API 5L togi le paipa

Faʻamatalaga puʻupuʻu:

Igoa: API 5L Veente B PABE

API 5L o le sili ona lauiloa tulaga mo le laina paipa na atiaeina e le Arecian Petroleum Institute. I le taimi lava e tasi, ISO3183 ma le GB / T 9711 o le International Standard ma Latatua Standard mo laina paipa. E mafai ona matou gaosia laina laina e tusa ma mea uma e tolu ua taua.

Gaosisi ituaiga: SMLS, Erw, Lsaw, Ssaw / HSAW

O fafo atu o fafo: 1/2 "- 60"

Mafiafia: sch 20, sch 40, sch std, sch 80 e sch 160

Umi: 5 - 12 mita

Oloa faʻamatalaga faʻamatalaga: PSL1, PSL2, o 'auvai tautua

Faaiu: manino, aitu

Ofutino: fbe, 3pe / 3lpe, uliuli vali, valevale

Lafo imeli ia matou Whatsapp Amy@jindalaisteel.com

Faamatalaga auiliiliga

Oloa Tags

Faʻavasegaina i le gaosiga metotia

● e leai se aoga
● O le atoa

Faʻavasegaina i le faʻaaogaina o metotia

● ERW
● vaai
● ssaw

Tele fuainumera

Ituaiga	OD	Mafiafia
Seikale	Ø33.4-323.9mm (1-12 i)	4.5-55m5mm
Erw	Ø21.3-609.6mm (1 / 2-24 i)	8-50mm
Vaai	Ø457.2-1422.4mm (16-56 i)	8-50mm
Ssaw	Ø219.1-3500mm (8-137.8 i)	6-25.4mm

Tutusa vasega

Tulaga	Vasega
Ap 5l	A25	Gr a	Grib	X42	X46	X52	X56	60	65	70
GB / T 9711 Iso 3183	L175	L210	L245	L290	L320	L360	L390	L415	L450	L485

Vailaau tuʻufaʻatasiga

Chemical Copiation mo PSL 1 paipa ma T ≤ 0.984 "

Togi le togi	Tele vaega,% faʻavae i luga o le vevela ma oloa auiliili a, g
	C	Mn	P	S	V	Nb	Ti
	Max B	Max B	max	max	max	max	max
Semi e leai se paipa
A	0.22	0.9	0.3	0.3	-	-	-
B	0.28	1.2	0.3	0.3	c, d	c, d	d
X42	0.28	1.3	0.3	0.3	d	d	d
X46	0.28	1.4	0.3	0.3	d	d	d
X52	0.28	1.4	0.3	0.3	d	d	d
X56	0.28	1.4	0.3	0.3	d	d	d
X60	0.28 E	1.40 E	0.3	0.3	f	f	f
X65	0.28 E	1.40 E	0.3	0.3	f	f	f
X70	0.28 E	1.40 E	0.3	0.3	f	f	f
Weld paipa
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
X60	0.26 E	1.40 E	0.3	0.3	f	f	f
X65	0.26 E	1.45 E	0.3	0.3	f	f	f
X70	0.26E	1.65 e	0.3	0.3	f	f	f

a. Cu ≤ = 0.50% Ni; ≤ 0o50%; Cr ≤ 0.50%; Ma ≤ 0.15%,
e. Mo faʻaititia o le 0.01% i lalo ifo o le faʻapitoa maualuga le faʻaaogaina o le carbon, o le siʻitia o 0.05% i luga o le 165%) i luga o le maualuga o le 1.75% mo vasega> l360 pe x52, ae <l485 pe x70; ma luga o le maualuga o le 2.00% mo le vasega l485 pe x70.,
i. Vagana ua latou malilie iai NB + V ≤ 0,06%,
o e. Nb + v + ti ≤ 0.15%,
u. Seilaga ese mai.,
f. Vagana ua leai se isi mea na malilie iai, NB + V = TI ≤ 0.15%,
g. Leai se mea na fuafuaina e faʻatagaina ai le B e faʻatagaina ma le redding b ≤ 0.001%

