Tuam Tshoj Duplex 2205 Yeeb Nkab Tube Siab Ntsuas
Duplex 2205 / UNS S32205 / 1.4462 kavKev ntsuas siab nyob ntawm ntau yam, suav nrog cov yeeb nkab loj, phab ntsa thickness, kub, seamless, welded thiab cov qauv siv tau.TIAB SA 2205yog ib tug duplex stainless hlau alloy nrog zoo heev corrosion kuj thiab txhua yam khoom, ua rau nws haum rau ntau yam kev siv nyob rau hauv ntau yam industries, xws li roj thiab roj, tshuaj ua, thiab marine engineering.
SA 790 Alloy 2205 Yeeb Nkab Siab Ntsuas
| Cov yeeb nkab sab nraud (hauv.) |
Phab ntsa Thickness ntawm cov yeeb nkab (Inches) | |||||||
|---|---|---|---|---|---|---|---|---|
| .028 | .035 | .049 | .065 | .083 | .095 | .109 | .120 | |
| Ua haujlwm siab (Psig) | ||||||||
| 1/8 | 7900 | 10100 | ||||||
| 1/4 | 3700 | 4800 | 7000 | 9500 | ||||
| 5/16 | 3700 | 5400 | 7300 | |||||
| 3/8 | 3100 | 4400 | 6100 | |||||
| 1/2 | 2300 | 3200 | 4400 | |||||
| 3/4 | 2200 | 3000 | 4000 | 4600 | ||||
| 1 | 2200 | 2900 | 3400 | 3900 | 4300 | |||
Feem ntau, Tuam Tshoj duplex 2205 kav yog tsim los tiv taus siab - ib puag ncig siab, tab sis qhov kev ntsuas tshwj xeeb yuav txawv nyob ntawm cov kev xav hauv qab no:
1. Pipe Size (ANSI ASME B36.19):
Loj duaASTM A790 UNS S32205 cov kav dejFeem ntau muaj kev ntsuas siab dua piv rau cov kav dej me me, vim tias lawv tuaj yeem ua kom cov kua dej ntau dua thiab tiv taus ntau dua.
2. Phab ntsa Thickness:
Thicker- cov kav dej uas muaj phab ntsa muaj qhov ntsuas siab dua vim tias lawv muaj zog ntxiv thiab ua haujlwm rau lub siab sab hauv.
3. Kub:
Qhov ntsuas kub siab tuaj yeem cuam tshuam qhov ntsuas siab ntawm Duplex 2205 kav. Qhov kub siab dua tuaj yeem txo qhov kev tso cai vim yog thermal expansion thiab lwm yam kub ntawm - cuam tshuam.
4. Hom Seamless Thiab Welded
Tuam Tshoj Duplex 2205 Seamless Yeeb Nkab
Seamless kav yog tsim tsis muaj welded seams los yog pob qij txha. Lawv feem ntau yog tsim los ntawm extruding ib tug khoom billet ntawm hlau los ntawm ib tug tho pas nrig los ua ib tug hollow raj. Cov kav dej seamless paub txog lawv qhov sib xws hauv kev sib xyaw, muaj zog dua, thiab muaj peev xwm tiv taus siab - kev siv siab. Lawv feem ntau nyiam rau cov ntawv thov tseem ceeb uas kev ntseeg siab thiab kev ncaj ncees yog qhov tseem ceeb.
Tuam Tshoj Duplex 2205 Welded Yeeb Nkab
welded kav yog tsim los ntawm welding ua ke ob lossis ntau daim hlau los tsim cov yeeb nkab txuas ntxiv. Cov kav dej welded tuaj yeem tsim tau siv ntau yam kev siv vuam, suav nrog hluav taws xob tiv thaiv vuam (ERW), submerged arc vuam (SAW), thiab seamless yeeb nkab tsim cov txheej txheem. Cov kav dej welded feem ntau raug nqi ntau dua - siv tau los tsim thiab muaj nyob rau hauv cov kab loj thiab ntev dua piv rau cov kav dej seamless.
5. Cov qauv:
HT Pipeline manufactures siab -lub zog Duplex 2205 kav raws li nruj thoob ntiaj teb specifications, kom ntseeg tau meej phab ntsa thickness thiab siab structural kev ncaj ncees.
Khoom Qib:UNS S31803 / UNS S32205 / DIN EN 1.4462
Piping Standards:ASTM A790 / ASME SA 790 (rau cov kav raj xa dej), ASTM A789 (rau cov raj xa hluav taws xob)
Teem caij muaj:Sch 5S, Sch 10S, Sch 20S, Sch 40S, Sch 80S, Sch XS, Sch XXS
Kev Ntsuas Zoo:Kev ntsuam xyuas hydrostatic siab, Eddy Tam sim no kuaj, kuaj ultrasonic, thiab PMI (Positive Material Identification) pov thawj
Txhawm rau muab qhov kev ntsuas tshwj xeeb rauDuplex 2205 tube, nws yog ib qho tseem ceeb uas yuav tau sab laj txog cov qauv tsim, cov qauv tsim, thiab kev suav cov engineering raws li cov kev ua haujlwm tshwj xeeb thiab cov kev xav tau ntawm daim ntawv thov. Tsis tas li ntawd, cov chaw tsim khoom thiab cov chaw muag khoom ntawm Duplex 2205 cov kav dej tuaj yeem muab cov ntaub ntawv ntxaws ntxaws, suav nrog siab - cov kab kos thiab cov ntxhuav, los pab txiav txim siab qhov ntsuas qhov tsim nyog rau cov kav dej.
Duplex 2205 Pipe Pressure Rating FAQ
Q: Dab tsi yog qhov ntsuas kub siab tshaj plaws rau Duplex 2205 piping?
A: Duplex 2205 yog txwv rau 315℃(600℃F) raws li ASME cov lej. Kev khiav hauj lwm saum toj no qhov kub thiab txias ua rau theem loj embrittlement thiab poob ntawm toughness.
Q: Vim li cas Duplex 2205 ua haujlwm siab dua 316L?
A: Nws muaj ob zaug lub zog tawm los (450 MPa piv rau 205 MPa rau 316L), tso cai rau kev tsim siab dua lossis cov phab ntsa nyias.
Q: Puas welded thiab seamless Duplex 2205 cov kav dej muaj qhov ntsuas siab tib yam?
A: Tsis yog. Cov kav dej welded yog derated los ntawm 15% vim muaj kev sib koom ua ke ntawm 0.85, tshwj tsis yog lub vuam dhau 100% kev kuaj hluav taws xob.
