Natural Oil And Gas API 5L Oil Bututun

API 5L bututu shine bututun ƙarfe na carbon da ake amfani da shi don watsa mai da iskar gas, ya haɗa da bututun da aka ƙera a cikin sumul da walda (ERW, SAW). Kayan aiki sun ƙunshi API 5L Grade B, X42, X46, X52, X56, X60, X65, X70, X80 PSL1 & PSL2 a bakin teku, teku da sabis na tsami. API 5L tsarin aiwatar da bututun ƙarfe don tsarin sufuri na bututun bututu da ƙayyadaddun bututun layi.

Daidaito:	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…
Takaddun shaida:	API 5L PSL1 / PSL2, API 5CT, ISO 9001-2008
Wuce Diamita:	1 / 8 - 30 inch (10.3-762mm)
Kaurin bango:	0.049 "- 2.5" (1.24-63.5mm)
Tsawon:	Tsawon Random, Kafaffen Tsawon, SRL, DRL
Matsayin Karfe:	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
Maganin Sama:	Fusion bond Epoxy shafi, Coal Tar Epoxy, 3PE, Vanish Shafi, Bitumen Shafi, Black Oil shafi kamar yadda abokin ciniki ta bukata
Gwaji:	Nazari na Abubuwan Sinadarai, Abubuwan Injini (Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfafawa, Ƙarfin Ƙarfafawa), Ƙarfin Fasaha (Gwajin Ƙarfafawa, Gwajin Lankwasawa, Gwajin Busa, Gwajin Tasiri), Ƙirar Girman Waje, Gwajin Hydrostatic, Gwajin X-ray.
Takaddar Gwajin Mill:	EN 10204 /3.1B

Matsayin Nazarin Sinadarai

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

Kayayyakin Injini

Class		Daraja	Ƙarfin Haɓaka MPa		Ƙarfin Haɓaka MPa		Y.S/T.S
			min	max	min	max	max
API 5L ISO3183	PSL2	L245R ya da BR L245N ya da BN L245Q ya da BQ L245M ya da BM	245	450	415	655	0.93
		L290R ya da X42R L290N ya da X42N L290Q ya da X42Q L290M ya da X42M	290	495	415	655	0.93
		L320N ya da X46N L320Q ya da X46Q L320M ya da X46M	320	525	435	655	0.93
		L360N ya da X52N L360Q ya da X52Q L360M ya da X52M	360	530	460	760	0.93
		L390N ya da X56N L390Q ya da X56Q L390M ya da X56M	390	545	490	760	0.93
		L415N ya da X60N L415Q ya da X60Q L415M ya da X60M	415	565	520	760	0.93
		L450Q ya da X65Q L450M ya da X65M	450	600	535	760	0.93
		L485Q ya da X70Q L485M ya da X70M	485	635	570	760	0.93
		L555Q ya da X80Q L555 ya da X80M	555	705	625	825	0.93
		L625M ya da X90M L625Q ya da X90Q	625	775	695	915	0.95
		L690M ya da X100M L690Q ya da X100Q	690	840	760	990	0.97