Paipa Fa'atau'oa API 5L Masani (Paipa Fa'atau'oa API) – Paipa Seamless API 5L (Paipa Seamless API) o Vasega Meafaitino API 5L: API 5L Gr B (API 5L B), API 5L Gr B PSL2, API 5L X42, API 5L X60 (Paipa X60), API 5L X65 (Paipa API 5L X65), API 5L X70 (Paipa X70), API 5L X80, fa'atasi ai ma Paipa PSL2 ma Paipa API Sch 40 | Usita'ia o Tulaga Fa'atonuina o Paipa API ma Fa'amatalaga o Paipa API a le Kamupani Gaosi ma le Fa'atau'oa

Paipa Laina Masani API 5L (Paipa Laina API) – Paipa Seamless API 5L (Paipa Seamless API) o Vasega Meafaitino API 5L: API 5L Gr B (API 5L B), API 5L Gr B PSL2, API 5L X42, API 5L X60 (Paipa X60), API 5L X65 (Paipa API 5L X65), API 5L X70 (Paipa X70), API 5L X80, faatasi ai ma le Paipa PSL2 ma le Paipa API Sch 40 | Usitaia o le Tulaga Masani o Paipa API ma Fa'amatalaga o Paipa API

Fa'amatalaga Pupuu:

O Paipa Laina API 5L o Paipa U'amea Kaponi Vasega Sili e fa'aaogaina mo Paipa Laina Suau'u ma Kesi lea e iai le uiga e feavea'i ai le suau'u ma le kesi. Ua gaosia e tusa ai ma fa'amatalaga faigata o le API 5L, o nei paipa e maualuga le tete'e atu i le tensile, impact ma le ele.

Igoa Fa'ailoga:VAEGA U'AMEA A LE ROYAL

Fa'aaogāga:Paipa API 5L

Togafitiga o luga:Lanu uliuli

Vasega:API 5L Vasega B, X42, X52, X56, X60, X65, X70, X80

Lapo'a i Fafo:1/2” i le 2”, 3”, 4”, 6”, 8”, 10”, 12”, 16 inisi, 18 inisi, 20 inisi, 24 inisi e oo atu i le 40 inisi

Taimi e Tu'uina Atu ai:15-30 aso (e tusa ai ma le mamafa moni)

Uafu FOB:Uafu o Tianjin/Uafu o Shanghai

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Fa'amatalaga o le oloa

Fa'ailoga o Oloa

Fa'amatalaga o le oloa

Vaega	Fa'amatalaga
Vasega	API 5L B, X42, X52, X56, X60, X65, X70, X80
Tulaga Fa'amatalaga	PSL1, PSL2
Fa'asologa o le Diameter i Fafo	1/2” – 40” (e aofia ai le 2”, 3”, 4”, 6”, 8”, 10”, 12”, 16”, 18”, 20”, 24”)
Mafiafia o le Puipui (Faasologa)	SCH 10, 20, 40, STD, 80, XS, e oo atu i le 160
Ituaiga o Gaosiga	E leai se so'oga (fa'alava vevela / fa'alava malulu), ERW (Fa'apipi'i Tete'e Eletise), SAW (LSAW, DSAW, SSAW, HSAW)
Pito o Paipa	Fa'alava pe Masani
Filifiliga o le Umi	SRL (Fa'asologa Fa'afuase'i Tasi), DRL (Fa'asologa Fa'afuase'i Fa'alua), 20FT (6m), 40FT (12m), po'o le fa'apitoa
Pupuni Puipuiga	Palasitika po'o le U'amea
Filifiliga o Togafitiga / Ufiufi o Luga	Faanatura, Varnished, Vali Uliuli, FBE, 3PE (3LPE), 3PP, CWC (Ufiufi i le Mamafa Sima), CRA Clad pe Lined

O le paipa API5L o se paipa u'amea kaponi e fa'aaogaina i le felauaiga o le suau'u ma le kesi. E fa'aaogaina fo'i e ave ai isi vai e pei o le ausa, vai ma le palapala.

Ituaiga o Gaosiga

O le fa'amatalaga API 5L e aofia ai ituaiga o gaosiga ua ueloina ma le gaosiga e leai ni so'oga.

