API 5L QIB B PIPE

Lus piav qhia luv luv:

Lub npe: API 5L Qib B Pipe

API 5L yog tus qauv nrov tshaj plaws rau kab yeeb nkab tsim los ntawm Amercian Petroleum Institute.Tib lub sijhawm, ISO3183 thiab GB / T 9711 yog tus qauv thoob ntiaj teb thiab Suav tus qauv rau kab yeeb nkab nyias.Peb tuaj yeem tsim cov kav dej raws li tag nrho peb cov qauv hais.

Kev tsim khoom: SMLS, ERW, LSAW, SSAW/HSAW

Sab nraud txoj kab uas hla: 1/2 "- 60"

Thickness: SCH 20, SCH 40, SCH STD, SCH 80 txog SCH 160

Ntev: 5-12 meters

Khoom Specification Level: PSL1, PSL2, Sour Services

Xaus: Plain, Beveled

Txheej: FBE, 3PE / 3LPE, Dub Painting, Varnished

Xa email rau peb WhatsApp Amy@jindalaisteel.com

Product Detail

Khoom cim npe

Classification ib txoj kev tsim khoom

● Seamless
● Welded

Kev faib tawm ib txoj kev welding

● ERW
● SAWL
● SSAW

Qhov luaj li cas

Hom	OD	Thickness
SEAMLESS	Ø 33.4-323.9mm (1-12 nyob rau hauv)	4.5-55 hli
ERW	Ø 21.3-609.6mm (1/2-24 nyob rau hauv)	8-50 hli
SAWL	Ø 457.2-1422.4mm (16-56 nyob rau hauv)	8-50 hli
SSAW	Ø 219.1-3500mm (8-137.8 nyob rau hauv)	6-25.4 hli

Cov qib sib npaug

Txuj	Qib
API 5L	A25	Gr A	GrB	X42	X46	X52	X56	60	65	70
GB/T 9711 TS EN ISO 3183	l175 ua	L210	l245 ua	l290 ua	l320 ua	l360 ua	l390 ua	l415 ua	l450 ua	l485 ua

Tshuaj muaj pes tsawg leeg

Tshuaj muaj pes tsawg leeg rau PSL 1 yeeb nkab nrog t ≤ 0.984 "

Qib Steel	Pawg feem ntau, % raws li cov cua sov thiab cov khoom txheeb xyuas a, g
	C	Mn	P	S	V	Nb	Ti
	mas b	mas b	max	max	max	max	max
Seamless Yeeb Nkab
A	0.22	0.9	0.3	0.3	-	-	-
B	0.28 ib	1.2	0.3	0.3	c,d	c,d	d
X42	0.28 ib	1.3	0.3	0.3	d	d	d
X46	0.28 ib	1.4	0.3	0.3	d	d	d
X52	0.28 ib	1.4	0.3	0.3	d	d	d
X56	0.28 ib	1.4	0.3	0.3	d	d	d
X 60	0,28e ua	1.40 e	0.3	0.3	f	f	f
X 65	0,28e ua	1.40 e	0.3	0.3	f	f	f
X 70	0,28e ua	1.40 e	0.3	0.3	f	f	f
Welded yeeb nkab
A	0.22	0.9	0.3	0.3	-	-	-
B	0.26	1.2	0.3	0.3	c,d	c,d	d
X42	0.26	1.3	0.3	0.3	d	d	d
X46	0.26	1.4	0.3	0.3	d	d	d
X52	0.26	1.4	0.3	0.3	d	d	d
X56	0.26	1.4	0.3	0.3	d	d	d
X 60	0,26e ua	1.40 e	0.3	0.3	f	f	f
X 65	0,26e ua	1.45 e	0.3	0.3	f	f	f
X 70	0.26 e	1.65 e	0.3	0.3	f	f	f

