I-Flange iyingxenye emise okwe-disc, evame kakhulu kubunjiniyela bamapayipi, ama-flange asetshenziswa ngababili.Ekwenziweni kwamapayipi, amaFlange asetshenziswa kakhulu ekuxhumaniseni amapayipi.Kumapayipi adinga ukuxhuma, Amadivayisi ahlukahlukene afaka i-flange.okuntula-Amapayipi okucindezela angasebenzisa ama-wire flanges namaflange okushisela anengcindezi engaphezu kuka-4 kg.Engeza amaphuzu okuvala ngaphakathi kwama-flange amabili, ngokushesha ngemva kokuqinisa ngama-bolts.Ama-flange anezingcindezi ezihlukene anobukhulu obuhlukene futhi asebenzisa ama-bolts ahlukene.Lapho iphampu yamanzi kanye ne-valve kuxhunywe epayipini, ezinye izingxenye zalezi zisetshenziswa zenziwa futhi zibe yizimo ze-flange ezihambisanayo, ezibuye zibizwe ngokuthi uxhumano lwe-flange.Zonke izingxenye zokuxhuma eziboshiwe futhi ezivaliwe emaphethelweni ezindiza ezimbili ngokuvamile zibizwa ngokuthi "ama-flange".Isibonelo, ukuxhumeka kwamapayipi okuphuza umoya, izingxenye ezinjalo zingabizwa ngokuthi "izingxenye ze-flange".Kodwa lokhu kuxhumana kuyingxenye kuphela yemishini, Njengombhalo phakathi kwe-flange nepompo, Akulula ukubiza ipompo 'izingxenye ze-flange'.Amancanyana njengama-valve Linda, abizwa njalo ngokuthi 'izingxenye ze-flange'.
Imisebenzi esemqoka yilezi:
1. Xhuma ipayipi futhi ugcine ukusebenza kokuvala kwepayipi;
2. Ukwenza kube lula ukushintshwa kwengxenye ethile yepayipi;
3. Kulula ukuqaqa futhi uhlole isimo sepayipi;
4. Ukwenza kube lula ukuvalwa kwengxenye ethile yepayipi.
I Ukuhlukaniswa okujwayelekile kwe-stainless steel flange:
Imininingwane: 1/2″～80″（I-DN10-DN5000）
Isilinganiso sokucindezela: 0.25Mpa ~ 250Mpa (150Lb ~ 2500Lb)
Amazinga asetshenziswa kakhulu:
Izinga likazwelonke: GB9112-88 (GB9113·1-88～GB9123·36-88)
I-American Standard: ANSI B16.5, ANSI 16.47 Class150, 300, 600, 900, 1500 (WN, SO, BL, TH, LJ, SW)
Izinga lesi-Japanese: JIS 5K, 10K, 16K, 20K (PL, SO, BL)
Izinga lesiJalimane: DIN2527, 2543, 2545, 2566, 2572, 2573, 2576, 2631, 2632, 2633, 2634, 2638
(PL, SO, WN, BL, TH)
Izinga lesiNtaliyane: UNI2276, 2277, 2278, 6083, 6084, 6088, 6089, 2299, 2280, 2281, 2282, 2283
(PL, SO, WN, BL, TH)
Izinga laseBrithani: BS4504, 4506
Izinga le-Ministry of Chemical Industry: HG5010-52～HG5028-58, HGJ44-91～HGJ65-91
I-HG20592-97 (HG20593-97～HG20614-97)
I-HG20615-97 (HG20616-97～HG20635-97)
Izinga lomnyango wemishini: JB81-59～JB86-59, JB/T79-94～I-JB/T86-94
Izindinganiso zomkhumbi wokucindezela: JB1157-82～JB1160-82, JB4700-2000～JB4707-2000
Izindinganiso ze-Marine flange: GB/T11694-94, GB/T3766-1996, GB/T11693-94, GB10746-89, GB/T4450-1995, GB/T11693-94, GB573-65, GB2506-89,8-89 I-CBM1013, njll.
Insimbi engagqwali flange PN
I-PN ingcindezi encane, ebonisa ukuthi iyunithi iyi-MPa ohlelweni lweyunithi yamazwe ngamazwe kanye ne-kgf/cm2 ohlelweni lweyunithi yobunjiniyela.
Ukunqunywa kwengcindezi yamagama akufanele kusekelwe kuphela ekucindezelweni okuphezulu kakhulu kokusebenza, kodwa futhi izinga lokushisa eliphakeme kakhulu lokusebenza kanye nezici zezinto ezibonakalayo, hhayi nje ukwanelisa ukuthi ukucindezela okulinganiselwe kukhulu kunokucindezela kokusebenza.Enye ipharamitha ye-flange yi-DN, futhi i-DN iyipharamitha ebonisa ubukhulu be-flange.
Isikhathi sokuthumela: Apr-13-2023