Ituaiga	Fa'amatalaga	Fa'aoga Masani / Lapoa
ERW	Fa'apipi'i Tete'e Eletise	Lapo'a < 24 inisi
DSAW / SAW	U'amea ua fa'asusuina i le vai i itu e lua / U'amea ua fa'asusuina i le vai i le vai	Paipa e sili atu le lautele, e sui ai le ERW
LSAW	Fa'amauina o le Arc ua fa'asusuina i le vai i lalo (fa'agasologa JCOE)	E oo atu i le 48 inisi le lautele
SSAW / HSAW	U'amea Fa'asusu Fa'asolosolo / U'amea Fa'asolo	E oo atu i le 100 inisi le lautele

Fa'afeso'ota'i matou e iloa ai eseesega i le va o paipa ERW, LSAW, ma le SSAW.

Ituaiga Paipa e leai se Su'i: Paipa e leai se Su'i e vili vevela ma Paipa e leai se Su'i e vili malulu

O paipa e leai ni so'oga e masani ona fa'aaogaina mo paipa laiti le lautele (e masani lava e itiiti ifo i le 24 inisi).

(E masani ona fa'aaogaina paipa u'amea e leai ni so'oga nai lo paipa uelo mo paipa e la'ititi ifo i le 150 mm (6 inisi).

Matou te ofoina atu fo'i paipa e leai ni so'oga tetele. Fa'aaogaina se faiga gaosiga e fa'avevela, e mafai ona matou gaosia paipa e leai ni so'oga e o'o atu i le 20 inisi (508 mm) le lautele. Afai e te mana'omia se paipa e leai ni so'oga e sili atu i le 20 inisi le lautele, e mafai ona matou gaosia e fa'aaoga ai se faiga fa'avevela e o'o atu i le 40 inisi (1016 mm) le lautele.

Vasega Paipa API 5L

O le API 5L e aofia ai le Vasega B, X42, X46, X52, X56, X60, X65, X70, ma le X80.

E fa'aaogaina e le paipa u'amea API 5L le tele o ituaiga u'amea, e aofia ai le Vasega B, X42, X46, X52, X56, X60, X65, X70, ma le X80. A'o fa'ateleina le ituaiga u'amea, e fa'ateleina fo'i le pulea o le tutusa o le kaponi ma fa'ateleina fo'i le malosi fa'ainisinia.

E le gata i lea, o le tuufaatasiga vailaʻau o paipa API 5L e leai ni soʻoga ma paipa faʻapipiʻi o le ituaiga uʻamea tutusa e eseese, ma paipa faʻapipiʻi e sili atu ona faigata ona manaʻomia ma e itiiti ifo le aofaʻi o le kaponi ma le sulfur.

Mana'oga fa'akemikolo

Fa'atulagaga Fa'akemikolo mo le paipa PSL 1 ma le t ≤ 0.984”
Vasega U'amea	Vaega o le mamafa, % e faʻavae i luga o le vevela ma auiliiliga o oloa a,g
	C	Mn	P	S	V	Nb	Ti
	maualuga b	maualuga b	sili ona maualuga	sili ona maualuga	sili ona maualuga	sili ona maualuga	sili ona maualuga
Paipa e leai se so'oga
A	0.22	0.9	0.03	0.03	–	–	–
B	0.28	1.2	0.03	0.03	c,d	c,d	d
X42	0.28	1.3	0.03	0.03	d	d	d
X46	0.28	1.4	0.03	0.03	d	d	d
X52	0.28	1.4	0.03	0.03	d	d	d
X56	0.28	1.4	0.03	0.03	d	d	d
X60	0.28 e	1.40 e	0.03	0.03	f	f	f
X65	0.28 e	1.40 e	0.03	0.03	f	f	f
X70	0.28 e	1.40 e	0.03	0.03	f	f	f
Paipa Fa'apipi'i
A	0.22	0.9	0.03	0.03	–	–	–
B	0.26	1.2	0.03	0.03	c,d	c,d	d
X42	0.26	1.3	0.03	0.03	d	d	d
X46	0.26	1.4	0.03	0.03	d	d	d
X52	0.26	1.4	0.03	0.03	d	d	d
X56	0.26	1.4	0.03	0.03	d	d	d
X60	0.26 e	1.40 e	0.03	0.03	f	f	f
X65	0.26 e	1.45 e	0.03	0.03	f	f	f
X70	0.26e	1.65 e	0.03	0.03	f	f	f
a. Cu ≤ = 0.50% Ni; ≤ 0.50%; Cr ≤ 0.50%; ma le Mo ≤ 0.15%,
e. E mafai ona fa'ateleina le Mn i le 0.05% mo fa'aitiitiga ta'itasi e 0.01% i le C, fa'atasi ai ma tapula'a fa'apitoa mo le vasega e 1.65%, 1.75%, ma le 2.00%.
c. Se'i vagana ua malilie i ai NB + V ≤ 0.06%,
d. Nb + V + TI ≤ 0.15%,
e. Se'i vagana ua malilie i ai.,
f. Se'i vagana ua malilie i ai, NB + V = Ti ≤ 0.15%,
g. E le fa'atagaina se fa'aopoopoga fa'amoemoeina o le B ma o le B o totoe e ≤ 0.001%

