Apejuwe Ọja
LsaW (Lojumọ ARC WLLELING) Awọn pipa irin jẹ iru paipu irin ti a ṣe akiyesi nipasẹ ilana iṣelọpọ wọnpọ wọn ati sakani awọn ohun elo. Awọn pes wọnyi jẹ iṣelọpọ nipasẹ ṣiṣẹ awo irin kan sinu apẹrẹ irin kan ati gigun alurinkorin ti o ni lilo awọn imuposi Welterr. Eyi ni atunyẹwo ti awọn ọpa oniho:
Ilana iṣelọpọ:
Roose Igbaradi: Awọn awo irin didara didara ti yan orisun orisun kan ti o da lori awọn ibeere kan pato, aridaju awọn ohun-ini ẹrọ ti o fẹ ati akojọpọ kemikali.
● Lilo: awo irin ti ni apẹrẹ sinu paipu kan nipasẹ awọn ilana bi yiyi (jcoe ati uee). Awọn egbegbe ti wa ni pre-te lati dẹrọ alurinmorin.
Aṣọpọpọ: Aṣọpọ ARC aporo (ti o rii) ti wa ni oṣiṣẹ, nibiti a ti ṣetọju, nibi ti a tọju sipo labẹ Layer ṣiṣan. Eyi ṣe agbese awọn wála ti o ga julọ pẹlu awọn abawọn ti o kere ju ati iwuwo ti o dara julọ.
Ayẹwo Ultrasonic: Lẹhin alurinmolin, idanwo ultrasonic ni a ṣe adaṣe lati wa eyikeyi awọn abawọn inu tabi ita ni agbegbe weld.
Awọn paipu ti nwọle: Pipe le faagun lati ṣaṣeyọri iwọn ila ila ti o fẹ ati sisanra ogiri, imudara deede.
Ayẹwo ipari: Idanwo ti o ku, pẹlu ayewo wiwo, awọn sọwedowo onisẹ, ati awọn idanwo ohun-ini ẹrọ, ṣe idaniloju didara ti ipe naa.
Awọn anfani
● Iye-iye: Awọn opo pipa nfunni ojutu-dogba idiyele idiyele fun awọn opo-ilẹ iwọn ila-nla ati awọn ohun elo igbekale nitori ilana iṣelọpọ daradara.
Agbara ti o ga: Awọn abajade ọna alurinponi gigun gigun awọn abajade ni awọn pedi pẹlu awọn ohun-ini ẹrọ ti o lagbara ati iṣọkan.
● Awọn pipo onisẹpo onisẹsi: Awọn pipo onisẹfihan LAWAC ṣafihan awọn iwọn kongẹ, ṣiṣe wọn dara fun awọn ohun elo ti o ni agbara to ni agbara.
● Oniposilẹ Weld: olupo ti a fi omi ṣan ṣe agbejade awọn welds giga-didara pẹlu awọn abawọn ti o tayọ ati awọn abawọn kekere.
Ijọpọ: Awọn pipa LSAW ti lo ni ọpọlọpọ awọn ile-iṣẹ, pẹlu epo ati gaasi, ikole, ati agbara omi, ni idaniloju adaṣe ati agbara wọn.
Ni akopọ, awọn pipos irin LSAW ti ṣelọpọ lilo ilana kongẹ ati lilo daradara, Abajade, iye owo-dogba, ati ti o tọ jẹ deede fun ọpọlọpọ awọn ohun elo ile-iṣẹ.
