ASME B16.5 Stainless Hlau Flanges: Qhov loj me thiab Qhia Qhia
ASME B16.5 yog tus qauv siv dav tshaj plaws rauYeeb nkab flanges thiab flanged fittingsxws li½ "rau 24" nominal yeeb nkab loj (nps)thiab npog cov chav kawm siab los ntawm150 txog 2500Cov. Nws siv rauStainless hlau, Cov Hlau Hlau, thiabAlloy Steel Flangesfeem ntau siv nyob rau hauv cov piping piping.
🔧 Ib hom hlau stainless
| Teem nqi | Kev piav txog |
|---|---|
| 304/304L | Cov qauv xeb kuj, raug nqi, zoo weldability |
| 316/316L | Txhim kho kom tiv taus corrosion (tshwj xeeb yog chlorides), zoo tagnrho rau kev ua tubrog \/ tshuaj ib puag ncig |
| 321 | Zoo ib yam li 304 nrog ntxiv titanium rau high-kub lub zog |
| 347 | Ruaj khov nrog niobium, haum rau cov kev pabcuam siab-temp |
Hom Flange hauv Asme B16.5
| Flange Hom | Kev piav txog |
|---|---|
| Weld Neck (WN) | Ntev taper hub, zoo tagnrho rau kev ntshaw siab thiab kub-kub |
| Fella-rau (yog li) | Npleem rau ntawm cov yeeb nkab, yooj yim rau nruab thiab ua kom haum |
| Qhov (socketing weld (sw) | Rau me me phan-siab-siab kab |
| Threaded (th) | Siv rau cov khoom muaj zog tsis muaj vuam |
| Siv Txhaum (LJ) | Siv nrog qij kawg, tso cai yooj yim |
| Dig muag (bl) | Siv los sib foob cov yeeb nkab xaus lossis siab lub siab qhib |
🔢 Kev Ntsuas Siab (Chav Kawm)
Hoob 150\/300\/600\/900\/2500
Siab thiab kub muaj peev xwm sib txawv los ntawmKhoom Pab PawgthiabKev Ntsuas Chav Kawm(piv txwv li, Chav Kawm 150 xyoo 316L ntawm 100 Qib ≈ 17.6 bar)
📏 Qhov tseem ceeb tshaj plaws
| Chaw ua uas tsis tau haus | Kev piav txog |
|---|---|
| Od (txheej hla) | Sib txawv los ntawm NPS thiab Chav Kawm Siab |
| BOLT VAJVOOV DIAM (BCD) | Qhov tseem ceeb rau Bolting Cibruction |
| Tus naj npawb & loj ntawm bolts | Teev rau ib flange loj thiab chav kawm |
| Flange tuab | Nce nrog chav siab |
| Lub ntsej muag tsa lub ntsej muag (RF)lossisTiaj Tus Ntsej Muag (FF) | Txiav txim siab sealing nto style |
Yuav ua li cas xaiv txoj cai flange
Txiav txim siab cov ntaub nplaum loj (nps)
Xaiv Chav Kawm SiabRaws li cov txheej txheem siab & qhov kub
Xaiv hom flangeRaws li cov piping layout, vuam cov kev xaiv, thiab kev pab cuam
Xaiv cov khoom sivHaum rau koj cov kua thiab ib puag ncig (piv txwv li, 316L rau tshuaj chloride Service)
Txheeb xyuas cov qauv(ASME B16.5, ASTM cov qib khoom siv qib, nace, thiab lwm yam)
📌 SSM zoo
Tag Nrho Cov Lus Nug ntawmASME B16.5 Stainless Hlau Flanges
Flanges muaj nyob hauv304, 304L, 316, 316L, thiab Duplex qeb
Kev cai Drilling, ntsej muag tiav (RF \/ FF), thiab MTC (en 10204 3. 1 \/ 3.2) muab
Kev xa khoom ceev, kev xa khoom thoob ntiaj teb, tus nqi sib tw
