Gigun welded Giga-didara LSAW Irin Pipes Ifihan Aworan

Gigun welded Ga-didara LSAW Irin Pipes

Apejuwe kukuru:

Awọn ọrọ-ọrọ:Paipu Irin LSAW, pipe welded pipe, SAWL Irin Pipe

Iwọn:OD: 16 Inch - 80 Inch, DN350mm - DN2000mm.

Sisanra Odi:6mm-50mm.

Gigun:ID ẹyọkan, Aileto meji & Gigun Adani to 48 Mita.

Ipari:Ipari pẹlẹbẹ, Ipari Beveled.

Aso/Aya:Kikun Dudu, Iso 3LPE, Iṣapopopo, Enamel Enamel (CTE) Iso, Iṣapopopopo Isopọpọ, Iso iwuwo Nja, Galvanization Hot-Dip etc…

Awọn Ilana Pipe:PI 5L PSL1/PSL2 Gr.A, Gr.B, X42, X46, X52, X56, X60, X65, X70, ASTM A53/A252/A500/A672/A691/A139, EN10210/EN102219/EN10210/EN102219/EN/1102 AS1163/JIS G3457 ati bẹbẹ lọ…

Ifijiṣẹ:Laarin awọn ọjọ 20-30 da lori iwọn aṣẹ rẹ, Awọn ohun elo deede ti o wa pẹlu awọn akojopo.

Fi imeeli ranṣẹ si wa Awọn pato ọja

Alaye ọja

ọja Tags

ọja Apejuwe

LSAW (Longitudinal Submerged Arc Welding) irin pipes jẹ iru paipu irin welded nipasẹ ilana iṣelọpọ alailẹgbẹ wọn ati ọpọlọpọ awọn ohun elo.Awọn paipu wọnyi ni a ṣe nipasẹ dida awo irin kan sinu apẹrẹ iyipo ati alurinmorin ni gigun ni lilo awọn ilana alurinmorin aaki submerged.Eyi ni awotẹlẹ ti awọn paipu irin LSAW:

Ilana iṣelọpọ:
● Igbaradi Awo: Awọn apẹrẹ irin ti o ga julọ ni a yan ti o da lori awọn ibeere pataki, ni idaniloju awọn ohun-ini ẹrọ ti o fẹ ati ti iṣelọpọ kemikali.
● Ṣiṣeto: Awo irin naa jẹ apẹrẹ sinu paipu iyipo nipasẹ awọn ilana bii atunse, yiyi, tabi titẹ (JCOE ati UOE).Awọn egbegbe ti wa ni kọkọ-te lati dẹrọ alurinmorin.
● Alurinmorin: Alurinmorin arc (SAW) ti o wa ni abẹlẹ ti wa ni iṣẹ, nibiti a ti tọju arc labẹ ipele ṣiṣan.Eyi ṣe agbejade awọn welds ti o ga julọ pẹlu awọn abawọn to kere julọ ati idapọ ti o dara julọ.
● Ayẹwo Ultrasonic: Lẹhin alurinmorin, idanwo ultrasonic ni a ṣe lati rii eyikeyi awọn abawọn inu tabi ita ni agbegbe weld.
● Imugboroosi: Paipu naa le ṣe afikun lati ṣaṣeyọri iwọn ila opin ti o fẹ ati sisanra ogiri, imudara iwọn deede.
● Ayẹwo Ipari: Idanwo okeerẹ, pẹlu ayewo wiwo, awọn sọwedowo iwọn, ati awọn idanwo ohun-ini ẹrọ, ṣe idaniloju didara paipu naa.