Mana'oga fa'akemikolo

Fa'asologa Fa'akemikolo mo le paipa PSL 2 ma le t ≤ 0.984”

Vasega U'amea

Vaega o le mamafa, % e faʻavae i luga o le vevela ma auiliiliga o oloa

Carbon Equiv a

Isi

CE IIW

CE Pcm

maualuga b

sili ona maualuga

maualuga b

sili ona maualuga

Paipa e leai se fa'alavelave ma ua fa'apipi'iina
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	d,e,l	0.43	0.25
X52N	0.24	0.45	1.4	0.025	0.015	0.1	0.05	0.04	d,e,l	0.43	0.25
X56N	0.24	0.45	1.4	0.025	0.015	0.10f	0.05	0.04	d,e,l	0.43	0.25
X60N	0.24f	0.45f	1.40f	0.025	0.015	0.10f	0.05f	0.04f	g,h,l	E pei ona malilie i ai
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	0.45f	1.5	0.025	0.015	0.07	0.05	0.04	e,l	0.43	0.25
X60Q	0.18f	0.45f	1.70f	0.025	0.015	g	g	g	h,l	0.43	0.25
X65Q	0.18f	0.45f	1.70f	0.025	0.015	g	g	g	h,l	0.43	0.25
X70Q	0.18f	0.45f	1.80f	0.025	0.015	g	g	g	h,l	0.43	0.25
X80Q	0.18f	0.45f	1.90f	0.025	0.015	g	g	g	a'u,j	E pei ona malilie i ai
X90Q	0.16f	0.45f	1.9	0.02	0.01	g	g	g	j,k	E pei ona malilie i ai
X100Q	0.16f	0.45f	1.9	0.02	0.01	g	g	g	j,k	E pei ona malilie i ai