Vailaau tuʻufaʻatasiga mo le PSL 2 paipa ma T ≤ 0.984

Togi le togi	Tele vaega,% faʻavae i luga o le vevela ma oloa faʻaaogaina										Carbon tutusa
	C	Si	Mn	P	S	V	Nb	Ti	Isi	CO	Ce pcm
	Max B	max	Max B	max	max	max	max	max	Isi	max	max
Semi e leai se paipa
BR	0.24	0.4	1.2	0.025	0,015	c	c	0.04	e, l	0.43	0.25
X42R	0.24	0.4	1.2	0.025	0,015	0.06	0.05	0.04	e, l	0.43	0.25
BN	0.24	0.4	1.2	0.025	0,015	c	c	0.04	e, l	0.43	0.25
X42n	0.24	0.4	1.2	0.025	0,015	0.06	0.05	0.04	e, l	0.43	0.25
X46n	0.24	0.4	1.4	0.025	0,015	0.07	0.05	0.04	o, e, l	0.43	0.25
X52n	0.24	0.45	1.4	0.025	0,015	0.1	0.05	0.04	o, e, l	0.43	0.25
X56n	0.24	0.45	1.4	0.025	0,015	0.10f	0.05	0.04	o, e, l	0.43	0.25
X60n	0.24F	0.45ff	1.40f	0.025	0,015	0.10f	0.05f	0.04ff	g, h, l	E pei ona malilie
BQ	0.18	0.45	1.4	0.025	0,015	0.05	0.05	0.04	e, l	0.43	0.25
X42Q	0.18	0.45	1.4	0.025	0,015	0.05	0.05	0.04	e, l	0.43	0.25
X46q	0.18	0.45	1.4	0.025	0,015	0.05	0.05	0.04	e, l	0.43	0.25
X52q	0.18	0.45	1.5	0.025	0,015	0.05	0.05	0.04	e, l	0.43	0.25
X56q	0.18	0.45ff	1.5	0.025	0,015	0.07	0.05	0.04	e, l	0.43	0.25
X60q	0.18F	0.45ff	1.70ff	0.025	0,015	g	g	g	l, l	0.43	0.25
X65q	0.18F	0.45ff	1.70ff	0.025	0,015	g	g	g	l, l	0.43	0.25
X70q	0.18F	0.45ff	1.80f	0.025	0,015	g	g	g	l, l	0.43	0.25
X80q	0.18F	0.45ff	1.90F	0.025	0,015	g	g	g	Ou, j	E pei ona malilie
X90Q	0.16f	0.45ff	1.9	0.02	0.01	g	g	g	j, k	E pei ona malilie
X100q	0.16f	0.45ff	1.9	0.02	0.01	g	g	g	j, k	E pei ona malilie
Weld paipa
BM	0.22	0.45	1.2	0.025	0,015	0.05	0.05	0.04	e, l	0.43	0.25
X42m	0.22	0.45	1.3	0.025	0,015	0.05	0.05	0.04	e, l	0.43	0.25
X46m	0.22	0.45	1.3	0.025	0,015	0.05	0.05	0.04	e, l	0.43	0.25
X52m	0.22	0.45	1.4	0.025	0,015	d	d	d	e, l	0.43	0.25
X56m	0.22	0.45ff	1.4	0.025	0,015	d	d	d	e, l	0.43	0.25
X60m	0.12F	0.45ff	1.60f	0.025	0,015	g	g	g	l, l	0.43	0.25
X65m	0.12F	0.45ff	1.60f	0.025	0,015	g	g	g	l, l	0.43	0.25
X70m	0.12F	0.45ff	1.70ff	0.025	0,015	g	g	g	l, l	0.43	0.25
X80m	0.12F	0.45ff	1.85f	0.025	0,015	g	g	g	Ou, j	.043ff	0.25
X90m	0.1	0.55ff	2.10F	0.02	0.01	g	g	g	Ou, j	-	0.25
X100m	0.1	0.55ff	2.10F	0.02	0.01	g	g	g	Ou, j	-	0.25