Awọn anfani:
● Ṣiṣe-iye-iye-owo: Awọn ọpa oniho LSAW nfunni ni ojutu ti o ni iye owo fun awọn opo gigun ti o tobi ati awọn ohun elo ti o wa ni ipilẹ nitori ilana iṣelọpọ wọn daradara.
● Agbara giga: Ọna alurinmorin gigun ni abajade ni awọn paipu pẹlu awọn ohun-ini ẹrọ ti o lagbara ati aṣọ.
● Ipeye Iwọn: Awọn paipu LSAW ṣe afihan awọn iwọn kongẹ, ṣiṣe wọn dara fun awọn ohun elo pẹlu awọn ifarada ti o muna.
● Didara Weld: Imudaniloju arc ti o wa ni inu ti nmu awọn ohun elo ti o ga julọ pẹlu idapọ ti o dara julọ ati awọn abawọn ti o kere julọ.
● Ilọpọ: Awọn paipu LSAW ni a lo ni awọn ile-iṣẹ oriṣiriṣi, pẹlu epo ati gaasi, iṣẹ ikole, ati ipese omi, nitori imudaramu ati agbara wọn.

Ni akojọpọ, awọn paipu irin LSAW ti wa ni ṣelọpọ nipa lilo ilana deede ati lilo daradara, ti o mu ki o wapọ, iye owo-doko, ati awọn paipu ti o tọ ti o dara fun ọpọlọpọ awọn ohun elo ile-iṣẹ.

Awọn pato

API 5L: GR.B, X42, X46, X52, X56, X60, X65, X70, X80

ASTM A252: GR.1, GR.2, GR.3

EN 10219-1: S235JRH, S275J0H, S275J2H, S355J0H, S355J2H, S355K2H

EN10210: S235JRH, S275J0H, S275J2H, S355J0H, S355J2H, S355K2H

ASTM A53/A53M: GR.A, GR.B

EN 10217: P195TR1, P195TR2, P235TR1, P235TR2, P265TR1, P265TR2

DIN 2458: St37.0, St44.0, St52.0

AS/NZS 1163: Ite C250 , Ite C350, Ite C450

GB/T 9711: L175, L210, L245, L290, L320 , L360, L390 , L415, L450 , L485

ASTMA671: CA55/CB70/CC65, CB60/CB65/CB70/CC60/CC70, CD70/CE55/CE65/CF65/CF70, CF66/CF71/CF72/CF73, CG100/CH100/CI100/CJ10

