Ngwakọta ọkpọkọ igwe anaghị agba nchara Rf Blind Welding Neck Flange
Carbon Steel: 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;
Igwe anaghị agba nchara: ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti, 321, 18-8.
Alloy Steel: ASTM A182 F1, F5a, F9, F11, F12, F22, F91, A182F12, A182F11, 16MnR, Cr5Mo, 12Cr1MoV, 15CrMo, 12Cr2Mo1, A33II.P228
WCB (carbon ígwè), LCB (obere okpomọkụ carbon ígwè), LC3 (3.5% nickel ígwè), WC5 (1.25% chromium 0.5% molybdenum ígwè), WC9 (2.25% chromium), C5 (5% chromium 0.5% molybdenum), C12 (9% chromium 1% molybdenum), CA6NM (4 (12% chromium ígwè), CA15 (4) (12% chromium), CF8M (316 igwe anaghị agba nchara), CF8M (316 igwe anaghị agba nchara) CF8C (347 igwe anaghị agba nchara), CF8 (304 igwe anaghị agba nchara), CF3 (304L igwe anaghị agba nchara), CF3M (316L igwe anaghị agba nchara), CN7M (alloy ígwè), M35-1 (Monel), N7M (Hastelloy B), CW6M (Hastelloy C), CY40 (Inconel) , wdg.
Efere ewepụghị ịgbado ọkụ ígwè anwụrụ flange efere
1. Dị ka chemical ụlọ ọrụ (HG) ụkpụrụ ụlọ ọrụ: integral flange (Ọ BỤRỤ na), threaded flange (Th), efere flat ịgbado ọkụ flange (PL), necked butt ịgbado ọkụ flange (WN), olu ewepụghị ịgbado ọkụ flange (SO), oghere. ịgbado ọkụ flange (SW), butt ịgbado ọkụ mgbanaka rụrụ flange (PJ/SE), ewepụghị ịgbado ọkụ mgbanaka rụrụ flange (PJ/RJ), lined flange mkpuchi (BL (S)), flange mkpuchi (BL)
2. dị ka petrochemical (SH) ụlọ ọrụ ụkpụrụ: threaded flange (PT), butt ịgbado ọkụ flange (WN), flat ịgbado ọkụ flange (SO), oghere ịgbado ọkụ flange (SW), rụrụ flange (LJ), flange cover (ọ bụghị table. ndetu).
3. dị ka ígwè ọrụ (JB) ụkpụrụ ụlọ ọrụ: dum flange, butt ịgbado ọkụ flange, efere ewepụghị ịgbado ọkụ flange, butt ịgbado ọkụ mgbanaka efere rụrụ flange, ewepụghị ịgbado ọkụ mgbanaka efere rụrụ flange, flanged mgbanaka efere rụrụ flange, flange mkpuchi.
4. dị ka mba (GB) ọkọlọtọ: dum flange, threaded flange, butt ịgbado ọkụ flange, olu ewepụghị ịgbado ọkụ flange, olu oghere ịgbado ọkụ flange, butt ịgbado ọkụ mgbanaka olu rụrụ set flange, efere ụdị flat ịgbado ọkụ flange, butt ịgbado ọkụ mgbanaka efere efere. ụdị rụrụ set flange, ewepụghị ịgbado ọkụ mgbanaka efere ụdị rụrụ set flange, flanged mgbanaka efere ụdị rụrụ set flange, flange mkpuchi.
Flange nke a na-ejikarị na nchekwa mmiri, ọkụ eletrik, ọdụ ọkụ, ọkpọkọ ọkpọkọ, ụlọ ọrụ, ụgbọ mmiri nrụgide na ụgbọ mmiri nrụgide ndị ọzọ, mmanụ ala, chemical, shipbuilding, pharmaceutical, metallurgy, machinery, food and other industries.HVAC ọkụ eletrik Ụlọ ihe na-enye mmiri nrụnye ihe nrụnye ụgbọ mmiri, ọkpọkọ nrụgide.Ọdabara na ọkụ, gas, na-ekpo ọkụ na mmiri oyi, ntụ oyi, ikuku ikuku ọkpọkọ, mmanụ ọkpọkọ, instrumentation, hydraulic ọkpọkọ na ndị ọzọ ụlọ ọrụ na obodo ọkpọkọ eri mkpọchi akara, wdg.
Mbelata flange;flange igwe anaghị agba nchara;flange arịa mgbali;flange ịgbado ọkụ ewepụghị;ịgbado ọkụ butt olu (WN) oghere ịgbado ọkụ flange (SW);eriri eriri eri (TH) flange dabara adaba
Ọkọlọtọ mba: GB/T9112-2010 (GB9113-1-2010～GB9123-4-2010)
Ụkpụrụ ụlọ ọrụ Ministry of Chemical Industry: HG5010-52～HG5028-58, HGJ44-91～HGJ65-91, HG20592-2009 usoro, HG20615-2009 usoro
Ụkpụrụ Ministry of Machinery: JB81-59 ~ JB86-59, JB/T79-94 ~ JB/T86-94, JB/T74-1994
Ụkpụrụ arịa nrụgide: JB1157-82 ~ JB1160-82, NB/T47020-2012 ~ NB/T47027-2012, B16.47A/B B16.39 B16.
| Ihe | Ụdị flange | Oke oke(mm) | Ndidi(mm) |
| Flange ọkpụrụkpụ C | Ụdị nhazi niile nwere akụkụ abụọ | C≤18 | +20 |
| 18C≤50 | +30 | ||
| C ＞50 | +40 | ||
| Ogologo flange H | Ịgbado ọkụ dị larịị, ịgbado ọkụ butt, aka adịghị mma, flange ịgbado ọkụ | ≤DN250 | ±1.5 |
| DN300-DN600 | ±3.0 | ||
| Dayameta mpụta Flange D | Ụdị niile | ≤DN150 | ±1.5 |
| DN200-DN500 | ±3.0 | ||
| Mechie elu elu F | Ụdị niile | Nha niile | ±0.50 |
| Oghere oghere etiti okirikiri K | Ụdị niile | M10-M24 | ±1.0 |
| M27~M33 | ±1.25 | ||
| M36~M52 | ±1.5 | ||
| Dayameta nke oghere Bolt L | Ụdị niile | ≥DN10 | ±0.5 |
| Nkwekọrịta Coaxial nke etiti etiti nke oghere bolt na igwe akara akara | Ụdị niile | ≤DN65 | Φ1.0 |
| DN80-DN150 | Φ2.0 | ||
| DN200-DN500 | Φ4.0 |
