Paipa Raina Paerewa API 5L (Paipa Raina API) – Paipa Tuitui API 5L (Paipa Tuitui API) o ngā Reanga Rauemi 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, me te Paipa PSL2 me te Paipa API Sch 40 | Te Whakatutukitanga ki te Paerewa Paipa API me ngā Whakatakotoranga Paipa API Kaihanga me te Kaiwhakarato

Paipa Raina Paerewa API 5L (Paipa Raina API) – Paipa Tuitui API 5L (Paipa Tuitui API) o ngā Tau Rauemi 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, me te Paipa PSL2 me te Paipa API Sch 40 | Te Whakatutukitanga ki te Paerewa Paipa API me ngā Whakatakotoranga Paipa API

Whakaahuatanga Poto:

Ko ngā Paipa Raina API 5L he Paipa Waro Rino Tino Pai e whakamahia ana mō ngā Paipa Raina Hinu me te Hau, ā, he āheinga tō rātou ki te kawe i te hinu me te hau. I hangaia kia rite ki ngā whakaritenga pakari o te API 5L, he ātete teitei ēnei paipa ki te kume, ki te pānga me te waikura.

Ingoa Waitohu:RŌPŪ RINO ROYAL

Whakamahinga:Paipa API 5L

Te Maimoatanga Mata:Pango

Ngā māka:API 5L Tau B, X42, X52, X56, X60, X65, X70, X80

Awhe Diameter o Waho:1/2” ki te 2”, 3”, 4”, 6”, 8”, 10”, 12”, 16 inihi, 18 inihi, 20 inihi, 24 inihi tae atu ki te 40 inihi

Wā Tukunga:15-30 ngā rā (e ai ki te taumaha tuturu)

Tauranga FOB:Te Tauranga o Tianjin/Te Tauranga o Shanghai

Tukua mai he īmēra ki a mātou Whatsapp Īmēra

Taipitopito Hua

Ngā Tohu Hua

Taipitopito Hua

Āhuatanga	Whakatakotoranga
Ngā māka	API 5L B, X42, X52, X56, X60, X65, X70, X80
Taumata Whakatakotoranga	PSL1, PSL2
Awhe Diameter o Waho	1/2” – 40” (kei roto ko 2”, 3”, 4”, 6”, 8”, 10”, 12”, 16”, 18”, 20”, 24”)
Matotoru o te Pakitara (Rārangi)	SCH 10, 20, 40, STD, 80, XS, tae atu ki te 160
Ngā Momo Hanga	Kore-tuitui (hurihuri wera / hurihuri matao), ERW (Hiko Ātete-Whakapiri), SAW (LSAW, DSAW, SSAW, HSAW)
Ngā Pito Paipa	He piko, he papatahi rānei
Ngā Kōwhiringa Roa	SRL (Takitahi Matapōkere), DRL (Takirua Matapōkere), 20FT (6m), 40FT (12m), whakaritea rānei
Ngā Taupoki Tiaki	Kirihou, rino rānei
Ngā Kōwhiringa Maimoatanga/Panianga Mata	Taiao, Pania, Peita Mangu, FBE, 3PE (3LPE), 3PP, CWC (Panitia Taumaha Konukuraiti), Whakakikoruatia, Whakarārangitia rānei ki te CRA

He paipa API5L he paipa maitai waro e whakamahia ana mō te kawe hinu me te hau. E whakamahia ana hoki hei kawe i ētahi atu wai pērā i te mamaoa, te wai me te paru.

Ngā Momo Hanga

E kapi ana te whakatakotoranga API 5L i ngā momo hanga whakarewa me ngā momo hanga tuimotu.

Momo	Whakaahuatanga	Te Whakamahinga / Te Diameter Noa
ERW	Ātete Hiko Whakarewahia	Ngā diameter < 24 inihi
DSAW / SAW	Whakarewahia te Pewa Ruku-rua-taha / Whakarewahia te Pewa Ruku-rua	Ngā paipa whānui ake, he rerekē ki te ERW
LSAW	Whakarewahia te Pewa Ruku Roa (tukanga JCOE)	Ngā diameter tae atu ki te 48 inihi
SSAW / HSAW	Porowhita Rukuhia te Āwhata Whakarewa / Porowhita Hiko	Ngā diameter tae atu ki te 100 inihi

Whakapā mai ki a mātou kia mōhio ai koe ki ngā rerekētanga i waenga i ngā paipa ERW, LSAW, me SSAW.