Pato
API 5L: GR.B, X42, X46, X52, X56, X60, X65, X65, X70, X70, X70, X70, X70, X70, X70, X70 |
ASTM A252: GR.1, GR.2, Gr.3 |
Yo 10219-1: S385J30, S275J30H, S275J2H, S355J0J0H, S355J2h, S355k2h |
En10210: S385J30, S275J2H, S355J0H0H, S355J2h, S355k2h |
ASTM A53 / A53M: Gr.a, Gr.B |
En 10217: P195rt1, P195T1, P195th1, P265TR2, P265T1, P265R2 |
Din 2458: St37.0, ST44.0, ST52.0 |
Bi / NZS 1163: Ipele C250, Ipele C350, Ipele C450 |
GB / T 9711: L210, L245, L290, L320, L360, L390, L410, L415, L485 |
ASTM671: Ca55 / CB70 / CC60 / CB65 / CB65 / CC60 / CF70, CJ100 / CJ100 / CJ100 / CJ100 / CJ100 / CJ100 / CJ100 / CJ100 / CJ100 / CJ100 / CJ100 / CJ100 |
Iṣelọpọ ibiti
Apa ila opin | Sisanra ogiri fun isalẹ irin | |||||||
Inch | mm | Irin ite | ||||||
Inch | 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 | 9.0-6.0mm | 9.0-6.0mm | 9.0-6.0mm | 9.0-52.0mm | 9.0-47.0mm | 9.0-35mm | 9.0-32.0mm |
46 | 1168 | 9.0-6.0mm | 9.0-6.0mm | 9.0-6.0mm | 9.0-52.0mm | 9.0-47.0mm | 9.0-35mm | 9.0-32.0mm |
48 | 1219 | 9.0-6.0mm | 9.0-6.0mm | 9.0-6.0mm | 9.0-52.0mm | 9.0-47.0mm | 9.0-35mm | 9.0-32.0mm |
52 | 1321 | 9.0-6.0mm | 9.0-6.0mm | 9.0-6.0mm | 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 | 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 | 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 | 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 | 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
Tiwqn kemikali ati awọn ohun-ini ẹrọ ti paipu irin LSAW
Idiwọn | Ipo | Vompation kemikali (Max)% | Awọn ohun-ini darí (min) | |||||
C | Mn | Si | S | P | Ikoro ikore (mppa) | Agbara Tensele (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 an10025 | 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 | Sp37-2 | 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 | |
J3101 | SS400 | - | - | - | 0.050 | 0.050 | 235 | 400 |
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 |
Boṣewa & ite
Idiwọn | Irin Openrans |
API 5L: Alaye pato fun paipu laini | GR.B, X42, X46, X52, X56, X60, X65, X65, X70, X70, X7 |
ASTM A252: Awọn alaye deede fun palidi ati paipu irin ti ko niyelori | Free., gr.2, gr.3 |
Yo 10219-1: ti ge wẹwẹ ti a ṣẹda ti a ṣe agbekalẹ awọn apakan ti kii ṣe alusy ati awọn irin ọkà daradara | S235JRH, S275J0H, S275J2H, S355J0J0H, S355J2h, S355k2h |
En10210: Awọn apakan igbekale ti o ṣofo gbona ti kii ṣe alusy ati awọn irin ọkà daradara | S235JRH, S275J0H, S275J2H, S355J0J0H, S355J2h, S355k2h |
ASTM A53 / A53M: paipu, irin, dudu ati igbona, zinc | Gr.a, gr.b |
En10208: Irin petis fun lilo ni awọn ọna ọna pipane ti epo epo ni epo ati awọn ile-iṣẹ gaasi ayebaye. | L210GA, l235ga, l245ga, l290ga, l360ga |
Ni 10217: welde awọn iwẹ irin fun awọn idi titẹ | P195R1, P195t2, P195th1, P235TR2, P265TR1, P265tr2 |
Din 2458: Awọn opo irin ati awọn iwẹ | Sp37.0, ST44.0, ST52.0 |
Bi / NZS 1163: Ilu Ọstrelia / New Zealand ati boṣewa Zealanland fun-akomọra awọn ẹya irin ti o tutu irin | Ipele C250, Ipele C350, Ipele C450 |
GB / T 9711: Petroleum ati Awọn ile-iṣẹ gaasi Aye - Irin Irin Irin fun Pipellees | L175, L210, L245, L290, L320, L360, L390, L410, L415, L450, L450, L450 |