Ibiti iṣelọpọ

Ita Diamita		Wa sisanra odi fun ni isalẹ irin ite
Inṣi	mm	Irin ite
Inṣi	mm	L245(Gr.B)	L290(X42)	L360(X52)	L415(X60)	L450(X65)	L485(X70)	L555(X80)
16	406	6.0-50.0mm	6.0-48.0mm	6.0-48.0mm	6.0-45.0mm	6.0-40mm	6.0-31.8mm	6.0-29.5mm
18	457	6.0-50.0mm	6.0-48.0mm	6.0-48.0mm	6.0-45.0mm	6.0-40mm	6.0-31.8mm	6.0-29.5mm
20	508	6.0-50.0mm	6.0-50.0mm	6.0-50.0mm	6.0-45.0mm	6.0-40mm	6.0-31.8mm	6.0-29.5mm
22	559	6.0-50.0mm	6.0-50.0mm	6.0-50.0mm	6.0-45.0mm	6.0-43mm	6.0-31.8mm	6.0-29.5mm
24	610	6.0-57.0mm	6.0-55.0mm	6.0-55.0mm	6.0-45.0mm	6.0-43mm	6.0-31.8mm	6.0-29.5mm
26	660	6.0-57.0mm	6.0-55.0mm	6.0-55.0mm	6.0-48.0mm	6.0-43mm	6.0-31.8mm	6.0-29.5mm
28	711	6.0-57.0mm	6.0-55.0mm	6.0-55.0mm	6.0-48.0mm	6.0-43mm	6.0-31.8mm	6.0-29.5mm
30	762	7.0-60.0mm	7.0-58.0mm	7.0-58.0mm	7.0-48.0mm	7.0-47.0mm	7.0-35mm	7.0-32.0mm
32	813	7.0-60.0mm	7.0-58.0mm	7.0-58.0mm	7.0-48.0mm	7.0-47.0mm	7.0-35mm	7.0-32.0mm
34	864	7.0-60.0mm	7.0-58.0mm	7.0-58.0mm	7.0-48.0mm	7.0-47.0mm	7.0-35mm	7.0-32.0mm
36	914	8.0-60.0mm	8.0-60.0mm	8.0-60.0mm	8.0-52.0mm	8.0-47.0mm	8.0-35mm	8.0-32.0mm
38	965	8.0-60.0mm	8.0-60.0mm	8.0-60.0mm	8.0-52.0mm	8.0-47.0mm	8.0-35mm	8.0-32.0mm
40	1016	8.0-60.0mm	8.0-60.0mm	8.0-60.0mm	8.0-52.0mm	8.0-47.0mm	8.0-35mm	8.0-32.0mm
42	1067	8.0-60.0mm	8.0-60.0mm	8.0-60.0mm	8.0-52.0mm	8.0-47.0mm	8.0-35mm	8.0-32.0mm
44	1118	9.0-60.0mm	9.0-60.0mm	9.0-60.0mm	9.0-52.0mm	9.0-47.0mm	9.0-35mm	9.0-32.0mm
46	1168	9.0-60.0mm	9.0-60.0mm	9.0-60.0mm	9.0-52.0mm	9.0-47.0mm	9.0-35mm	9.0-32.0mm
48	1219	9.0-60.0mm	9.0-60.0mm	9.0-60.0mm	9.0-52.0mm	9.0-47.0mm	9.0-35mm	9.0-32.0mm
52	1321	9.0-60.0mm	9.0-60.0mm	9.0-60.0mm	9.0-52.0mm	9.0-47.0mm	9.0-35mm	9.0-32.0mm
56	1422	10.0-60.0mm	10.0-60.0mm	10.0-60.0mm	10.0-52mm	10.0-47.0mm	10.0-35mm	10.0-32.0mm
60	Ọdun 1524	10.0-60.0mm	10.0-60.0mm	10.0-60.0mm	10.0-52mm	10.0-47.0mm	10.0-35mm	10.0-32.0mm
64	Ọdun 1626	10.0-60.0mm	10.0-60.0mm	10.0-60.0mm	10.0-52mm	10.0-47.0mm	10.0-35mm	10.0-32.0mm
68	Ọdun 1727	10.0-60.0mm	10.0-60.0mm	10.0-60.0mm	10.0-52mm	10.0-47.0mm	10.0-35mm	10.0-32.0mm
72	Ọdun 1829	10.0-60.0mm	10.0-60.0mm	10.0-60.0mm	10.0-52mm	10.0-47.0mm	10.0-35mm	10.0-32.0mm

* Iwọn miiran le ṣe adani lẹhin idunadura

Kemikali Tiwqn ati Mechanical Properties ti LSAW Irin Pipe

Standard	Ipele	Iṣọkan Kemikali (o pọju)%					Awọn ohun-ini ẹrọ (iṣẹju)
Standard	Ipele	C	Mn	Si	S	P	Agbara ikore(Mpa)	Agbara Fifẹ (Mpa)
GB/T700-2006	A	0.22	1.4	0.35	0.050	0.045	235	370
	B	0.2	1.4	0.35	0.045	0.045	235	370
	C	0.17	1.4	0.35	0.040	0.040	235	370
	D	0.17	1.4	0.35	0.035	0.035	235	370
GB/T1591-2009	A	0.2	1.7	0.5	0.035	0.035	345	470
	B	0.2	1.7	0.5	0.030	0.030	345	470
	C	0.2	1.7	0.5	0.030	0.030	345	470
BS EN10025	S235JR	0.17	1.4	-	0.035	0.035	235	360
	S275JR	0.21	1.5	-	0.035	0.035	275	410
	S355JR	0.24	1.6	-	0.035	0.035	355	470
DIN 17100	ST37-2	0.2	-	-	0.050	0.050	225	340
	ST44-2	0.21	-	-	0.050	0.050	265	410
	ST52-3	0.2	1.6	0.55	0.040	0.040	345	490
JIS G3101	SS400	-	-	-	0.050	0.050	235	400
JIS G3101	SS490	-	-	-	0.050	0.050	275	490
API 5L PSL1	A	0.22	0.9	-	0.03	0.03	210	335
	B	0.26	1.2	-	0.03	0.03	245	415
	X42	0.26	1.3	-	0.03	0.03	290	415
	X46	0.26	1.4	-	0.03	0.03	320	435
	X52	0.26	1.4	-	0.03	0.03	360	460
	X56	0.26	1.1	-	0.03	0.03	390	490
	X60	0.26	1.4	-	0.03	0.03	415	520
	X65	0.26	1.45	-	0.03	0.03	450	535
	X70	0.26	1.65	-	0.03	0.03	585	570