Ngā Momo Paipa Tuitui: Paipa Tuitui Huri-wera me te Paipa Tuitui Huri-Matao

Ko te paipa tui kore e whakamahia ana mō ngā paipa iti te diameter (iti iho i te 24 inihi te whānui).

(He nui ake te whakamahinga o te paipa maitai tui kore i te paipa whakarewa mō ngā diameter o te paipa kei raro iho i te 150 mm (6 inihi).

Kei a mātou anō hoki ngā paipa kore hononga he whānui te whānui. Mā te whakamahi i te tukanga hanga hurihuri-wera, ka taea e mātou te whakaputa paipa kore hononga tae atu ki te 20 inihi (508 mm) te whānui. Mena kei te hiahia koe i ngā paipa kore hononga he nui ake i te 20 inihi te whānui, ka taea e mātou te whakaputa mā te whakamahi i te tukanga whakawhānui-wera tae atu ki te 40 inihi (1016 mm) te whānui.

Pae Paipa API 5L

Ka hipokina e te API 5L ngā Wāhanga B, X42, X46, X52, X56, X60, X65, X70, me te X80.

He maha ngā momo maitai e whakamahia ana e ngā paipa maitai API 5L, tae atu ki te Wāhanga B, X42, X46, X52, X56, X60, X65, X70, me te X80. I te pikinga ake o te taumata maitai, ka kaha ake te mana whakahaere o te waro ōrite, ā, ka teitei ake ngā āhuatanga kaha ā-ringa.

Hei tāpiritanga, he rerekē te hanganga matū o ngā paipa API 5L tuimotu me ngā paipa whakarewa o te taumata maitai kotahi, he tino kaha ake ngā whakaritenga o ngā paipa whakarewa me te iti ake o te ihirangi waro me te whanariki.

Ngā whakaritenga matū

Te Hanganga Matū mō te paipa PSL 1 me te t ≤ 0.984”
Te Kaupae Rino	Te wāhanga papatipu, % i runga i te wera me te tātaritanga hua a,g
	C	Mn	P	S	V	Nb	Ti
	mōrahi b	mōrahi b	mōrahi	mōrahi	mōrahi	mōrahi	mōrahi
Paipa Tuitui
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 Whakarewa
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%; me te Mo ≤ 0.15%,
b. Ka taea te whakanui ake i te Mn mā te 0.05% mō ia whakahekenga 0.01% i roto i te C, me ngā rohe motuhake mō te taumata o te 1.65%, 1.75%, me te 2.00%.
c. Ki te kore e whakaaetia tētahi atu mea NB + V ≤ 0.06%,
d. Nb + V + TI ≤ 0.15%,
e. Ki te kore e whakaaetia tētahi atu mea,
f. Ki te kore e whakaaetia tētahi atu mea, NB + V = Ti ≤ 0.15%,
g. Kāore e whakaaetia te tāpiri ā-tauira o te B, ā, ko te toenga o te B ≤ 0.001%

Ngā whakaritenga matū

Te Hanganga Matū mō te paipa PSL 2 me te t ≤ 0.984”

Te Kaupae Rino

Te wāhanga papatipu, % i runga i ngā tātaritanga wera me te hua

Waro Equiv a

Ētahi atu

CE IIW

CE Pcm

mōrahi b

mōrahi

mōrahi b

mōrahi

Paipa Tuitui me te Whakarewa
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	I whakaaetia
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	i,j	I whakaaetia
X90Q	0.16f	0.45f	1.9	0.02	0.01	g	g	g	j,k	I whakaaetia
X100Q	0.16f	0.45f	1.9	0.02	0.01	g	g	g	j,k	I whakaaetia

