erw welded irin pelu paipu efw paipu fun gaasi

Apejuwe kukuru:

Awọn paipu irin ERW ti ṣelọpọ nipasẹ iwọn-kekere tabi resistance igbohunsafẹfẹ giga “resistance”.Wọn ti wa ni yika oniho welded lati irin farahan pẹlu gigun welds.O ti wa ni lo lati gbe epo, adayeba gaasi ati awọn miiran oru-omi ohun, ati ki o le pade orisirisi awọn ibeere ti ga ati kekere titẹ.Lọwọlọwọ, o wa ni ipo pataki ni aaye ti awọn paipu gbigbe ni agbaye.Ti o ba n wa paipu welded, paipu ailopin, pipe erw, kan si wa lati gba idiyele osunwon ile-iṣẹ pẹlu ẹdinwo nla julọ!Sowo iyara ile-iṣẹ, fifipamọ akoko ati idiyele rẹ.


Apejuwe ọja

ọja Tags

Lakoko alurinmorin paipu ERW, ooru ti wa ni ipilẹṣẹ nigbati lọwọlọwọ nṣan nipasẹ oju olubasọrọ ti agbegbe alurinmorin.O gbona awọn egbegbe meji ti irin si aaye nibiti eti kan le ṣe adehun kan.Ni akoko kanna, labẹ iṣe ti titẹ apapọ, awọn egbegbe ti tube òfo yo ati fun pọ.

Nigbagbogbo paipu ERW ti o pọju OD jẹ 24 ”(609mm), fun paipu titobi nla yoo jẹ iṣelọpọ ni SAW.

Iru awọn paipu (awọn ajohunše) le ṣee ṣe ni awọn ilana ERW?

Ọpọlọpọ awọn paipu le ṣee ṣelọpọ nipasẹ ilana ERW:

Erogba irin pipe ni ERW
ASTM A53 Ite A ati B (ati Galvanized)
ASTM A252 opoplopo paipu
ASTM A500 ọpọn igbekalẹ
ASTM A134 ati ASTM A135 paipu
EN 10219 S275, S355 paipu

Irin alagbara, irin ERW pipe/Pipe awọn ajohunše ati awọn pato
ASTM A269 alagbara pipe
ASTM A270 imototo ọpọn
ASTM A312 Alagbara paipu
ASTM A790 ferritic / austenitic / ile oloke meji alagbara pipe

API ERW Line paipu
API 5L B si X70 PSL1 (PSL2 yoo wa ni ilana HFW)
API 5CT J55/K55, N80 casing ati ọpọn ati be be lo.

welded pipe

Imọ paramita ti erw pipe

ERW Irin Pipe, ERW Casing, ERW Erogba Irin Pipe, MS ERW Pipe, GI ERW Pipe, Alagbara ERW Pipe

Awọn iwọn:

OD (Jade opin): 21.3-660mm
WT (Sisanra Odi): 1.0-20mm tabi sch5, sch10, sch40, sch80, st, xs

Iwọnwọn:

fun pipe erw

ASTM A53 B, A106, ASTM A178, ASTM A252
API 5L X42/46/52/56/60/70
ASTM A500, ASTM A513
EN 10204/10217 S235JR,S275JR, S355,S355JR,S355J2H

fun efw pipe:
erogba, irin efw paipu: ASTM A671, ASTM A672
alloy irin efw paipu: ASTM A691

Aso:

3PE Aso 3PP Aso Iyipada ninu owo-owo FBE Iposii Aso Pataki kikun

Nlo:
Fun ERW Line Pipe
Fun ERW Casing
Fun ERW Be Tube
Fun titẹ giga ati iwọn otutu giga