Standard & ite

Standard	Irin onipò
API 5L: Sipesifikesonu fun Pipe Line	GR.B, X42, X46, X52, X56, X60, X65, X70, X80
ASTM A252: Ipesipesipesipesifikesonu fun Welded ati Irin Pipe Piles	GR.1, GR.2, GR.3
TS EN 10219-1: Awọn apakan ṣofo igbekale ti a ṣe tutu ti a ko ni alloy ati awọn irin ọkà daradara	S235JRH, S275J0H, S275J2H, S355J0H, S355J2H, S355K2H
EN 10210: Awọn abala ṣofo igbekalẹ ti o pari ti Gbona ti kii ṣe Alloy ati Awọn irin Ọkà Didara	S235JRH, S275J0H, S275J2H, S355J0H, S355J2H, S355K2H
ASTM A53/A53M: Paipu, Irin, Dudu ati Gbona-Dipped, Ti a bo Zinc, Weld ati Ailokun	GR.A, GR.B
TS EN 10208 Awọn paipu irin fun lilo ninu awọn ọna gbigbe opo gigun ti epo ni epo ati awọn ile-iṣẹ gaasi adayeba.	L210GA, L235GA, L245GA, L290GA, L360GA
EN 10217: Awọn tubes Irin ti a fi weld fun Awọn idi Titẹ	P195TR1, P195TR2, P235TR1, P235TR2, P265TR1, P265TR2
DIN 2458: Awọn ọpa irin ti a fi oju ṣe ati awọn tubes	St37.0, St44.0, St52.0
AS/NZS 1163: Osirelia/New Zealand Standard fun Tutu-dasile Awọn apakan Irin Ṣofo	Ite C250 , Ite C350, Ite C450
GB/T 9711: Epo ilẹ ati Awọn ile-iṣẹ Gas Adayeba - Irin Paipu fun Pipelines	L175, L210, L245, L290, L320 , L360, L390 , L415, L450 , L485
ASTM A671: Itanna-Fusion-Welded Irin Pipe fun Afẹfẹ ati Awọn iwọn otutu Isalẹ	CA 55, CB 60, CB 65, CB 70, CC 60, CC 65, CC 70
ASTM A672: Paipu irin welded-itanna fun iṣẹ titẹ giga ni awọn iwọn otutu.	A45, A50, A55, B60, B65, B70, C55, C60, C65
ASTM A691: Erogba ati paipu irin alloy, itanna-fusion-welded fun iṣẹ titẹ giga ni awọn iwọn otutu giga.	CM-65, CM-70, CM-75, 1/2CR-1/2MO, 1CR-1/2MO, 2-1/4CR, 3CR

Ilana iṣelọpọ

Iṣakoso didara

● Ṣiṣayẹwo Ohun elo Aise
● Iṣiro Kemikali
● Idanwo ẹrọ
● Àyẹ̀wò Ìwòran
● Ṣayẹwo Iwọn
● Tẹ Idanwo
● Idanwo Ipa
● Idanwo Ibajẹ Intergranular
● Idanwo ti kii ṣe iparun (UT, MT, PT)
● Ilana Alurinmorin afijẹẹri

● Ayẹwo Microstructure
● Gbigbọn ati Idanwo Fifẹ
● Idanwo Lile
● Idanwo Hydrostatic
● Idanwo Metallography
● Idanwo Gbigbọn ti Afẹfẹ Afẹfẹ (HIC)
● Idanwo Wahala Sulfide (SSC)
● Eddy Idanwo lọwọlọwọ
● Kikun ati Ṣiṣayẹwo Aṣọ
● Atunwo Iwe