ib.Cu ≤ = 0.50% Ni;≤ 0.50%;Cr ≤ 0.50%;thiab Mo ≤ 0.15%,
b.Rau txhua qhov kev txo qis ntawm 0.01% qis dua qhov siab tshaj plaws concentration rau cov pa roj carbon, qhov nce ntawm 0.05% saum toj no qhov siab tshaj plaws concentration rau Mn tso cai, nce mus txog qhov siab tshaj plaws ntawm 1.65% rau qib ≥ L245 lossis B, tab sis ≤ L360 lossis X52;mus txog qhov siab tshaj plaws ntawm 1.75% rau qib> L360 lossis X52, tab sis
c.Tshwj tsis yog tias pom zoo NB + V ≤ 0.06%,
d.Nb + V + TI ≤ 0.15%,
e.Yog tsis pom zoo.,
f.Tshwj tsis yog tias pom zoo, NB + V = Ti ≤ 0.15%,
g.Tsis txhob txhob txwm tshaj tawm B raug tso cai thiab qhov seem B ≤ 0.001%

Chemical Composition rau PSL 2 yeeb nkab nrog t ≤ 0.984

Qib Steel	Loj feem, % raws li kev ntsuas kub thiab cov khoom lag luam										Carbon sib npaug
	C	Si	Mn	P	S	V	Nb	Ti	Lwm yam	CE IIW	CE Pwm
	mas b	max	mas b	max	max	max	max	max	Lwm yam	max	max
Seamless Yeeb Nkab
BR	0.24 ib	0.4	1.2	0.025 ib	0.015 ib	c	c	0.04 ib	e,l ua	0.43 ib	0.25
X42 R	0.24 ib	0.4	1.2	0.025 ib	0.015 ib	0.06 ib	0.05 Nws	0.04 ib	e,l ua	0.43 ib	0.25
BN	0.24 ib	0.4	1.2	0.025 ib	0.015 ib	c	c	0.04 ib	e,l ua	0.43 ib	0.25
X42 N	0.24 ib	0.4	1.2	0.025 ib	0.015 ib	0.06 ib	0.05 Nws	0.04 ib	e,l ua	0.43 ib	0.25
X46 N	0.24 ib	0.4	1.4	0.025 ib	0.015 ib	0.07 ib	0.05 Nws	0.04 ib	d ,e,l	0.43 ib	0.25
X52 N	0.24 ib	0.45 ib	1.4	0.025 ib	0.015 ib	0.1	0.05 Nws	0.04 ib	d ,e,l	0.43 ib	0.25
X56 N	0.24 ib	0.45 ib	1.4	0.025 ib	0.015 ib	0,10f ua	0.05 Nws	0.04 ib	d ,e,l	0.43 ib	0.25
X 60 N	0,24f ua	0,45f ua	1,40f ib	0.025 ib	0.015 ib	0,10f ua	0,05f ua	0,04f ua	g ,h,l	Raws li pom zoo
BQ	0.18	0.45 ib	1.4	0.025 ib	0.015 ib	0.05 Nws	0.05 Nws	0.04 ib	e,l ua	0.43 ib	0.25
x42 qw	0.18	0.45 ib	1.4	0.025 ib	0.015 ib	0.05 Nws	0.05 Nws	0.04 ib	e,l ua	0.43 ib	0.25
x46 qw	0.18	0.45 ib	1.4	0.025 ib	0.015 ib	0.05 Nws	0.05 Nws	0.04 ib	e,l ua	0.43 ib	0.25
x52 qw	0.18	0.45 ib	1.5	0.025 ib	0.015 ib	0.05 Nws	0.05 Nws	0.04 ib	e,l ua	0.43 ib	0.25
x56 qw	0.18	0,45f ua	1.5	0.025 ib	0.015 ib	0.07 ib	0.05 Nws	0.04 ib	e,l ua	0.43 ib	0.25
x60 qw	0,18f ua	0,45f ua	1,70f ua	0.025 ib	0.015 ib	g	g	g	h,l ua	0.43 ib	0.25
x65 qw	0,18f ua	0,45f ua	1,70f ua	0.025 ib	0.015 ib	g	g	g	h,l ua	0.43 ib	0.25
x70 qw	0,18f ua	0,45f ua	1,80f ua	0.025 ib	0.015 ib	g	g	g	h,l ua	0.43 ib	0.25
x80 qw	0,18f ua	0,45f ua	1,90f ua	0.025 ib	0.015 ib	g	g	g	kuv, j	Raws li pom zoo
x90 qw	0,16f ua	0,45f ua	1.9	0.02 ib	0.01 ib	g	g	g	j,k ua	Raws li pom zoo
X 100 Q	0,16f ua	0,45f ua	1.9	0.02 ib	0.01 ib	g	g	g	j,k ua	Raws li pom zoo
Welded yeeb nkab
BM	0.22	0.45 ib	1.2	0.025 ib	0.015 ib	0.05 Nws	0.05 Nws	0.04 ib	e,l ua	0.43 ib	0.25
X42 M	0.22	0.45 ib	1.3	0.025 ib	0.015 ib	0.05 Nws	0.05 Nws	0.04 ib	e,l ua	0.43 ib	0.25
X46 M	0.22	0.45 ib	1.3	0.025 ib	0.015 ib	0.05 Nws	0.05 Nws	0.04 ib	e,l ua	0.43 ib	0.25
X52 M	0.22	0.45 ib	1.4	0.025 ib	0.015 ib	d	d	d	e,l ua	0.43 ib	0.25
x56m ua	0.22	0,45f ua	1.4	0.025 ib	0.015 ib	d	d	d	e,l ua	0.43 ib	0.25
X 60 M	0,12f ua	0,45f ua	1,60f ua	0.025 ib	0.015 ib	g	g	g	h,l ua	0.43 ib	0.25
X 65 M	0,12f ua	0,45f ua	1,60f ua	0.025 ib	0.015 ib	g	g	g	h,l ua	0.43 ib	0.25
X 70 M	0,12f ua	0,45f ua	1,70f ua	0.025 ib	0.015 ib	g	g	g	h,l ua	0.43 ib	0.25
X80 M	0,12f ua	0,45f ua	1,85f ua	0.025 ib	0.015 ib	g	g	g	kuv, j	043f ib	0.25
X90 M	0.1	0,55f ua	2.10f ib	0.02 ib	0.01 ib	g	g	g	kuv, j	-	0.25
X 100 M	0.1	0,55f ua	2.10f ib	0.02 ib	0.01 ib	g	g	g	kuv, j	-	0.25

