Duplex 2205 Tube
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Duplex 2205 Tube

Duplex 2205 stainless hlau (UNS S31803) yog resistant rau chlorides thiab H2S. Nws yog ib qho kev daws teeb meem hauv feem ntau ntawm kev lag luam. Duplex 2205 yog siv rau hauv cov khoom siv hluav taws xob thiab cov kav dej hauv cov roj thiab roj, roj refinery, tshuaj, thiab petrochemical kev lag luam.
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Raws li tus neeg muag khoom thiab chaw tsim khoom nyob rau hauv Suav teb, GNEE Steel muab tus nqi -nickel zoo- raws li cov khoom siv alloy.

Khoom Taw qhia

TIAB SA 2205stainless steels exhibits zoo heev corrosion kuj, ntau dua li ntawm qib 316. Nws resists localized corrosion hom xws li intergranular, crevice thiab pitting. CPT ntawm no hom stainless hlau yog nyob ib ncig ntawm 35 degree. Cov qib no tiv taus chloride kev nyuaj siab corrosion tawg (SCC) ntawm qhov kub ntawm 150 degree. Duplex 2205 stainless hlau yog qhov hloov pauv zoo rau cov qib austenitic, tshwj xeeb tshaj yog nyob rau hauv qhov chaw tsis ua hauj lwm ntxov thiab ib puag ncig marine.

Duplex 2205 Tubing Specification

Loj 15 NB to 150 NB IN
Hom Seamless / ERW / Welded / Fabricated / Hollow / LSAW Pipes
Phab ntsa thickness .035 "-.095", (tshwj xeeb phab ntsa thicknesses muaj)
Teem caij SCH5, SCH10, SCH40, TSI, SCH80, SCH160
Ua kom tiav Polished, AP (Annealed & Pickled), BA (Cim & Annealed), MF
Daim ntawv Hloov, Square, Rectangular, Hydraulic, Ncaj lossis 'U' bent Tubes thiab lwm yam.
Ntev Ib qho Random, Ob Chav Random & Txiav Ntev.
Xaus Plain End, Beveled kawg, Treaded
Kos npe Tag nrho cov s raug cim raws li hauv qab no: Txheem, Qib, OD, Thickness, Ntev, Kub No. (los yog raws li tus neeg thov kev thov.)

duplex steel pipe

Cov yam ntxwv ntawm Duplex 2205 kav

  • Siab tiv taus chloride kev nyuaj siab corrosion cracking
  • Tsis kam rau chloride pitting thiab crevice corrosion
  • Zoo dav dav corrosion kuj
  • Zoo sulfide kev nyuaj siab corrosion kuj
  • Siab zog
  • Zoo weldability thiab workability

Daim ntawv thov yog Duplex 2205 Stainless hlau kav siv

  • Chemical process hlab ntsha, piping thiab heat exchangers
  • Pulp zeb digesters, tshuaj dawb ntxuav, nti pre-steaming hlab ntsha
  • Cov khoom siv ua zaub mov
  • Roj av piping thiab tshav kub exchangers
  • Cov khoom siv hluav taws xob desulfurization
Ntim & shipping

duplex pipe

 

Cim npe nrov: Duplex 2205 yeeb nkab, Tuam Tshoj duplex 2205 yeeb nkab lwm tus neeg

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