Lilo & Ohun elo

LSAW (Longitudinal Submerged Arc Welding) irin paipu wa Oniruuru awọn ohun elo kọja orisirisi ise nitori won igbekale iyege ati versatility.Ni isalẹ wa diẹ ninu awọn lilo bọtini ati awọn ohun elo ti awọn paipu irin LSAW:
● Epo ati Gaasi Gbigbe: Awọn paipu irin LSAW ni a lo lọpọlọpọ ni ile-iṣẹ epo ati gaasi fun awọn ọna opo gigun ti epo.Awọn paipu wọnyi ti wa ni iṣẹ fun gbigbe epo robi, gaasi adayeba, ati awọn olomi tabi awọn gaasi miiran.
● Awọn Amayederun Omi: Awọn paipu LSAW ni a lo ni awọn iṣẹ amayederun ti o ni ibatan omi, pẹlu ipese omi ati awọn ọna gbigbe.
● Ṣiṣeto Kemikali: Awọn paipu LSAW ṣiṣẹ ni awọn ile-iṣẹ kemikali nibiti wọn ti gba iṣẹ fun gbigbe awọn kemikali, awọn olomi, ati awọn gaasi ni aabo ati daradara.
● Iṣẹ́ Ìkọ́lé àti Ohun Alààyè: Wọ́n máa ń lò ó nínú onírúurú iṣẹ́ ìkọ́lé, irú bí àwọn ìpìlẹ̀ ìkọ́lé, afárá àti àwọn ohun èlò ìkọ́lé mìíràn.
● Piling: Awọn paipu LSAW ti wa ni iṣẹ ni awọn ohun elo piling lati pese atilẹyin ipilẹ ni awọn iṣẹ ikole, pẹlu awọn ipilẹ ile ati awọn ẹya okun.
● Apa Agbara: Wọn ti wa ni lilo fun gbigbe orisirisi iru ti agbara, pẹlu nya ati ki o gbona olomi ninu awọn ile ise agbara.
● Mining: Awọn paipu LSAW wa ohun elo ni awọn iṣẹ iwakusa fun gbigbe awọn ohun elo ati awọn iru.
● Awọn ilana Iṣẹ: Awọn ile-iṣẹ bii iṣelọpọ ati iṣelọpọ lo awọn paipu LSAW fun awọn ilana ile-iṣẹ oriṣiriṣi, pẹlu gbigbe awọn ohun elo aise ati awọn ọja ti pari.
● Idagbasoke Awọn amayederun: Awọn paipu wọnyi ṣe pataki ni idagbasoke awọn iṣẹ amayederun bii awọn opopona, awọn opopona, ati awọn ohun elo ipamo.
● Atilẹyin Agbekale: Awọn paipu LSAW ni a lo fun sisẹ awọn atilẹyin igbekalẹ, awọn ọwọn, ati awọn opo ni ikole ati awọn iṣẹ ṣiṣe ẹrọ.
● Ṣiṣe ọkọ oju omi: Ninu ile-iṣẹ gbigbe ọkọ oju omi, awọn paipu LSAW ti wa ni iṣẹ fun ṣiṣe awọn ẹya oriṣiriṣi ti awọn ọkọ oju omi, pẹlu awọn ọkọ ati awọn ẹya ara ẹrọ.
● Ile-iṣẹ Ọkọ ayọkẹlẹ: Awọn paipu LSAW le ṣee lo ni iṣelọpọ awọn paati ọkọ ayọkẹlẹ, pẹlu awọn eto imukuro.

Awọn ohun elo wọnyi ṣe afihan iyipada ti awọn paipu irin LSAW kọja awọn apa oriṣiriṣi, nitori agbara wọn, agbara, ati ibamu fun ọpọlọpọ awọn ipo ayika.