ib.SMLS t> 0.787", CE txwv yuav tsum tau ua raws li kev pom zoo, CEIIW txwv siv fi C> 0.12% thiab CEPcm txwv siv yog C ≤ 0.12%,
b.Rau txhua qhov kev txo qis ntawm 0.01% qis dua qhov siab tshaj plaws rau C, qhov nce ntawm 0.05% saum toj no qhov siab tshaj plaws rau Mn tso cai, mus txog qhov siab tshaj plaws ntawm 1.65% rau qib ≥ L245 lossis B, tab sis ≤ L360 lossis X52;mus txog qhov siab tshaj plaws ntawm 1.75% rau qib> L360 lossis X52, tab sis L555 lossis X80.,
c.Tshwj tsis yog tias pom zoo Nb = V ≤ 0.06%,
d.Nb = V = Ti ≤ 0.15%,
e.Tshwj tsis yog tias pom zoo, Cu ≤ 0.50%;Ni ≤ 0.30% Cr ≤ 0.30% thiab Mo ≤ 0.15%,
f.Tshwj tsis yog tias pom zoo,
g.Tshwj tsis yog tias pom zoo, Nb + V + Ti ≤ 0.15%,
h.Tshwj tsis yog tias pom zoo, Cu ≤ 0.50% Ni ≤ 0.50% Cr ≤ 0.50% thiab MO ≤ 0.50%,
i.Tshwj tsis yog tias pom zoo, Cu ≤ 0.50% Ni ≤ 1.00% Cr ≤ 0.50% thiab MO ≤ 0.50%,
j.B ≤ 0.004%,
k.Tshwj tsis yog tias pom zoo, Cu ≤ 0.50% Ni ≤ 1.00% Cr ≤ 0.55% thiab MO ≤ 0.80%,
l.Rau tag nrho cov qib PSL 2 yeeb nkab tshwj tsis yog cov qib nrog cov lus hauv qab j sau tseg, cov hauv qab no siv tau.Tshwj tsis yog tias pom zoo tsis muaj kev xav ntxiv ntawm B raug tso cai thiab seem B ≤ 0.001%.

