Ohun-ini resistance ifoyina giga ti Ite 2205 jẹ ibajẹ nipasẹ embrittlement rẹ loke 300¡ãC. Yi embrittlement le ti wa ni títúnṣe nipasẹ kan ni kikun ojutu annealing itọju. Ipele yii ṣiṣẹ daradara ni awọn iwọn otutu ti o wa ni isalẹ 300 ¡ãC.
Tẹ “Pipu Ailokun
Ailokun Tube
Weld Pipe
Welded Tube
SAW LSAW ERW EFW
Ipari Irẹwẹsi, Ipari pẹtẹlẹ”
Ìwọ̀n “OD: 1\/2″” ~48″”
Sisanra: SCH5 ~ SCHXXS
Gigun: Ni ibamu si ibeere rẹ.

Ṣiṣe ẹrọ ti paipu irin 2205 jẹ kekere nitori agbara giga rẹ. Awọn iyara gige naa fẹrẹ to 20% kekere ju ti ite 304 lọ.
Tẹ “Pipu Ailokun
Ailokun Tube
Weld Pipe
Welded Tube
SAW LSAW ERW EFW
Ipari Irẹwẹsi, Ipari pẹtẹlẹ”
Ìwọ̀n “OD: 1\/2″” ~48″”
Sisanra: SCH5 ~ SCHXXS
Gigun: Ni ibamu si ibeere rẹ.

Diẹ ninu awọn ohun elo aṣoju ti ipele irin duplex 2205 jẹ wiwa epo ati gaasi, ohun elo iṣelọpọ, gbigbe, ibi ipamọ ati ilana kemikali, kiloraidi giga ati awọn agbegbe omi, awọn ẹrọ iwe, awọn tanki oti, pulp, ati awọn digesters iwe.

Diẹ ninu awọn irin tun ni awọn eroja alloy gẹgẹbi Mo, Cu, Nb, Ti ati N, ati bẹbẹ lọ Ti a fiwera pẹlu irin alagbara ferritic, irin alagbara irin duplex ni ṣiṣu ti o ga julọ, ductility ati resistance corrosion intergranular to dara julọ ati weldability.
Tẹ “Pipu Ailokun
Ailokun Tube
Weld Pipe
Welded Tube
SAW LSAW ERW EFW
Ipari Irẹwẹsi, Ipari pẹtẹlẹ”
Ìwọ̀n “OD: 1\/2″” ~48″”
Sisanra: SCH5 ~ SCHXXS
Gigun: Ni ibamu si ibeere rẹ.

Alloy 2205 UNS S32305 / S31803 jẹ 22% chromium, 3% molybdenum, 5-6% nickel, nitrogen alloyed Duplex Stainless Steel Pipe pẹlu gbogboogbo giga, agbegbe, ati awọn ohun-ini idena ipata wahala ni afikun si agbara giga ati lile ipa ipa to dara julọ.
Tẹ “Pipu Ailokun
Ailokun Tube
Weld Pipe
Welded Tube
SAW LSAW ERW EFW
Ipari Irẹwẹsi, Ipari pẹtẹlẹ”
Ìwọ̀n “OD: 1\/2″” ~48″”
Sisanra: SCH5 ~ SCHXXS
Gigun: Ni ibamu si ibeere rẹ.

2101 jẹ nickel kekere, irin alagbara, irin duplex duplex ti o ni agbara mejeeji ti o ga julọ ati aapọn aapọn-pipata kiloraidi nigba akawe si 300 jara irin alagbara, irin.