Iṣakojọpọ & Gbigbe

Iṣakojọpọ ti o tọ ati sowo ti LSAW (Longitudinal Submerged Arc Welding) awọn paipu irin jẹ pataki lati rii daju gbigbe gbigbe ailewu ati ifijiṣẹ si awọn opin irin ajo.Eyi ni apejuwe ti iṣakojọpọ aṣoju ati awọn ilana gbigbe fun awọn paipu irin LSAW:

Iṣakojọpọ:
● Pipọpọ: Awọn paipu LSAW nigbagbogbo ni a ṣopọ pọ tabi Nkan Kanṣoṣo ti a kojọpọ nipa lilo awọn okun irin tabi awọn ẹgbẹ lati ṣẹda awọn ẹya ti o le ṣakoso fun mimu ati gbigbe.
● Idaabobo: Awọn ipari paipu ti wa ni idaabobo pẹlu awọn fila ṣiṣu lati ṣe idiwọ ibajẹ lakoko gbigbe.Ni afikun, awọn paipu le ni aabo pẹlu ohun elo aabo lati daabobo lodi si awọn nkan ayika.
● Aso Ibajẹ Alatako: Ti awọn paipu naa ba ni ohun ti a bo ti o lodi si ipata, iduroṣinṣin ti aṣọ naa jẹ idaniloju lakoko iṣakojọpọ lati yago fun ibajẹ lakoko mimu ati gbigbe.
● Siṣamisi ati Ifi aami: Apo kọọkan jẹ aami pẹlu alaye pataki gẹgẹbi iwọn paipu, ipele ohun elo, nọmba ooru, ati awọn pato miiran fun idanimọ rọrun.
● Ṣípamọ́: Wọ́n so àwọn ìdìpọ̀ mọ́ra mọ́ àtẹ̀gùn tàbí skid kí wọ́n má bàa máa rìn nígbà ìrìnàjò.

Gbigbe:
● Awọn ọna gbigbe: Awọn paipu irin LSAW le jẹ gbigbe ni lilo awọn ọna gbigbe lọpọlọpọ, pẹlu opopona, ọkọ oju irin, okun, tabi afẹfẹ, da lori opin irin ajo ati iyara.
● Apoti: Awọn paipu le wa ni gbigbe sinu awọn apoti fun aabo ti a fikun, paapaa nigba gbigbe ọkọ ilu okeere.Awọn apoti ti wa ni ti kojọpọ ati ni ifipamo lati ṣe idiwọ iyipada lakoko gbigbe.
● Awọn alabaṣepọ Awọn eekaderi: Awọn ile-iṣẹ eekaderi olokiki tabi awọn ọkọ ayọkẹlẹ ti o ni iriri ni mimu awọn paipu irin ṣiṣẹ lati rii daju ailewu ati ifijiṣẹ akoko.
● Awọn iwe aṣẹ kọsitọmu: Awọn iwe aṣẹ aṣa ti o ṣe pataki, pẹlu awọn iwe-owo gbigbe, awọn iwe-ẹri ti ipilẹṣẹ, ati awọn iwe kikọ miiran ti o yẹ, ti pese silẹ ati fi silẹ fun awọn gbigbe okeere.
● Ìbánigbófò: Ní ìbámu pẹ̀lú iye àti irú ẹrù ẹrù náà, ètò ìbánigbófò lè wà ní ìṣètò láti dáàbò bò ó lọ́wọ́ àwọn ìṣẹ̀lẹ̀ tí a kò rí tẹ́lẹ̀ nígbà tí wọ́n bá ń lọ.
● Ipasẹ: Awọn ọna ṣiṣe ipasẹ ode oni gba olufiranṣẹ ati olugba laaye lati tọpa ilọsiwaju ti gbigbe ni akoko gidi, ni idaniloju akoyawo ati awọn imudojuiwọn akoko.
● Ifijiṣẹ: Awọn paipu ti wa ni ṣiṣi silẹ ni ibi ti o nlo, tẹle awọn ilana gbigbe silẹ daradara lati yago fun ibajẹ.
● Ayewo: Nigbati o ba de, awọn paipu le ṣe ayẹwo lati ṣayẹwo ipo wọn ati ibamu si awọn pato ṣaaju gbigba gbigba nipasẹ olugba.

Iṣakojọpọ deede ati awọn iṣe gbigbe ṣe iranlọwọ lati yago fun ibajẹ, ṣetọju iduroṣinṣin ti awọn paipu irin LSAW, ati rii daju pe wọn de awọn ibi ti a pinnu wọn lailewu ati ni ipo ti o dara julọ.