a. SMLS T> 0.787 ", o le paleni o le a malilie i ai. O tapulaʻa o le CATI i le CP> 0.12%
e. Mo faʻaititia o le 0.01% i lalo o le tulaga maualuga mo le C, o le siʻitia o 0.05% i luga o le maualuga o le MN, e oʻo atu i le i260 pe x52; i luga o le maualuga o le 1.75% mo vasega> l360 pe x52, ae <l485 pe x70; i luga o le maualuga o le 2.00% mo vasega ≥ l485 pe x70, ae nd55 pe x80; ma luga o le maualuga o le 2.20% mo vasega> l555 pe x80.,
i. Vagana o se isi mea na malilie iai NB = V ≤ 0.06%,
o e. NB = V = TI ≤ 0.15%,
u. Vagana ua ese ai le maliega, CU ≤ 0.50%; Ni ≤ 0.30% CR ≤ 0.30% ma ≤ 0.15%,
f. Vagana ua leai se isi mea na malie ai,
g. Vagana ua ese le maliega, NB + V + Tu ≤ 0.15%,
l. Vagana ese pe a fai o se isi mea na malilie ai, cu ≤ 0.50% ≤ 0.50% cr ≤ 0.50% ma le ≤ 0,50%,
i. Vagana ese se isi mea na malilie ai, cu ≤.50% ≤ 1.00% CR ≤ 0.50% ma le ≤ 0.50%
J. B ≤ 0.004%,
k. Vagana ese pe a fai o se isi mea na malilie ai, cu ≤ 0.50% ≤ 1.00% CR ≤ 0.55% ma le ≤ 0,80%
l. Mo PSL uma e 2 vasega laititi seipili vagana ai togi ma pito i lalo i le mea tusia, o le mea nei e faatatau i ai. Vagana ese ai se isi mea na malilie ai i le fuafuaina o le B e faʻatagaina ma toe faʻapipiʻi B ≤ 0.001%.

Masini o le API 5L

Manaoga mo le faʻaiuga o suʻega o suʻega mo le PSL 1 paipa

Togi le lua	Fua le malosi a	Leaga malosi a	Faasolosolo	Malosi le malosi b
Togi le lua	RT0,5 PSI Min	RM PSI minu	(i le 2in AF% min)	RM PSI minu
A	30,500	48,600	c	48,600
B	35,500	60,200	c	60,200
X42	42,100	60,200	c	60,200
X46	46,400	63,100	c	63,100
X52	52,200	66,700	c	66,700
X56	56,600	71,100	c	71,100
X60	60,200	75,400	c	75,400
X65	65,300	77,500	c	77,500
X70	70,300	82,700	c	82,700
a. Mo le tuʻufaʻatasia o vasega, o le eseesega i le va o le maualalo maualalo maualalo le malosi ma le faʻatapulaʻaina o le paʻu mo le paipa tino o le a tuʻuina atu mo le isi maualuga vasega.
e. Mo le vasega ogatotonu, o le tulaga faʻapitoa o le aofaʻiga o le telē mo le unld snam o le a tutusa lava pei o le tino faʻaaogaina vae vae vae vae vae vae vae vae vae vae vae vae vae vae vae vae vae vae vae vae vae vae vae vae vae vae vae vae vae vae vae vae vae vae vae vae vae vae vae vae vae vae vae vae vae vae vae vae vae vae vae o vae
i. O le faʻatapulaʻaina o le laititi, af, faʻaalia i le pasene ma lapotopoto i le latalata i le pasene, e tatau ona fuafuaina e faʻaaoga le faʻasologa nei:

O fea o le 1 940 mo le fuafuaina e faʻaaogaina SI iunite ma 625 000 mo le fuafuaina mo le faʻaaogaina o USC iunite
Axc o le masani masani a le faʻafanua suʻega fasi vaega o le vaega o le vaega, faʻaalia i le sikuea milimita (sikuea inisi), pei ona mulimuli mai
- Mo le taamilosaga o le vaega o le vaega o le vaega, 130mm2 (0.20 i le2) mo le 12.7 mm (0.5 mm (9 mm (.350 ma le 65 mm2 (0.10 i le2) mo le 6.4 mm (0.250IN) Shimeter Sus.
- mo vaega atoa o suʻega, le maualalo o le) 485 MM2 (0.75 In2) ma B) o le vaega o le suʻega o le paipa i fafo o le paipa.
- Mo fasi ata suʻega, le maualalo o le a) 485 MM2 (0.75 In2) ma B) o le Sopon-vaega o le Sounds o le PAP
O oe o le mea e sili ona faʻatulagaina le malosi o le malosi, faʻaalia i megagrascals (pauna i le sikuea inisi)

Manaoga mo le faʻaiuga o suʻega o suʻega mo le PSL 2 paipa

Togi le lua	Fua le malosi a		Leaga malosi a		Fuataga A, C	Faasolosolo	O le Manulauti malosi D
	RT0,5 PSI Min		RM PSI minu		R10,5rm	(i le 2in)	Rm (psi)
	Maualalo	Maualuga	Maualalo	Maualuga	Maualuga	Maualalo	Maualalo
BR, BN, BQ, BM	35,500	65,300	60,200	95,000	0.93	f	60,200
X42, X42R, X2Q, X42m	42,100	71,800	60,200	95,000	0.93	f	60,200
X46n, x46q, x46m	46,400	76,100	63,100	95,000	0.93	f	63,100
X52N, X52Q, x52m	52,200	76,900	66,700	110,200	0.93	f	66,700
X56n, x56q, x56m	56,600	79,000	71,100	110,200	0.93	f	71,100
X60n, x60q, s60m	60,200	81,900	75,400	110,200	0.93	f	75,400
X65q, x65m	65,300	87,000	77,600	110,200	0.93	f	76,600
X70Q, x65m	70,300	92,100	82,700	110,200	0.93	f	82,700
X80q, x80m	80, .500	102,300	90,600	119,700	0.93	f	90,600
a. Mo le vasega ogatotonu, faasino i le atoa API5L faamaoniga.
e. Mo vasega> x90 e faasino i le atoa API5l faamaonia.
i. O lenei tapulaʻa e faʻaaogaina mo pies ma le d> 12.750 i
o e. Mo vasega tuʻufaʻatasi, o le malosi maualalo maualalo malosi mo le unmen o le a tutusa lava le aoga pei ona fuafuaina mo le paipa tino faʻaaogaina vae o le PAP
u. Mo paipa e manaʻomia surtudinal suʻega, o le maualuga o le fua o le malosi o le malosi e tatau ona ≤ 71,800 psi
f. O le faʻatapulaʻaina o le laititi, af, faʻaalia i le pasene ma lapotopoto i le latalata i le pasene, e tatau ona fuafuaina e faʻaaoga le faʻasologa nei:

O fea o le 1 940 mo le fuafuaina e faʻaaogaina SI iunite ma 625 000 mo le fuafuaina mo le faʻaaogaina o USC iunite
Axc o le masani masani a le faʻafanua suʻega fasi vaega o le vaega o le vaega, faʻaalia i le sikuea milimita (sikuea inisi), pei ona mulimuli mai
- Mo le taamilosaga o le vaega o le vaega o le vaega, 130mm2 (0.20 i le2) mo le 12.7 mm (0.5 mm (9 mm (.350 ma le 65 mm2 (0.10 i le2) mo le 6.4 mm (0.250IN) Shimeter Sus.
- mo vaega atoa o suʻega, le maualalo o le) 485 MM2 (0.75 In2) ma B) o le vaega o le suʻega o le paipa i fafo o le paipa.
- Mo fasi ata suʻega, le maualalo o le a) 485 MM2 (0.75 In2) ma B) o le Sopon-vaega o le Sounds o le PAP
O oe o le mea e sili ona faʻatulagaina le malosi o le malo, faʻaalia i megagrascals (pauna i le sikuea inisi
g. Maualalo Tulaga FR R10,5ment mafai ona faamaotiina e le maliega
l. Mo vasega> x90 e faasino i le atoa API5l faamaonia.