ASTM A790 Duplex Weld Pipes jẹ apẹẹrẹ ti paipu ile oloke meji welded. Awọn onipò oriṣiriṣi wa ti awọn paipu ile oloke meji pẹlu awọn ohun-ini ẹrọ oriṣiriṣi. Nibẹ ni o wa ile oloke meji, Super ile oloke meji ati titẹ si apakan isori ni ile oloke meji Pipes orisirisi. Awọn Pipes Duplex Alailẹgbẹ jẹ mejeeji lagbara ati pe o jẹ sooro ipata pupọ.
Tẹ “Pipu Ailokun
Ailokun Tube
Weld Pipe
Welded Tube
SAW LSAW ERW EFW
Ipari Irẹwẹsi, Ipari pẹtẹlẹ”
Ìwọ̀n “OD: 1\/2″” ~48″”
Sisanra: SCH5 ~ SCHXXS
Gigun: Ni ibamu si ibeere rẹ.

Awọn ohun-ini ti awọn paipu ile oloke meji pẹlu agbara ati agbara giga gẹgẹbi atako wọn si wahala ti o ni ibatan ibajẹ.

S32750 Awọn paipu Alailẹgbẹ jẹ chromium ati awọn akojọpọ molybdenum pẹlu resistance giga si pitting. Ọpọlọpọ awọn ile-iṣẹ fẹran Awọn paipu Ailokun wọnyi fun atako wọn si wahala ipata wo inu ati ipata crevice.
Tẹ “Pipu Ailokun
Ailokun Tube
Weld Pipe
Welded Tube
SAW LSAW ERW EFW
Ipari Irẹwẹsi, Ipari pẹtẹlẹ”
Ìwọ̀n “OD: 1\/2″” ~48″”
Sisanra: SCH5 ~ SCHXXS
Gigun: Ni ibamu si ibeere rẹ.

Awọn paipu Alailẹgbẹ tun ṣiṣẹ awọn ohun-ini bii agbara giga ati resistance si ipata lati awọn acids Organic. Pẹlupẹlu, Awọn paipu wọnyi le koju awọn acids inorganic ati awọn agbegbe kiloraidi.
Tẹ “Pipu Ailokun
Ailokun Tube
Weld Pipe
Welded Tube
SAW LSAW ERW EFW
Ipari Irẹwẹsi, Ipari pẹtẹlẹ”
Ìwọ̀n “OD: 1\/2″” ~48″”
Sisanra: SCH5 ~ SCHXXS
Gigun: Ni ibamu si ibeere rẹ.

S32750 Welded Pipes ti wa ni lilo ni awọn iru ẹrọ ti ilu okeere, Mechanical ati igbekale irinše, okun-omi paipu, Desalination Eweko, Ooru exchangers ati kemikali processing ise.
Tẹ “Pipu Ailokun
Ailokun Tube
Weld Pipe
Welded Tube
SAW LSAW ERW EFW
Ipari Irẹwẹsi, Ipari pẹtẹlẹ”
Ìwọ̀n “OD: 1\/2″” ~48″”
Sisanra: SCH5 ~ SCHXXS
Gigun: Ni ibamu si ibeere rẹ.

Super Duplex Steel Pipes ati Awọn tubes wa ni ọpọlọpọ awọn iwọn, awọn apẹrẹ bi square, onigun mẹrin, ati bẹbẹ lọ ati awọn titobi nla. A n funni ni didara didara awọn ọja ti awọn alabara wa. Ọja wa n funni ni ilodisi ipata to dara julọ ati deede iwọn to lapẹẹrẹ.
Tẹ “Pipu Ailokun
Ailokun Tube
Weld Pipe
Welded Tube
SAW LSAW ERW EFW
Ipari Irẹwẹsi, Ipari pẹtẹlẹ”
Ìwọ̀n “OD: 1\/2″” ~48″”
Sisanra: SCH5 ~ SCHXXS
Gigun: Ni ibamu si ibeere rẹ.

Duplex Steel Pipe jẹ awọn paipu irin alloy ti a ṣe lati inu irin pẹlu awọn eroja alloying oriṣiriṣi. Orukọ naa wa lati ẹda meji ti ohun elo naa.
Tẹ “Pipu Ailokun
Ailokun Tube
Weld Pipe
Welded Tube
SAW LSAW ERW EFW
Ipari Irẹwẹsi, Ipari pẹtẹlẹ”
Ìwọ̀n “OD: 1\/2″” ~48″”
Sisanra: SCH5 ~ SCHXXS
Gigun: Ni ibamu si ibeere rẹ.

