0.93
		L485Q of X70Q L485M of X70M	485	635	570	760	0.93
		L555Q of X80Q L555M of X80M	555	705	625	825	0.93
		L625M of X90M L625Q of X90Q	625	775	695	915	0.95
		L690M of X100M L690Q of X100Q	690	840	760	990	0.97