Paipa Whakarewa
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	i,j	.043f	0.25
X90M	0.1	0.55f	2.10f	0.02	0.01	g	g	g	i,j	–	0.25
X100M	0.1	0.55f	2.10f	0.02	0.01	g	g	g	i,j	–	0.25
a. SMLS t>0.787”, me rite ngā rohe CE ki tā te whakaaetanga. Ko ngā rohe CEIIW e whakamahia ana mō C > 0.12%, ā, ka whakamahia ngā rohe CEPcm mēnā ko C ≤ 0.12%,
b. Ka taea te whakapiki ake i te Mn mā te 0.05% mō ia whakahekenga 0.01% i roto i te C, me ngā rohenga o runga e pā ana ki te taumata ki te 1.65%, 1.75%, 2.00% me te 2.20%.
c. Ki te kore e whakaaetia tētahi atu tikanga Nb = V ≤ 0.06%,
d. Nb = V = Ti ≤ 0.15%,
e. Ki te kore e whakaaehia, Cu ≤ 0.50%; Ni ≤ 0.30% Cr ≤ 0.30% me Mo ≤ 0.15%,
f. Ki te kore e whakaaetia tētahi atu mea,
g. Ki te kore e whakaaetia tētahi atu mea, Nb + V + Ti ≤ 0.15%,
h. Ki te kore e whakaaehia, Cu ≤ 0.50% Ni ≤ 0.50% Cr ≤ 0.50% me MO ≤ 0.50%,
i. Ki te kore e whakaaehia, Cu ≤ 0.50% Ni ≤ 1.00% Cr ≤ 0.50% me MO ≤ 0.50%,
j. B ≤ 0.004%,
k. Ki te kore e whakaaehia, Cu ≤ 0.50% Ni ≤ 1.00% Cr ≤ 0.55% me MO ≤ 0.80%,
l. Mō ngā tohu paipa PSL 2 katoa, haunga ngā tohu me ngā kōrero tāpiri i raro i te maru j, ka pāngia ēnei e ngā mea e whai ake nei. Ki te kore e whakaaetia tētahi atu mea, kāore e whakaaetia te tāpiri ā-taurangi o te B, ā, ko te toenga B ≤ 0.001%.

Ngā Tikanga Tukunga

PSL1

Āhua Tukunga	Te Kaupae Paipa
Kua hurihia, kua whakatauritea, kua hangaia te whakataurite	A
Kua hurihia, kua hurihia kia rite ki te whakaritenga, kua hurihia kia rite ki te wera, kua hangaia kia rite ki te wera, kua whakaritea kia rite ki te whakaritenga, kua whakaritea, kua whakatikatikahia me te whakamahana rānei (Q&T SMLS rānei mēnā e whakaaetia ana)	B
Kua hurihia, kua hurihia kia rite ki te whakaritenga, kua hurihia kia rite ki te werawera, kua hangaia kia rite ki te werawera, kua whakaritea kia rite ki te whakaritenga, kua whakaritea, kua whakatikatikahia rānei, kua whakamaroketia rānei	X42, X46, X52, X56, X60, X65, X70

PSL2

Āhua Tukunga	Te Kaupae Paipa
Kua hurihia	BR, X42R
Te whakataurite i te hurihuri/te hanga, te whakataurite, te whakataurite me te whakamahana rānei	BN, X42N, X46N, X52N, X56N, X60N
Kua tineia, kua whakamahanatia	BQ, X42Q, X46Q, X56Q, X60Q, X65Q, X70Q, X80Q, X90Q, X100Q
Hurihia/hangaia i roto i te werawera	BM, X42M, X46M, X56M, X60M, X65M, X70M, X80M
Hurihia anake i roto i te mīhini wera	X90M, X100M, X120M

Tuhipoka:Mō ngā māka PSL2, ko te kupu whakamutunga (R, N, Q, M rānei) he wāhanga o te tohu māka maitai.

Taumata Whakatakotoranga: PSL1, PSL2

Ko te PSL he whakarāpopototanga mō te Taumata Whakatakotoranga Hua, kei roto ko te PSL1 me te PSL2. Ka taea hoki te whakamārama hei tohu kounga.

Ehara i te mea ko ngā whakaritenga whakamātautau anake te rerekētanga o PSL1 me PSL2 engari ko te hanganga matū me ngā āhuatanga hangarau anō hoki.

He tino kaha ake ngā whakaritenga a te PSL2 i te PSL1 e pā ana ki te hanganga matū, ngā āhuatanga kume, te whakamātautau pānga, te whakamātautau kore-whakangaro, me ētahi atu.