Mechanical khoom ntawm API 5l

Yuav tsum muaj rau cov txiaj ntsig ntawm Tensile Tests Rau PSL 1 Pipe

Qib Qib	Yield zog a	Tensile zog a	Elongation	Tensile zog b
Qib Qib	Rt0,5 PSI Min	Rm PSI Min	(hauv 2 hauv Af% min)	Rm PSI Min
A	30,500 ib	48.600 Nws	c	48.600 Nws
B	35.500 Nws	60,200 ib	c	60,200 ib
X42	42.100 Nws	60,200 ib	c	60,200 ib
X46	46.400 Nws	63.100 Nws	c	63.100 Nws
X52	52.200 Nws	66,700 ib	c	66,700 ib
X56	56,600 ib	71,100 ib	c	71,100 ib
X 60	60,200 ib	75.400 Nws	c	75.400 Nws
X 65	65.300 Nws	77,500 ib	c	77,500 ib
X 70	70,300 ib	82,700 ib	c	82,700 ib
ib.Rau qib nrab, qhov sib txawv ntawm qhov tsawg kawg nkaus tensile lub zog thiab qhov tsawg kawg nkaus tawm los rau lub cev yeeb nkab yuav tsum tau muab rau qib siab dua tom ntej.
b.Rau cov qib nruab nrab, qhov tsawg kawg nkaus tensile lub zog rau lub vuam seam yuav tsum zoo ib yam li kev txiav txim rau lub cev siv ko taw ceeb toom a.
c.Qhov tsawg kawg nkaus elongation, Af, qhia nyob rau hauv feem pua thiab sib npaug mus rau qhov ze tshaj plaws feem pua, yuav tsum tau txiav txim siv cov nram qab no kab zauv:

Qhov twg C yog 1 940 rau kev suav siv Si units thiab 625 000 rau kev suav nrog USC units
Axc yog qhov siv tau tensile xeem daim hla ntu ntu, qhia hauv square millimeters (square inches), raws li hauv qab no
- Rau cov ntawv xeem hla ntu, 130mm2 (0.20 in2) rau 12.7 hli (0.500 hauv) thiab 8.9 hli (.350 nyob rau hauv) txoj kab uas hla kev xeem daim;thiab 65 mm2 (0.10 in2) rau 6.4 mm (0.250in) inch test pieces.
- Rau tag nrho-section xeem daim, qhov tsawg dua ntawm a) 485 mm2 (0.75 in2) thiab b) ntu ntu ntawm cov khoom xeem, muab tau los ntawm kev teev cov kab uas hla sab nraud thiab cov phab ntsa thickness ntawm cov yeeb nkab, sib npaug mus rau ze tshaj 10 mm2 (0.10in2)
- Rau daim kab xev xeem, qhov tsawg dua ntawm a) 485 mm2 (0.75 in2) thiab b) thaj tsam ntawm qhov sib tw ntawm daim ntawv xeem, muab tau los siv qhov dav dav ntawm daim ntawv xeem thiab cov phab ntsa tuab ntawm cov yeeb nkab, sib npaug rau qhov ze tshaj 10 mm2 (0.10in2)
U yog qhov tsawg kawg nkaus tensile lub zog, qhia nyob rau hauv megapascals (phaus ib square inch)