ASTM A671: Frosid-Fup-Fildod aaye fun awọn aidọgba ati awọn iwọn kekere | Ca 55, CB 60, CB 65, CB 70, CC 60, CC 65, CC 70 |
ASTM A672: Fantid-fuple-fupled aaye fun iṣẹ titẹ-giga ni awọn iwọn otutu to delẹ. | A45, A50, A55, B60, B75, B70, C55, C50, C65 |
ASTM A691: Ebora ati aaye aaye alloy,-ọpọlọ-titumo fun iṣẹ titẹ giga ni awọn iwọn otutu to ga. | Cm-70, cm-70, cm-75, 1 / 2Mo, 1R-1 / 2Mo, 2CO, 2CO, 2CO, 2CO, 2CO, 2CO, 2CO, 2CO, 2CO, 2CO, 2CO, 2CO, 2Co, 2CO, 2CO, 2CO, 2CO, 2CO, 2CO, 2CO, 2CO, 2CO, 2CO, 2CO, 2CO, 2CO, 2CO, 2CO, 2CO, 2CO, 2CO, 2CO, 3Bọ |
Ilana iṣelọpọ

Iṣakoso Didara
Ṣiṣayẹwo ohun elo aise
● Onínọmbà kemikali
Idanwo ijẹrisi
Ayẹwo iwoye
● Ṣayẹwo
Idanwo Bend
Idanwo ikolu
● Idanwo oju opo
Ayẹwo ti ko ni iparun (UT, MT, PT)
● IKILỌ IKILO TI
● Macrotnure
● froring ati idanwo flattening
Idanwo ti o nira
Idanwo Hydrostatic
Ayẹwo Agbegbe Agbegbe
Idanwo fifọ Hydrogen induding (hic)
Iwuri wahala wahala wahala (SCC)
● EDDY idanwo lọwọlọwọ
AKIYESI ATI AKIYESI TI A TI NIPA
Atunwo Ifiweranṣẹ
Lilo & Ohun elo
Lsaw (Lojumọ grinker Àwò) irin awọn papes Wa Awọn ohun elo Oniruuru kọja ọpọlọpọ awọn ile-iṣẹ nitori iduroṣinṣin igbela ati imudarasi. Ni isalẹ wa diẹ ninu awọn bọtini bọtini ati awọn ohun elo ti awọn ọpa onipo-ọrọ LSAW:
● Gbigbe Ororo ati gaasi: awọn pipa irin LSAW ti lo ni lilo ni agbara epo ati gaasi fun awọn eto pipaline. Awọn pepes wọnyi ni oojọ fun gbigbe ti epo robi, gaasi adayeba, ati awọn fifa miiran tabi awọn eefin miiran tabi awọn eefin miiran.
● Abiagede omi: awọn opo pipa ti wa ni lilo ninu awọn iṣẹ amayederun omi ti o ni ibatan omi, pẹlu ipese omi ati awọn ọna fifa omi.
Ase processing Anst: Awọn pipa kemikali: Awọn pipa kemikali Sìn ninu awọn ile-iṣẹ Kemikali nibiti wọn ti gba agbanisiṣẹ fun awọn kemikali, awọn olomi, ati awọn ategun ninu ọna ti o ni aabo ati lilo daradara.
● Awọn amayederun: Awọn pipe wọnyi ni a lo ni ọpọlọpọ awọn iṣẹ ikole, gẹgẹbi awọn ipilẹ ile, awọn ohun elo ati awọn ohun elo igbekale.
Pipin: Awọn opo pipa ti wa ni oojọ ni awọn ohun elo Piling lati pese atilẹyin ti a firanṣẹ ni awọn iṣẹ ikole, pẹlu awọn ipilẹ ile ati awọn ẹya marine.
Oni -ò: A nlo wọn fun gbigbe ọpọlọpọ awọn ọna agbara, pẹlu nya si ati igbona igbona ninu awọn irugbin iran iran.
● Aye mojuto: Awọn pepas lstaw wa ohun elo ni iwakusa iwakusa fun awọn ohun elo ati awọn ti awọn ti wa ninu.
Awọn ilana ile-iṣẹ: Awọn ọja ile-iṣẹ bii ẹrọ iṣelọpọ ati iṣelọpọ mu awọn ilana ile-iṣẹ lọpọlọpọ, pẹlu gbigbe awọn ohun elo aise ati pari.
Idagbasoke ile idagbasoke: Awọn pipa wọnyi jẹ pataki ni awọn ọna awọn amayecy gẹgẹbi awọn opopona, awọn ọna opopona, ati awọn nkan ipasẹ.
Awọn atilẹyin igbekale: Awọn opo pipa ti a lo fun awọn atilẹyin igbekale, awọn ọwọn, ati awọn opo ni ikole ati awọn iṣẹ imọ-ẹrọ.
● Ifiweranṣẹ: Ninu ile-iṣẹ oju-omi kekere, awọn opo pipa ti wa ni oojọ fun ṣiṣe awọn ẹya pupọ ti awọn ọkọ oju omi, pẹlu awọn irin-ajo ati awọn ẹya ara.
● A le lo awọn pipo lọwọ ọkọ ayọkẹlẹ: Le ṣee lo ninu iṣelọpọ awọn ẹya ẹrọ adaṣe, pẹlu awọn ọna eefin.
