Amapayipi Ukufakwa Kwensimbi Engagqwali Rf Blind Welding Neck Flange
I-Carbon Steel: ASTM A105, 20 #, Q235, 16Mn;I-ASTM A350 LF1, LF2 CL1/CL2, LF3 CL1/CL2;I-ASTM A694 F42, F46, F48, F50, F52, F56, F60, F65, F70;
Insimbi Engagqwali: ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti, 321, 18-8.
I-alloy Steel: ASTM A182 F1, F5a, F9, F11, F12, F22, F91, A182F12, A182F11, 16MnR, Cr5Mo, 12Cr1MoV, 15CrMo, 12Cr2Mo1, A335P8.
I-WCB (i-carbon steel), i-LCB (izinga lokushisa eliphansi le-carbon steel), LC3 (3.5% nickel steel), WC5 (1.25% chromium 0.5% molybdenum steel), WC9 (2.25% chromium), C5 (5% chromium 0.5% molybdenum), C12 (9% chromium 1% molybdenum), CA6NM (4 (12% chromium steel), CA15 (4) (12% chromium), CF8M (316 stainless steel), CF8M (316 stainless steel) CF8C (347 stainless steel), CF8 (304 insimbi engagqwali), CF3 (304L insimbi engagqwali), CF3M (316L stainless steel), CN7M (ingxubevange steel), M35-1 (Monel), N7M (Hastelloy B), CW6M (Hastelloy C), CY40 (Inconel) , njll.
Plate flat Welding steel pipe flange plate
1. Ngokwezindinganiso zemboni yamakhemikhali (HG): i-integral flange (IF), i-flange enentambo (Th), i-plate flat welding flange (PL), i-neck butt welding flange (WN), i-necked flat welding flange (SO), isokhethi welding flange (SW), butt welding ring loose flange (PJ/SE), flat welding ring loose flange (PJ/RJ), cover flange lined (BL (S)), cover flange (BL)
2. ngokwezindinganiso zemboni ye-petrochemical (SH): i-threaded flange (PT), i-butt welding flange (WN), i-flange welding flange (SO), i-socket welding flange (SW), i-flange evulekile (LJ), ikhava ye-flange (hhayi ithebula inothi).
3. ngokuvumelana namazinga embonini yemishini (JB): yonke i-flange, i-butt welding flange, i-flange yokushisela eyisicaba, ipuleti lendandatho yokushisela izinqe elixegayo, ipuleti lendandatho yokushisela eliyisicaba elixegayo, ipuleti eliyindandatho eline-flange elixegayo, ikhava ye-flange.
4. ngokwezinga likazwelonke (i-GB): i-flange yonke, i-flange enentambo, i-flange yokushisela izinqe, i-flange ye-welding enentamo eyisicaba, i-flange ye-welding ye-necked socket, indandatho ye-butt ye-welding intamo ye-set flange evulekile, uhlobo lwepuleti lokushisela i-flange, ipuleti lendandatho yokushisela thayipha i-flange yesethi exekethile, ipuleti lendandatho yokushisela eyisicaba yohlobo oluxekethile oluxekethile, ipuleti eliyindandatho eline-flanged uhlobo oluxekethile lwe-flange, ikhava ye-flange.
I-Flange esetshenziswa kakhulu endaweni yokongiwa kwamanzi, amandla kagesi, isiteshi samandla, ukufakwa kwamapayipi, imboni, imikhumbi yokucindezela kanye nezinye izitsha zokucindezela kubhayela, i-petroleum, amakhemikhali, ukwakhiwa kwemikhumbi, imithi, i-metallurgy, imishini, ukudla nezinye izimboni.I-HVAC Amandla kagesi Ukwakha ukuphakelwa kwamanzi Ukufakwa kwemikhumbi yokucindezela, ukufakwa kwamapayipi okucindezela.Isebenza kumlilo, igesi, amanzi ashisayo nabandayo, isimo somoya, ipayipi lomfutho womoya, ipayipi likawoyela, i-instrumentation, ipayipi le-hydraulic kanye nolunye uphawu lokukhiya intambo yamapayipi embonini neyomphakathi, njll.
Ukunciphisa i-flange;insimbi engagqwali flange;i-flange yomkhumbi wokucindezela;flat welding flange;izindundu entanyeni welding (WN) isokhethi welding flange (SW);i-flange enentambo (TH) i-flange elingana kahle
Izinga likazwelonke: GB/T9112-2010 (GB9113-1-2010～GB9123-4-2010)
Amazinga e-Ministry of Chemical Industry: HG5010-52～HG5028-58, HGJ44-91～HGJ65-91, HG20592-2009 uchungechunge, HG20615-2009 uchungechunge
Amazinga omnyango Wemishini: JB81-59 ~ JB86-59, JB/T79-94 ~ JB/T86-94, JB/T74-1994
Izindinganiso zomkhumbi wokucindezela: JB1157-82 ~ JB1160-82, NB/T47020-2012 ~ NB/T47027-2012, B16.47A/B B16.39 B16.
| Into | Izinhlobo ze-Flange | Ibanga losayizi(mm) | Ukubekezelelana(mm) |
| Ubukhulu be-Flange C | Zonke izinhlobo zokucutshungulwa kwezinhlangothi ezimbili | C≤18 | +20 |
| 18＜C≤50 | +30 | ||
| C＞50 | +40 | ||
| Ubude be-Flange H | I-flat welding, i-butt welding, umkhono ovulekile, i-socket welding flange | ≤DN250 | ±1.5 |
| I-DN300~DN600 | ±3.0 | ||
| Ububanzi be-Flange bangaphandle D | Zonke izinhlobo | ≤DN150 | ±1.5 |
| I-DN200~DN500 | ±3.0 | ||
| Ubude bendawo yophawu F | Zonke izinhlobo | Bonke osayizi | ±0.50 |
| Imbobo yembobo ephakathi nendawo eyindilinga K | Zonke izinhlobo | M10~M24 | ±1.0 |
| M27~M33 | ±1.25 | ||
| M36~M52 | ±1.5 | ||
| I-bolt hole diameter L | Zonke izinhlobo | ≥DN10 | ±0.5 |
| Ukubekezelelwa kwe-coaxial kwendilinga emaphakathi yembobo yebhawodi kanye nendawo yokuvala eyenziwe ngomshini | Zonke izinhlobo | ≤DN65 | Φ1.0 |
| I-DN80~DN150 | Φ2.0 | ||
| I-DN200~DN500 | Φ4.0 |
