Fa'apipi'i paipa uamea u'amea Rf Su'e ua U'a tauaso
Uamea Carbon: ASTM A105, 20 #, Q235, 16Mn; ASTM A350 LF1, LF2 CL1/CL2, LF3 CL1/CL2; ASTM A694 F42, F46, F48, F50, F52, F56, F60, F65, F70;
Uamea uamea: ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti, 321, 18-8.
Uamea uamea: ASTM A182 F1, F5a, F9, F11, F12, F22, F91, A182F12, A182F11, 16MnR, Cr5Mo, 12Cr1MoV, 15CrMo, 12Cr2Mo1, A335P22,/III
WCB (uamea carbon), LCB (maualalo vevela carbon uamea), LC3 (3.5% nickel sila), WC5 (1.25% chromium 0.5% molybdenum sila), WC9 (2.25% chromium), C5 (5% chromium 0.5% molybdenum), C12 (9% chromium 1% molybdenum), CA6NM (4 (12% chromium sila), CA15 (4) (12% chromium), CF8M (316 stainless steel), CF8M (316 stainless steel) CF8C (347 stainless steel), CF8 (304 stainless steel), CF3 (304L stainless steel), CF3M (316L stainless steel) , CN7M (uamea uamea), M35-1 (Monel), N7M (Hatelloy B), CW6M (Hastelloy C), CY40 (Inconel), ma isi.
Papa mafolafola u'amea paipa flange ipu
1. E tusa ai ma tulaga tau alamanuia kemikolo (HG) alamanuia: integral flange (IF), flange filo (Th), ipu mafolafola uelo aumea (PL), ua uelo uelo (WN), ua mafolafola lau flange (SO), socket u'amea u'amea (SW), mama u'amea fa'amama fa'amama fa'alatalata (PJ/SE), mama u'amea mafolafola ta'a'alo (PJ/RJ), ufi fa'alava laina (BL (S)), ufi fa'alava (BL)
2. e tusa ai ma tulaga tau alamanuia petrochemical (SH): flange filo (PT), flange uelo fa'atasi (WN), flange u'amea mafolafola (SO), fa'alava u'amea (SW), flange tatala (LJ), flange ufiufi (e le o laulau. fa'amatalaga).
3. e tusa ai ma le masini (JB) tulaga tau alamanuia: o le flange atoa, paʻu uʻamea flange, ipu mafolafola uʻamea flange, butt uelo mama ipu lau flange, mafolafola uelo ipu mama lau flange, flanged mama ipu lau flange, flange ufiufi.
4. e tusa ai ma le atunuu (GB) tulaga faatonuina: o le flange atoa, flange filo, flange uelo, ua mafolafola flange, ua socket uelo fuifui, ua uelo mama ua tatalaina fuifui seti, ipu ituaiga mafolafola fuifui, butt uelo ipu mama. ituaiga ta'ava'a seti fu'a, fa'ama'a u'amea mama ipu ipu fa'ama'i fa'amata'u, fa'amea mama ipu fa'ama'i fa'ama'i fa'ama'i fa'ama'i fa'alava, ufi ufi.
Flange lautele faʻaaogaina i le faʻasaoina o le vai, eletise eletise, eletise eletise, paipa faʻapipiʻi, alamanuia, vaʻa mamafa ma isi vaʻa faʻafefe, suauu, vailaʻau, fau vaa, vailaʻau, metallurgy, masini, meaʻai ma isi pisinisi. HVAC Malosiaga Fa'aeletise Fau vai Fa'apipi'i va'a totoga, mea fa'apipi'i paipa. Faʻatatau i afi, kesi, vai vevela ma malulu, ea malulu, paipa paipa o le ea, paipa suauʻu, meafaifaʻaili, paipa hydraulic ma isi faʻamaufaʻailoga faʻamaufaʻailoga faʻamaufaʻailoga faʻamaufaʻailoga ma isi.
Faʻaitiitia le flange; flange uamea uamea; flange va'a mamafa; flange uelo mafolafola; u'a o le ua (WN) socket uelo au'ei (SW); apa'apa'u filo (TH) apa'au fa'asa'o
Tulaga fa'atunuu: GB/T9112-2010 (GB9113-1-2010～GB9123-4-2010)
Matagaluega o Vailaau Fa'ata'ita'i: HG5010-52～HG5028-58, HGJ44-91～HGJ65-91, HG20592-2009 faasologa, HG20615-2009 faasologa
Matagaluega o masini tulaga faatonuina: JB81-59 ~ JB86-59, JB/T79-94 ~ JB/T86-94, JB/T74-1994
Fa'atonuga va'a: JB1157-82 ~ JB1160-82, NB/T47020-2012 ~ NB/T47027-2012, B16.47A/B B16.39 B16.
| Aitema | Ituaiga flange | Tele tele(mm) | Onosa'i(mm) |
| Mafiafia o le flange C | O ituaiga uma o faiga fa'alua itu | C≤18 | +20 |
| 18＜C≤50 | +30 | ||
| C>50 | +40 | ||
| Ole maualuga ole flange H | u'elo mafolafola, uelo fa'amau, lima fa'amama, fa'au'u u'u socket | ≤DN250 | ±1.5 |
| DN300~DN600 | ±3.0 | ||
| Fu'u pito i fafo le lautele D | O ituaiga uma | ≤DN150 | ±1.5 |
| DN200~DN500 | ±3.0 | ||
| Fa'amaufa'ailoga maualuga maualuga F | O ituaiga uma | Laisene uma | ±0.50 |
| Pu'u ogatotonu li'o le lautele K | O ituaiga uma | M10~M24 | ±1.0 |
| M27~M33 | ±1.25 | ||
| M36~M52 | ±1.5 | ||
| O le lautele o le pu L | O ituaiga uma | ≥DN10 | ±0.5 |
| Fa'apalepale Coaxial o le li'o ogatotonu o le pu fa'amau ma le fa'amaufa'ailoga masini | O ituaiga uma | ≤DN65 | Φ1.0 |
| DN80~DN150 | Φ2.0 | ||
| DN200~DN500 | Φ4.0 |