Ohun elo ile oloke meji ni bot awọn austenitic ati awọn ẹya ferrite ninu irin ti ohun elo naa. Awọn ohun-ini wọnyi mu awọn ohun elo ti o dara julọ ti awọn mejeeji ferritic ati awọn iru irin austenitic. Awọn paipu le jẹ yiyi gbona tabi fifa tutu. Awọn ti a ti yiyi ti o gbona ni okun sii ati awọn ti o fa tutu jẹ ailopin ati deede ni awọn iwọn. Duplex Seamless Pipe ni a lo ninu awọn ohun elo pẹlu awọn ibeere pipe to gaju.
Tẹ “Pipu Ailokun
Ailokun Tube
Weld Pipe
Welded Tube
SAW LSAW ERW EFW
Ipari Irẹwẹsi, Ipari pẹtẹlẹ”
Ìwọ̀n “OD: 1\/2″” ~48″”
Sisanra: SCH5 ~ SCHXXS
Gigun: Ni ibamu si ibeere rẹ.

Idojukọ ibajẹ wa lati afikun ohun elo alloying, pupọ julọ akoonu chromium. Awọn paipu ASTM A790 jẹ sooro si ipata pitting ati ipata crevice.
Tẹ “Pipu Ailokun
Ailokun Tube
Weld Pipe
Welded Tube
SAW LSAW ERW EFW
Ipari Irẹwẹsi, Ipari pẹtẹlẹ”
Ìwọ̀n “OD: 1\/2″” ~48″”
Sisanra: SCH5 ~ SCHXXS
Gigun: Ni ibamu si ibeere rẹ.

Awọn paipu 2507 naa le tun jẹ idapọ itanna. Olupese Pipes wa labẹ awọn kilasi oriṣiriṣi marun pẹlu kilasi kọọkan ti o ni iṣeto ohun-ini ẹrọ pataki kan. Awọn paipu wiwọ ti ina mọnamọna ti lagbara ati pe wọn le ṣee lo fun alurinmorin lọpọlọpọ.
Tẹ “Pipu Ailokun
Ailokun Tube
Weld Pipe
Welded Tube
SAW LSAW ERW EFW
Ipari Irẹwẹsi, Ipari pẹtẹlẹ”
Ìwọ̀n “OD: 1\/2″” ~48″”
Sisanra: SCH5 ~ SCHXXS
Gigun: Ni ibamu si ibeere rẹ.

Awọn Pipes Duplex ni a lo ni awọn ohun elo otutu ti o ga pẹlu tube irin alagbara Duplex bi daradara. Awọn apẹrẹ ati titobi oriṣiriṣi wa ti awọn paipu wọnyi.
Tẹ “Pipu Ailokun
Ailokun Tube
Weld Pipe
Welded Tube
SAW LSAW ERW EFW
Ipari Irẹwẹsi, Ipari pẹtẹlẹ”
Ìwọ̀n “OD: 1\/2″” ~48″”
Sisanra: SCH5 ~ SCHXXS
Gigun: Ni ibamu si ibeere rẹ.

Yika ati ṣofo paipu ni o wa ibùgbé eyi. Ni afikun si Duplex Alagbara Hollow Pipes ati Duplex Steel Yika Pipes nibẹ ni o wa onigun mẹrin, onigun mẹrin ati awọn onigun onigun mẹrin ti o wa ni ọja naa.
Tẹ “Pipu Ailokun
Ailokun Tube
Weld Pipe
Welded Tube
SAW LSAW ERW EFW
Ipari Irẹwẹsi, Ipari pẹtẹlẹ”
Ìwọ̀n “OD: 1\/2″” ~48″”
Sisanra: SCH5 ~ SCHXXS
Gigun: Ni ibamu si ibeere rẹ.