Yuav tsum muaj rau cov txiaj ntsig ntawm Tensile Tests Rau PSL 2 Yeeb Nkab

Qib Qib	Yield zog a		Tensile zog a		Ratio ib, c	Elongation	Tensile zog d
	Rt0,5 PSI Min		Rm PSI Min		R10,5 IRm	(hauv 2 hauv)	Rm (psi)
	Yam tsawg kawg nkaus	Qhov siab tshaj plaws	Yam tsawg kawg nkaus	Qhov siab tshaj plaws	Qhov siab tshaj plaws	Yam tsawg kawg nkaus	Yam tsawg kawg nkaus
BR, BN, BQ, BM	35.500 Nws	65.300 Nws	60,200 ib	95,000 ib	0.93 ib	f	60,200 ib
X42, X42R, X2Q, X42M	42.100 Nws	71,800 ib	60,200 ib	95,000 ib	0.93 ib	f	60,200 ib
X46N,X46Q,X46M	46.400 Nws	76,100 ib	63.100 Nws	95,000 ib	0.93 ib	f	63.100 Nws
X52N,X52Q,X52M	52.200 Nws	76,900 ib	66,700 ib	110, 200 Nws	0.93 ib	f	66,700 ib
X56N,X56Q,X56M	56,600 ib	79,000 ib	71,100 ib	110, 200 Nws	0.93 ib	f	71,100 ib
X60N, X60Q, S60M	60,200 ib	81,900 ib	75.400 Nws	110, 200 Nws	0.93 ib	f	75.400 Nws
X65Q, X65M	65.300 Nws	87,000 ib	77,600 ib	110, 200 Nws	0.93 ib	f	76,600 ib
X70, X65M	70,300 ib	92,100 ib	82,700 ib	110, 200 Nws	0.93 ib	f	82,700 ib
X80Q, X80M	80.500 Nws	102.300 Nws	90,600 ib	119.700 Nws	0.93 ib	f	90,600 ib
ib.Rau qib nrab, xa mus rau tag nrho API5L specification.
b.rau qib> X90 xa mus rau tag nrho API5L specification.
c.Qhov kev txwv no siv rau pies nrog D> 12.750 nyob rau hauv
d.Rau cov qib nruab nrab, qhov tsawg kawg nkaus tensile lub zog rau lub vuam seam yuav tsum yog tib tus nqi raws li tau txiav txim siab rau cov yeeb nkab lub cev siv ko taw a.
e.rau cov yeeb nkab uas xav tau kev sim longitudinal, qhov siab tshaj plaws tawm los yuav tsum yog ≤ 71,800 psi
f.Qhov tsawg kawg nkaus elongation, Af, qhia nyob rau hauv feem pua thiab sib npaug mus rau qhov ze tshaj plaws feem pua, yuav tsum tau txiav txim siv cov nram qab no kab zauv:

Qhov twg C yog 1 940 rau kev suav siv Si units thiab 625 000 rau kev suav nrog USC units
Axc yog qhov siv tau tensile xeem daim hla ntu ntu, qhia hauv square millimeters (square inches), raws li hauv qab no
- Rau cov ntawv xeem hla ntu, 130mm2 (0.20 in2) rau 12.7 hli (0.500 hauv) thiab 8.9 hli (.350 nyob rau hauv) txoj kab uas hla kev xeem daim;thiab 65 mm2 (0.10 in2) rau 6.4 mm (0.250in) inch test pieces.
- Rau tag nrho-section xeem daim, qhov tsawg dua ntawm a) 485 mm2 (0.75 in2) thiab b) ntu ntu ntawm cov khoom xeem, muab tau los ntawm kev teev cov kab uas hla sab nraud thiab cov phab ntsa thickness ntawm cov yeeb nkab, sib npaug mus rau ze tshaj 10 mm2 (0.10in2)
- Rau daim kab xev xeem, qhov tsawg dua ntawm a) 485 mm2 (0.75 in2) thiab b) thaj tsam ntawm qhov sib tw ntawm daim ntawv xeem, muab tau los siv qhov dav dav ntawm daim ntawv xeem thiab cov phab ntsa tuab ntawm cov yeeb nkab, sib npaug rau qhov ze tshaj 10 mm2 (0.10in2)
U yog qhov tsawg kawg nkaus tensile lub zog, qhia nyob rau hauv megapascals (phaus ib square inch
g.Tus nqi qis dua rau R10,5IRm yuav raug teev los ntawm kev pom zoo
h.rau qib> x90 xa mus rau tag nrho API5L specification.