Paipa Fa'apipi'i
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	0.45f	1.4	0.025	0.015	d	d	d	e,l	0.43	0.25
X60M	0.12f	0.45f	1.60f	0.025	0.015	g	g	g	h,l	0.43	0.25
X65M	0.12f	0.45f	1.60f	0.025	0.015	g	g	g	h,l	0.43	0.25
X70M	0.12f	0.45f	1.70f	0.025	0.015	g	g	g	h,l	0.43	0.25
X80M	0.12f	0.45f	1.85f	0.025	0.015	g	g	g	a'u,j	.043f	0.25
X90M	0.1	0.55f	2.10f	0.02	0.01	g	g	g	a'u,j	–	0.25
X100M	0.1	0.55f	2.10f	0.02	0.01	g	g	g	a'u,j	–	0.25
a. SMLS t>0.787”, o tapula'a CE e tatau ona pei ona malilie i ai. O tapula'a CEIIW e fa'aaogaina mo le C > 0.12% ma e fa'aaogaina tapula'a CEPcm pe afai o le C ≤ 0.12%,
e. E mafai ona si'itia le Mn i le 0.05% mo fa'aitiitiga ta'itasi e 0.01% i le C, fa'atasi ai ma tapula'a maualuga e feso'ota'i ma le vasega i le 1.65%, 1.75%, 2.00% ma le 2.20%.
c. Se'i vagana ua malilie i ai Nb = V ≤ 0.06%,
d. Nb = V = Ti ≤ 0.15%,
u. Vagana ua malilie i ai, Cu ≤ 0.50%; Ni ≤ 0.30% Cr ≤ 0.30% ma Mo ≤ 0.15%,
f. Se'i vagana ua malilie i ai,
g. Se'i vagana ua malilie i ai, Nb + V + Ti ≤ 0.15%,
h. Vagana ua malilie i ai, Cu ≤ 0.50% Ni ≤ 0.50% Cr ≤ 0.50% ma MO ≤ 0.50%,
i. Vagana ua malilie i ai, Cu ≤ 0.50% Ni ≤ 1.00% Cr ≤ 0.50% ma MO ≤ 0.50%,
j. B ≤ 0.004%,
k. Vagana ua malilie i ai, Cu ≤ 0.50% Ni ≤ 1.00% Cr ≤ 0.55% ma MO ≤ 0.80%,
l. Mo vasega uma o paipa PSL 2 vagana ai na vasega o loʻo i ai faʻamatalaga i lalo j ua faʻailoa mai, e faʻatatau i mea nei. Seʻi vagana ua malilie i ai, e le faʻatagaina se faʻaopoopoga faʻamoemoeina o le B ma o le B o totoe e ≤ 0.001%.

Tuutuuga o le Tu'uina Atu

PSL1

Tuutuuga o le Tu'uina Atu	Vasega Paipa
A'o fa'ata'amilomilo, fa'atulagaina, fa'atulagaina ua fausia	A
Ua uma ona olo, ua fa'atulagaina fa'ale-normalizing, ua olo fa'ale-thermomechanical, ua faia fa'ale-thermomechanical, ua faia fa'ale-normalizing, ua fa'atulagaina fa'ale-normalizing, ua fa'atulagaina fa'ale-normalized, po'o le ua fa'atulagaina ma fa'amaluluina (pe Q&T SMLS pe a malilie i ai)	B
A'o fa'a'olo'olo, fa'atulagaina fa'a'olo'olo, fa'avevela fa'amekanika, fa'atulagaina fa'a- ...normalize, fa'atulagaina fa'a-normalize, po'o le fa'atulagaina ma fa'amaluluina	X42, X46, X52, X56, X60, X65, X70

PSL2

Tuutuuga o le Tu'uina Atu	Vasega Paipa
Ua uma ona ta'avili	BR, X42R
Fa'atulagaina o le fa'asolo / fa'atulagaina, fa'atulagaina, po'o le fa'atulagaina ma le fa'amaluluina	BN, X42N, X46N, X52N, X56N, X60N
Fa'amalieina ma fa'amalūlūina	BQ, X42Q, X46Q, X56Q, X60Q, X65Q, X70Q, X80Q, X90Q, X100Q
Ta'avale fa'avevela / fa'aputuina	BM, X42M, X46M, X56M, X60M, X65M, X70M, X80M
Na'o le fa'a'ofuofu fa'avevela	X90M, X100M, X120M

Fa'amatalaga:Mo vasega PSL2, o le fa'aopoopoga (R, N, Q, po'o le M) o se vaega o le fa'ailoga o le vasega u'amea.

Tulaga Fa'amatalaga: PSL1, PSL2

O le PSL o lona uiga o le Product Specification Level, e aofia ai le PSL1 ma le PSL2. E mafai fo'i ona malamalama i ai o se vasega lelei.

E lē gata e eseese le PSL1 ma le PSL2 i manaʻoga o suʻega ae faʻapea foʻi i le tuufaatasiga o vailaʻau ma meatotino faʻainisinia.

E sili atu ona faigata manaʻoga o le PSL2 nai lo le PSL1 e tusa ai ma le tuufaatasiga o vailaʻau, meatotino tensile, suega aafiaga, suega e le faʻaleagaina, ma isi mea faapena.

Su'ega o A'afiaga
E lē manaʻomia e le PSL1 le suʻega o le aafiaga, ae e manaʻomia e le PSL2 (vagana ai le X80).