welded tube

Kemikali Analysis ati Mechanical Properties

Standard Kilasi Ipele Iṣayẹwo Kemikali(%) Awọn ohun-ini ẹrọ (iṣẹju) (Mpa)
C Mn P S Agbara fifẹ Agbara ikore
API 5L PSL1 B 0.26 1.2 0.03 0.03 414 241
X42 0.26 1.3 0.03 0.03 414 290
X46 0.26 1.4 0.03 0.03 434 317
X52 0.26 1.4 0.03 0.03 455 359
X56 0.26 1.4 0.03 0.03 490 386
X60 0.26 1.4 0.03 0.03 517 414
X65 0.26 1.45 0.03 0.03 531 448
X70 0.26 1.65 0.03 0.03 565 483
PSL2 B 0.22 1.2 0.025 0.015 414 241
X42 0.22 1.3 0.025 0.015 414 290
X46 0.22 1.4 0.025 0.015 434 317
X52 0.22 1.4 0.025 0.015 455 359
X56 0.22 1.4 0.025 0.015 490 386
X60 0.22 1.4 0.025 0.015 517 414
X65 0.22 1.45 0.025 0.015 531 448
X70 0.22 1.65 0.025 0.015 565 483
X80 0.22 1.85 0.025 0.015 621 552

Igbohunsafẹfẹ giga ti okun ina-resistance welded paipu irin (erw irin pipe) jẹ okun ti yiyi ti o gbona lẹhin ti o ṣẹda ẹrọ, lilo ti ipa awọ-igbohunsafẹfẹ lọwọlọwọ ati awọn ipa isunmọ, alapapo eti tube ati yo, fun pọ rola labẹ alurinmorin titẹ. lati se aseyori gbóògì.

Giga-igbohunsafẹfẹ resistance alurinmorin paipu, alurinmorin pipe ati arinrin alurinmorin ilana jẹ ko kanna, awọn weld ti wa ni ṣe ti awọn mimọ irin yo lati ara, awọn darí agbara ni o dara ju gbogbo paipu.Irisi didan, konge giga, iye owo kekere weld giga ati kekere, ọjo 3PE anti-corrosion bo.Awọn iyatọ nla wa ninu awọn ọna alurinmorin laarin awọn paipu welded igbohunsafẹfẹ giga ati paipu welded arc submerged.Bi awọn alurinmorin ti wa ni ṣe lesekese ni ga iyara, awọn isoro ti aridaju awọn didara ti alurinmorin jẹ Elo ti o ga ju ti submerged arc alurinmorin.

Irin pipe agbara factory iwe eri

Iyipada ninu owo-owo ERW

Standard: API SPEC 5CT
Ohun elo: Casing ṣiṣẹ bi odi kanga

OD WT Ipari Iru
inch mm inch mm Ipele
J55 M65 N80 / L80-1 P110
K55
8 5/8 219.08 0.304 7.72 - PS - -
0.352 8.94 PSLB PSLB - -
0.4 10.16 PSLB PSLB PLB PLB
0.45 11.43 - PLB PLB PLB
0.5 12.7 - - PLB PLB
9 5/8 244.48 0.352 8.94 PSLB PSLB - -
0.395 10.03 PSLB PSLB PLB PLB
0.435 11.05 - PLB PLB PLB
0.472 11.99 - PLB PLB PLB
0.545 13.84 - - PLB PLB
10 3/4 273.05 0.35 8.89 PSB PSB - -
0.4 10.16 PSB PSB - -
0.45 11.43 PSB PSB PSB PSB
0.5 12.57 - PSB PSB PSB
0.545 13.84 - - - PSB
13 3/8 339.72 0.38 9.65 PSB PSB - -
0.43 10.92 PSB PSB - -
0.48 12.19 PSB PSB PSB PSB
0.514 13.06 - - PSB PSB
16 406.4 0.438 11.13 PSB - - -
0.495 12.57 PSB - - -
0.656 16.66 P - - -
18 5/8 473.08 0.435 11.05 PSB - - -
20 508 0.438 11.13 PSLB - - -
0.5 12.7 PSLB - - -
0.635 16.13 PSLB -- - -

Darí Properties

Standard Ipele Agbara ikore(Mpa) Agbara Fifẹ (Mpa) Lile (HRC) Agbara Ipa (J)(iṣẹju) Ooru Ipa (℃)
API 5CT J55 379-552 ≥517 - T-10-20(SR16) 21
K55 379-552 ≥655 - L-10-27(SR16)
M65 448-586 ≥586 ≤22 T-10-20, L-10-41 0
L80 552-655 ≥655 ≤23 C19-20, C76-77(SR16)
N80 552-758 ≥689 -
P110 758-965 ≥862 -

Awọn anfani ti Future Irin

Bi awọn kan asiwaju irin pipe / tube (erogba, irin tube, alagbara, irin pipe, seamless pipe, welded pipe, tube konge, ati be be lo) olupese ni China, a ni kan ni pipe gbóògì ila ati ki o kan idurosinsin ipese agbara.Yiyan wa yoo gba ọ laaye lati ṣafipamọ akoko diẹ sii ati idiyele ati gba anfani ti o pọ julọ!