Whakamātautau Pānga
Kāore a PSL1 e hiahia ki te whakamātautau pānga, engari ko PSL2 (haunga a X80) e hiahia ana.

Whakamātautau Kore-Whakangaro
Kāore a PSL1 e hiahia ki ngā whakamātautau kore-whakangaro, engari e hiahia ana a PSL2.

(Ka mahia te tirotiro i ngā paipa API 5L mā ngā tikanga NDT pēnei i te x-ray, te ultrasonic, me ētahi atu tikanga NDT. Mā tēnei whakamātautau ka kitea ngā hapa, ngā hapa rānei o te rauemi paipa, me te kore e whakangaro.)

Mō ētahi atu kōrero, whakapā mai ki a mātou kia mōhio ai koe ki ngā rerekētanga i waenga i te API 5L PSL1 me te PSL2.

Te Tākai me te Kawe

Te tākai

1. Mōhiohio mō te Takai He paipa tahanga paerewa mō te takai me te here waea maitai taumaha.

2. Kōwhiringa: he ārai waikura me te takai ritenga hei tiaki pai ake i te hua, hei whakaatu pai ake hoki.

Ngā Whakatūpato mō te Kawe me te Whakahaere

1.Prost: ātete ki te pānga, te pēhanga me te tapahi i te wā e kawe ana, e rokiroki ana me te whakahaere.

2. Haumaru: Whakamahia ngā whakaritenga mō ngā matū hei whakaiti i te tūponotanga o te ahi/pahūtanga/te poke o te tfa.

3. Taiao mahi: Kaua e tukua kia pāngia e te pāmahana tiketike, e ngā mea waikura, e ētahi atu taiao kino rānei. He paipa i hangaia mai i ngā rauemi pāmahana tiketike, he rauemi ātete waikura rānei mō ēnei mahi.

4. Paearu Kōwhiri: Me whiriwhiri te rauemi me te momo o te paipa i runga i te taiao, te pāpāho, te pēhanga me te pāmahana me ngā whakaritenga motuhake o te kaupapa.

5. Tirotiro i mua i te Whakamahinga: Me tirotiro me te whakamātautau e tika ana hei whakaū kua tutuki te kounga me ngā paerewa o te paipa.

Te kawe waka:Tukunga Tere (Tukunga Tauira), Rererangi, Tereina, Whenua, Tukunga MoanaFCL, LCL rānei, Papatipu rānei)

Tā mātou Kaihoko

Ngā Pātai Auau

1. He aha te rerekētanga o PSL1 me PSL2?

He pakari ake ngā whakaritenga whakamātautau matū, ā-ringa, a te PSL2 i ērā o te PSL1, ā, he pai ake te kounga me te pono mō ngā paipa tino nui.

2. He aha ngā momo paipa?

Ko ngā māka e wātea ana ko B, X42, X46, X5, X60, X65, X70, X80, X90. He maha atu anō ngā māka ka taea te whakatutuki mā roto i ngā tikanga tuku rerekē pēnei i te mea kua hurihia, te mea kua Whakaritea, te mea kua Whakamātaotia me te whakamahanatia, te mea rānei kua hurihia mā te whakamahi i te werawera.

3. He aha ngā momo paipa kei a koe?

Ka taea e mātou te whakarato i ngā paipa SEAMLESS (SMLS), ERW, LSAW, DSAW, SSAW, me HSAW kia rite ki ngā hiahia kaupapa rerekē.

4. He aha ngā paninga me te maimoatanga mata e whakaratohia ana?

Ko ngā kōwhiringa ko te whakaotinga mira taiao, te peita mangu, te FBE, te 3PE (3LPE), te 3PP, te CWC (Panitia Taumaha Konukuraiti), te whakakikoruatia ki te CRA, te whakarārangitia rānei.

5. Me pēhea te whiriwhiri i te paipa kounga tika?

Kōwhiria i runga i te pēhanga mahi, te pāmahana, te momo reo me te taiao. Kei te wātea tā mātou tīma hangarau hei tuku tohutohu āwhina.

O mua: Paipa maitai piauau tika ātete ki te waikura

Panuku: Ngā Puranga Paipa Rino Hanganga Porowhita ASTM A53 Gr.B mō te Waka Hinu me te Hau

Api 5l