Pipe Fittings Stainless Steel 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;
Stainless Simbi: 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, A335P8.
WCB (carbon simbi), LCB (yakaderera tembiricha kabhoni simbi), LC3 (3.5% nickel simbi), WC5 (1.25% chromium 0.5% molybdenum simbi), WC9 (2.25% chromium), C5 (5% chromium 0.5% molybdenum), C12 (9% chromium 1% molybdenum), CA6NM (4 (12% chromium simbi), CA15 (4) (12% chromium), CF8M (316 Stainless simbi), CF8M (316 Stainless simbi) CF8C (347 Stainless simbi), CF8 (304 Stainless simbi), CF3 (304L Stainless steel), CF3M (316L Stainless steel), CN7M (alloy simbi), M35-1 (Monel), N7M (Hastelloy B), CW6M (Hastelloy C), CY40 (Inconel) , nezvimwewo.
Plate flat welding simbi pombi flange ndiro
1. Maererano nemakemikari indasitiri (HG) indasitiri zviyero: integral flange (IF), threaded flange (Th), ndiro flat welding flange (PL), necked butt welding flange (WN), necked flat welding flange (SO), socket welding flange (SW), butt welding ring loose flange (PJ/SE), flat welding ring loose flange (PJ/RJ), lined flange cover (BL (S)), flange cover (BL)
2. maererano petrochemical (SH) indasitiri zviyero: threaded flange (PT), butt welding flange (WN), flat welding flange (SO), socket welding flange (SW), loose flange (LJ), flange cover (kwete tafura note).
3. maererano nemichina (JB) indasitiri zviyero: iyo yose flange, butt welding flange, plate flat welding flange, butt welding ring plate loose flange, flat welding ring plate loose flange, flanged ring plate loose flange, flange cover.
4. maererano nenyika (GB) chiyero: iyo yose flange, yakarukwa flange, butt welding flange, necked flat welding flange, necked socket welding flange, butt welding ring necked loose set flange, plate type flat welding flange, butt welding ring plate type loose set flange, flat welding ring plate type loose set flange, flanged ring plate type loose set flange, flange cover.
Flange inoshandiswa zvakanyanya mukuchengetedza mvura, simba remagetsi, chiteshi chemagetsi, pombi fittings, indasitiri, midziyo yekumanikidza uye mamwe ma boiler pressure midziyo, peturu, makemikari, kuvaka ngarava, mishonga, simbi, michina, chikafu uye mamwe maindasitiri.HVAC Magetsi magetsi Kuvaka kugovera mvura Kumanikidza ngarava fittings, pressure pombi fittings.Inoshanda pamoto, gasi, inopisa uye inotonhora mvura, mhepo yekumisikidza, mhepo yekumanikidza pombi, oiri pombi, chiridzwa, hydraulic pombi uye mamwe maindasitiri uye ehurumende pombi tambo yekuvhara chisimbiso, nezvimwe.
Kuderedza flange;simbi isina tsvina flange;kumanikidza mudziyo flange;flat welding flange;necked butt welding (WN) socket welding flange (SW);threaded flange (TH) yakasununguka-yakakodzera flange
Chiyero chenyika: GB/T9112-2010 (GB9113-1-2010～GB9123-4-2010)
Ministry of Chemical Indasitiri zviyero: HG5010-52～HG5028-58, HGJ44-91～HGJ65-91, HG20592-2009 akatevedzana, HG20615-2009 akatevedzana
Ministry of Machina zviyero: JB81-59 ~ JB86-59, JB/T79-94 ~ JB/T86-94, JB/T74-1994
Kumanikidza mudziyo zviyero: JB1157-82 ~ JB1160-82, NB/T47020-2012 ~ NB/T47027-2012, B16.47A/B B16.39 B16.
| Item | Flange marudzi | Size range(mm) | Kushivirira(mm) |
| Flange ukobvu C | Mhando dzose dzemaviri-sided processing | C≤18 | +20 |
| 18＜C≤50 | +30 | ||
| C＞50 | +40 | ||
| Flange urefu H | Flat welding, butt welding, loose sleeve, socket welding flange | ≤DN250 | ±1.5 |
| DN300~DN600 | ±3.0 | ||
| Flange yekunze dhayamita D | Mhando dzose | ≤DN150 | ±1.5 |
| DN200~DN500 | ±3.0 | ||
| Chisimbiso pamusoro pehurefu F | Mhando dzose | Saizi dzese | ±0.50 |
| Bolt hole centre denderedzwa dhayamita K | Mhando dzose | M10~M24 | ±1.0 |
| M27~M33 | ±1.25 | ||
| M36~M52 | ±1.5 | ||
| Bolt hole dhayamita L | Mhando dzose | ≥DN10 | ±0.5 |
| Coaxial kushivirira kwepakati denderedzwa regomba rebhaudhi uye iyo machined yekuisa chisimbiso pamusoro | Mhando dzose | ≤DN65 | Φ1.0 |
| DN80~DN150 | Φ2.0 | ||
| DN200~DN500 | Φ4.0 |