Ti o ba nifẹ si awọn ọja wa, a le firanṣẹ awọn ayẹwo ọfẹ si ọ, ati pe a tun le gba idanwo ti awọn ile-iṣẹ idanwo ẹni-kẹta.A san ifojusi si igbẹkẹle ti didara ọja ati otitọ ti awọn abajade idanwo ati fi awọn ifẹ alabara si akọkọ, nitorinaa lati ṣẹda idunnu ati win-win rira ati iriri iṣowo fun awọn alabara!

Advantages of Future Metal

Ifihan ọja

hfw pipe
hsaw pipe
welded steel pipe

Ọjọgbọn Welded Pipe olupese Ni China

Wa factory ni o ni diẹ ẹ sii juAwọn ọdun 30 ti iṣelọpọ ati iriri okeere, okeere si diẹ ẹ sii ju 50 awọn orilẹ-ede ati awọn agbegbe, gẹgẹ bi awọn United States, Canada, Brazil, Chile, awọn Netherlands, Tunisia, Kenya, Turkey, awọn United Arab Emirates, Vietnam ati awọn orilẹ-ede miiran.Pẹlu iye agbara iṣelọpọ ti o wa titi ni gbogbo oṣu, o le pade awọn aṣẹ iṣelọpọ iwọn-nla ti awọn alabara.Bayi awọn ọgọọgọrun ti awọn alabara wa pẹlu awọn aṣẹ ọdọọdun titobi nla ti o wa titi.Ti o ba fẹ ra paipu welded/tube irin paipu, erogba, irin tube alailowaya, irin coils, irin sheets, irin pipe tube, ati awọn ọja irin miiran, kan si wa lati pese o pẹlu awọn julọ ọjọgbọn iṣẹ, fi akoko rẹ ati iye owo!

Wa factory tun tọkàntọkàn nkepe agbegbe òjíṣẹ ni orisirisi awọn orilẹ-ede.Diẹ sii ju 60 iyasoto irin awo, irin okun ati awọn aṣoju paipu irin.Ti o ba jẹ ile-iṣẹ iṣowo ajeji ati pe o n wa awọn olupese ti o ga julọ ti awọn apẹrẹ irin, awọn ọpa oniho ati awọn okun irin ni China, jọwọ kan si wa.Lati fun ọ ni alamọdaju julọ ati awọn ọja didara ga julọ ni Ilu China lati jẹ ki iṣowo rẹ dara julọ ati dara julọ!

Wa factory ni o ni awọn julọpipe, irin ọja gbóògì ilaatiilana idanwo ọja ti o muna lati rii daju pe oṣuwọn 100% ọja kọja;julọpipe eekaderi ifijiṣẹ eto, pẹlu olutaja ẹru ẹru tirẹ,fipamọ awọn idiyele gbigbe diẹ sii ati awọn iṣeduro 100% ti awọn ẹru naa.pipe apoti ati dide. Ti o ba n wa dì irin ti o dara julọ, okun irin, olupilẹṣẹ paipu irin ni Ilu China, ati pe o fẹ lati ṣafipamọ ẹru eekaderi diẹ sii, jọwọ kan si wa, ẹgbẹ titaja multilingual ọjọgbọn wa ati ẹgbẹ irinna eekaderi yoo fun ọ ni iṣẹ ọja Irin to dara julọ. lati rii daju pe o gba ọja idaniloju didara 100%!

   Gba agbasọ ti o dara julọ fun awọn tubes irin:o le fi awọn ibeere rẹ pato ranṣẹ si wa ati ẹgbẹ tita awọn ede lọpọlọpọ yoo fun ọ ni agbasọ ọrọ to dara julọ!Jẹ ki ifowosowopo wa bẹrẹ lati aṣẹ yii ki o jẹ ki iṣowo rẹ ni ilọsiwaju diẹ sii!


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