Awọn ohun elo wọnyi ṣafihan agbara ti awọn ọpa onipo ti LSAW kọja awọn apa oriṣiriṣi, agbara fun agbara wọn, agbara, ati ibamu, ati ibamu, ati ibamu fun ọpọlọpọ awọn ipo ayika.
Asopọ & Gbigbe
Irẹjade to dara ati fifiranṣẹ ti LSAW (LSACERPER BLOLDER Blinring) irin awọn pipes ni pataki lati rii daju pe irinna ailewu ati ifijiṣẹ si ọpọlọpọ awọn opin. Eyi ni apejuwe kan ti iṣakojọ aṣoju ati awọn ilana fifiranṣẹ fun awọn ọpa onipo:
Iṣakojọpọ:
● Idojupọ: awọn opo pipa ti wa ni igbagbogbo papọ tabi nkan kan ti o jẹ akopọ ni lilo awọn okun irin tabi awọn ẹgbẹ lati ṣẹda awọn iwọn iṣakoso fun mimu ati gbigbe.
Idaabobo: Pipe pari ba wa ni aabo pẹlu awọn bọtini ṣiṣu lati yago fun bibajẹ lakoko irekọja. Ni afikun, awọn pipes le wa ni bo pẹlu ohun elo aabo lati ṣe aabo lodi si awọn ifosiwewe ayika.
● Opo-ipakokoro ipasẹ: Ti awọn pipes ba ni ipilẹ egboogi-ipakokoro, iduroṣinṣin ti a ṣojuuṣe lakoko fifi ibajẹ lakoko mimu ati gbigbe.
Siṣamisi ati samisi: Apapa kọọkan ni a samisi pẹlu alaye pataki gẹgẹbi iwọn ohun elo, ite ohun, nọmba ooru, ati awọn pato awọn pato fun idanimọ irọrun.
Daduro: awọn edidi ti wa ni aabo si awọn palleti tabi awọn stads lati yago fun gbigbe lakoko gbigbe.
Gbigbe:
● Awọn ipo gbigbe: LSAW Irin owiti irin-ajo le firanṣẹ nipa lilo awọn ipo gbigbe, pẹlu opopona, oju-omi, tabi afẹfẹ, da lori opin irin ajo ati iyara.
● Indarasi: Pipes le wa ni firanṣẹ ninu awọn apoti fun aabo ti a fikun, ni pataki lakoko gbigbe oke okun. Awọn apoti ti ni ẹru ati ni ifipamo lati yago fun gbigbe lakoko gbigbe.
Awọn alabaṣiṣẹpọ iwe-aṣẹ: Awọn ile-iṣẹ gbigbasilẹ olokiki tabi awọn ọkọ ayọkẹlẹ ti o ni iriri ninu mimu awọn irin ni mu lati rii daju ailewu ati ifijiṣẹ akoko.
● Awọn iwe aṣa: Akọsilẹ aṣa pataki, iwe Awọn aṣa pataki, pẹlu awọn iwe-iwe ti larin, awọn iwe-ẹri ti Oti, ati iwe-aṣẹ miiran ti o yẹ, ni a pese ati silẹ fun awọn gbigbe ita gbangba.
● Iṣeduro: Da lori Iye ati iseda ti Cargo, aabo iṣeduro le jẹ ipin si aabo lodi si aabo lodi si awọn iṣẹlẹ ti a ko mọ nigba irekọja.
Itankale: awọn eto ipasẹ ati igbalode gba olugba mejeeji ati olugba lati tọpinpin ilọsiwaju ti gbigbe gbigbe ni gidi, aridaju gbigbe ati awọn imudojuiwọn akoko.
Bi ifijiṣẹ: awọn pupo ti wa ni a ko gbe ni opin irin ajo, tẹle awọn ilana ikojọpọ ti o tọ lati yago fun bibajẹ.
Ayẹwo: Lẹhin dide, awọn pipes le ṣe akiyesi ayewo lati mọ daju ipo wọn ati ibamu si gbigba nipasẹ olugba naa.
Igbaradi ati awọn iṣe fifiranṣẹ Iranlọwọ yago fun bibajẹ, ṣetọju iduroṣinṣin ti awọn ọpa oniho ti LSAW, ati rii daju pe wọn de ibi ti wọn ti a pinnu lailewu ati ni ipo ti aipe.