Awọn olutaja Pipe Duplex, awọn onijaja, awọn olupin kaakiri, awọn olutaja, awọn agbewọle, awọn onijaja, ati awọn onijaja ọja rira ohun elo ti o dara lati Aesteiron ati ipese ni awọn orilẹ-ede tiwọn pẹlu ala giga, nitorinaa nigbagbogbo ra taara lati ọdọ wa ni Ilu China lati gba idiyele ti o dara julọ.
Tẹ “Pipu Ailokun
Ailokun Tube
Weld Pipe
Welded Tube
SAW LSAW ERW EFW
Ipari Irẹwẹsi, Ipari pẹtẹlẹ”
Ìwọ̀n “OD: 1\/2″” ~48″”
Sisanra: SCH5 ~ SCHXXS
Gigun: Ni ibamu si ibeere rẹ.

Apapọ kemikali ti 2205 Duplex Stainless Pipe ni awọn eroja ti a lo ninu akoonu atẹle ie – 22% chromium, 3% molybdenum ati nipa 5 si 6% nickel. Nitori akoonu naa, ni awọn ofin ti opoiye ti chromium ti o wa ninu alloy ti ite yii, irin alagbara irin yii tun tọka si 22cr Duplex 2205 Pipe.
Tẹ “Pipu Ailokun
Ailokun Tube
Weld Pipe
Welded Tube
SAW LSAW ERW EFW
Ipari Irẹwẹsi, Ipari pẹtẹlẹ”
Ìwọ̀n “OD: 1\/2″” ~48″”
Sisanra: SCH5 ~ SCHXXS
Gigun: Ni ibamu si ibeere rẹ.

Botilẹjẹpe nigbati awọn ohun elo 2205 duplex alagbara tubing ti farahan si awọn iwọn otutu ti o ga ju 572¡ãF, paapaa nigba ti ifihan ba wa fun igba diẹ, duplex 2205 tube ti ko ni itara jẹ koko-ọrọ si embrittlement.
Tẹ “Pipu Ailokun
Ailokun Tube
Weld Pipe
Welded Tube
SAW LSAW ERW EFW
Ipari Irẹwẹsi, Ipari pẹtẹlẹ”
Ìwọ̀n “OD: 1\/2″” ~48″”
Sisanra: SCH5 ~ SCHXXS
Gigun: Ni ibamu si ibeere rẹ.

2205 paipu duplex ko ṣe iṣeduro lati lo ni iwọn otutu ti o ju 572¡ãF. Nitori wiwa ti chromium ti o ga julọ, molybdenum, ati awọn akoonu nitrogen, 2205 duplex alagbara, irin tubes ṣe afihan awọn ohun-ini sooro ipata ti o ga julọ ni lafiwe si awọn onidiwọn irin alagbara austenitic ti a lo ni aṣa diẹ sii 316 ati 316L ni ọpọlọpọ awọn agbegbe.

Iwaju awọn eroja mẹta wọnyi ni awọn iye ti o ga julọ tun jẹ ohun ti o pese pipe 2205 ti ko ni idọti ti ko ni idọti pẹlu resistance ti o ga julọ si pitting ati ibajẹ crevice, paapaa nigba ti alloy ti farahan si oxidizing ati acidic solusan bakanna.
Tẹ “Pipu Ailokun
Ailokun Tube
Weld Pipe
Welded Tube
SAW LSAW ERW EFW
Ipari Irẹwẹsi, Ipari pẹtẹlẹ”
Ìwọ̀n “OD: 1\/2″” ~48″”
Sisanra: SCH5 ~ SCHXXS
Gigun: Ni ibamu si ibeere rẹ.