Su'ega e lē fa'aleagaina
E lē manaʻomia e le PSL1 ni suʻega e lē faʻaleagaina, ae e manaʻomia e le PSL2.

(O le siakiina o paipa API 5L e faia e ala i metotia NDT e pei o le X-ray, ultrasonic poʻo soʻo se isi lava metotia NDT. O lenei suʻega e mafai ona maua ai ni faʻaletonu poʻo ni mea e le atoatoa i totonu o le paipa e aunoa ma le faʻaleagaina.)

Mo nisi fa'amatalaga, fa'afeso'ota'i matou e a'oa'o atili e uiga i eseesega i le va o le API 5L PSL1 ma le PSL2.

Afifiina ma Felauaiga

afifiina

1. Fa'amatalaga o Afifiina O paipa masani e leai ni lavalava ma ua fa'amauina i uaea u'amea mamafa.

2. Filifiliga: afifiina e tete'e ai i le 'ele ma afifiina fa'apitoa e puipuia lelei ai le oloa ma mo se fa'aaliga sili atu ona lelei.

Puipuiga mai Felauaiga ma le Taulimaina

1.Prost: faasaga i le pa'ū, le mamafa ma le tipiina i le taimi o felauaiga, teuina ma le taulimaina.

2. Saogalemu: Faaaoga le SOP mo vailaʻau e faʻaitiitia ai le lamatiaga o le afi/pā/faʻaleagaina o le tfa.

3. Siosiomaga faigaluega: Aua ne'i fa'aalia i le vevela maualuga, mea e 'ele'elea pe isi siosiomaga matuia. Paipa e faia mai mea e vevela tele, pe mea e tete'e atu i le 'ele mo ia fa'aoga.

4. Tulaga Fa'atulagaina o le Filifiliga: O le filifiliga o le meafaitino ma le vasega o paipa e tatau ona faia e tusa ai ma le siosiomaga, ala o faasalalauga, mamafa ma le vevela ma manaoga patino o le galuega.

5. Asiasiga A'o Le'i Fa'aaogaina: Fai le siakiina ma suega e talafeagai e fa'amaonia ai ua ausia le lelei ma tulaga faatonuina o le paipa.

Felauaiga:Vave (Fa'ata'ita'iga o le Tu'uina Atu), Ea, Nofoaafi, Laueleele, Felauaiga i le SamiFCL po'o le LCL po'o le Tele)

O Matou Tagata Faʻatau

Fesili e Masani Ona Fesiligia

1. O le ā le eseesega o le PSL1 ma le PSL2?

E sili atu ona faigata manaʻoga o suʻega faʻakemikolo, faʻainisinia, ma suʻega a le PSL2 nai lo o le PSL1, ma e ofoina atu le tulaga lelei ma le faʻatuatuaina mo paipa taua.

2. O a ituaiga o paipa?

O vasega o lo'o maua o le B, X42, X46, X5, X60, X65, X70, X80, X90 Fa'atasi ai ma le tele o isi vasega e mafai ona ausia e ala i tulaga eseese o le tilivaina e pei o le-a'o-liliuina, Normalized, Quenched & tempered po'o le Thermomechanically rolled.

3. O a ituaiga paipa o lo'o ia te oe?

E mafai ona matou tuʻuina atu paipa SEAMLESS (SMLS), ERW, LSAW, DSAW, SSAW, ma HSAW e tusa ai ma manaʻoga eseese o galuega faatino.

4. O a ufiufi ma togafitiga o luga e tuʻuina atu?

O filifiliga e aofia ai le fa'auma masani (natural mill), vali uliuli, FBE, 3PE (3LPE), 3PP, CWC (Concrete Weight Coated), CRA clad po'o le laina.

5.E fa'apefea ona filifili le paipa vasega sa'o?

Filifili e fa'atatau i le mamafa o le fa'agaioiga, le vevela, le ituaiga o le vai ma le siosiomaga. O lo'o avanoa la matou 'au fa'apitoa mo fautuaga aoga.

Muamua: Paipa u'amea galvanized tuusa'o e tete'e atu i le 'ele

Sosoo ai: Paipa U'amea Fa'atulagaina Fa'ata'amilomilo ASTM A53 Gr.B mo Felauaiga Suau'u ma Kesi

Api 5l