Duplex 2205 olutaja pipe ni Mumbai ṣe akiyesi pe alloy yii ni agbara lati koju aapọn chloride ion ti o ni ibatan ibajẹ ibajẹ, pe paapaa ni ibiti awọn iwọn otutu le dide si iwọn 302¡ãF.
Tẹ “Pipu Ailokun
Ailokun Tube
Weld Pipe
Welded Tube
SAW LSAW ERW EFW
Ipari Irẹwẹsi, Ipari pẹtẹlẹ”
Ìwọ̀n “OD: 1\/2″” ~48″”
Sisanra: SCH5 ~ SCHXXS
Gigun: Ni ibamu si ibeere rẹ.

Iwaju ti ferrite ni ile oloke meji 2205 welded pipe jẹ ohun ti o pese fun iṣẹ imudara ti ipele irin alagbara irin ni media caustic ti o ni awọn agbegbe.
Tẹ “Pipu Ailokun
Ailokun Tube
Weld Pipe
Welded Tube
SAW LSAW ERW EFW
Ipari Irẹwẹsi, Ipari pẹtẹlẹ”
Ìwọ̀n “OD: 1\/2″” ~48″”
Sisanra: SCH5 ~ SCHXXS
Gigun: Ni ibamu si ibeere rẹ.

Paipu irin alagbara irin duplex 2205 tun ṣe afihan agbara rirẹ to dara, bakanna bi atako ti o tayọ si aapọn ti o ni ibatan ibajẹ, ibajẹ crevice, pitting, ibajẹ ogbara, ati ipata gbogbogbo ni awọn agbegbe ti o lagbara.
Tẹ “Pipu Ailokun
Ailokun Tube
Weld Pipe
Welded Tube
SAW LSAW ERW EFW
Ipari Irẹwẹsi, Ipari pẹtẹlẹ”
Ìwọ̀n “OD: 1\/2″” ~48″”
Sisanra: SCH5 ~ SCHXXS
Gigun: Ni ibamu si ibeere rẹ.

Duplex alloys jẹri ara wọn wulo ni awọn ohun elo nibiti awọn onipò irin lasan ni ifaragba si ikuna. Ohun elo microstructure ti Duplex Pipe Material ni apakan ni awọn agbegbe austenite ati ferrite.
Tẹ “Pipu Ailokun
Ailokun Tube
Weld Pipe
Welded Tube
SAW LSAW ERW EFW
Ipari Irẹwẹsi, Ipari pẹtẹlẹ”
Ìwọ̀n “OD: 1\/2″” ~48″”
Sisanra: SCH5 ~ SCHXXS
Gigun: Ni ibamu si ibeere rẹ.

Awọn iwọn deede ti aye wọn jẹ ki o ṣee ṣe fun alloy lati ṣafihan awọn agbara ti o ṣe iranti ti iru irin kọọkan. Mu awọn irin austenitic, nibiti ipele ipilẹ julọ, bii paipu ile oloke meji irin 790, ni awọn ohun-ini idena ipata nla.

Ifisi ti chromium n funni ni ilodisi ipata to dara si ipele austenitic 304. Sibẹsibẹ, jijẹ akoonu chromium si iwọn 25%, gẹgẹ bi ọran ti paipu irin alagbara irin duplex 2205 jẹ ki alloy resilient kọja ọpọlọpọ awọn media.
Tẹ “Pipu Ailokun
Ailokun Tube
Weld Pipe
Welded Tube
SAW LSAW ERW EFW
Ipari Irẹwẹsi, Ipari pẹtẹlẹ”
Ìwọ̀n “OD: 1\/2″” ~48″”
Sisanra: SCH5 ~ SCHXXS
Gigun: Ni ibamu si ibeere rẹ.

Agbara naa, sisọ ni iwọn ti ASTM A790 UNS S31803 Pipe Seamless, jẹ igba meji ti o ga ju ti boya ninu awọn kilasi irin alagbara meji. Ati awọn toughness ati ductility ti Sa 790 UNS S32205 Welded Pipe dara ni lafiwe si awọn irin feritic.