WNRF (Weld Neck Raised Face) flanges, monga chimodzi mwa zigawo zodziwika bwino pa kulumikiza mapaipi, ziyenera kuyesedwa mozama kwambiri zisanatumizidwe kuti zitsimikizire kuti zikukwaniritsa zofunikira ndi ndondomeko.
Kodi WNRF Flanges ndi chiyani?
Chithunzi cha WNRFndi Weld Neck Flange yokhala ndi gawo la khosi la weld ndi flangezomwe zimagwiritsidwa ntchito powotcherera ku chitoliro ndi flange yomwe imagwiritsidwa ntchito kulumikiza ku flange kapena chida china.
Khosi la weld limagwiritsidwa ntchito powotcherera ku chitoliro ndipo flange imagwiritsidwa ntchito kulumikiza ku flange kapena chida china.TheNkhope Yokwezeka (RF)mu WNRF flanges amatanthauza nkhope yokwezeka mbali imodzi ya flange yomwe imagwiritsidwa ntchito polumikizana ndi malo osindikizira a flange ina, nthawi zambiri amagwiritsa ntchito kulongedza kapena ma gaskets kuti atsimikizire chosindikizira cholimba.
Ma flange a WNRF amagwiritsidwa ntchito popanga mapaipi komwe kumafunika kusindikiza kwambiri, monga kulumikiza mapaipi m'malo othamanga kwambiri kapena kutentha kwambiri.
Mapulogalamu Oyesera a WNFR
Pafupi ndi kudzipenda kwathu kwaposachedwa kwa gulu la WNRF Flanges, zinthu zenizeni: ASNI B16.5 kalasi 300 F52 mwachitsanzo, tsatanetsatane wa kudzipenda kwathu pakuwongolera kwamkati kwa ena mwa pulogalamu yoyendera ya WNRF flange.
Mawonekedwe
Pamwamba pa WNRF flange iyenera kukhala yosalala komanso yopanda makutidwe ndi okosijeni, dzimbiri, mafuta, kapena zowononga zina.Kulumikizana pamwamba pa flange ndi lathyathyathya, popanda kusagwirizana kapena zoonekeratu mawotchi kuwonongeka.
Kunja Diameter ya Flanges
Mbali yofunika kwambiri ya mawonekedwe a weld khosi flanges.Kukula ndi geometry ya m'mimba mwake yakunja kwa flange zimakhudza mwachindunji momwe flange imayikidwira ndikulumikizidwa.
Kuyeza kwa Flange Kunja Kwa Diameter Nthawi zambiri, vernier caliper imayikidwa kunja kwa flange, kuonetsetsa kuti caliper ndi perpendicular pamwamba pa flange, ndiyeno muyeso umawerengedwa.Onetsetsani kuti flange ikhoza kuikidwa bwino pa chitoliro ndikugwirizanitsa ndi flanges kapena mapaipi ena.
Flange Mkati Diameter
Flange Inside Diameter of Weld Neck Flange ndi mainchesi amkati mwa flange, yomwe nthawi zambiri imatchedwanso kuti flange bore kapena caliber ya chitoliro.Kukula kwa Flange Inside Diameter ndikofunika kwambiri kuti pakhale kugwirizana kwa flange-to-pipe, chifukwa kumafunika kufanana ndi kunja kwa chitoliro kuti zitsimikizidwe kuti kugwirizana kolimba ndi kotetezeka.
Kuyeza kumapangidwa ndi kuyika vernier caliper mkati mwa flange, kuonetsetsa kuti gawo loyezera likufanana ndi khoma lamkati la flange ndikuyika mofanana, kenako ndikuwerenga muyeso.Onetsetsani kuti mukugwirizana ndi chitoliro cha chitoliro kuti mugwirizane.
Weld Neck Diameter
The awiri a welded gawo pa weld khosi flange amadziwikanso kuti weld khosi awiri.Kukula kwa khosi la weld khosi kumadalira m'mimba mwake kunja kwa chitoliro, ndipo kumagwirizana ndi m'mimba mwake wa chitoliro chowotcherera.
Kuyeza kwa weld khosi m'mimba mwake kumachitika pogwiritsa ntchito ma calipers awiri kapena sizer m'mimba mwake mwa gawo lowotcherera kuti zitsimikizire kulondola.
Hub Diameter
Hub Diameter ya flange ya WNRF ndi mainchesi a gawo lotuluka la flange.Kukula kwa mainchesi awiri ndi ofanana ndi m'mimba mwake wa khosi la weld, lomwe ndi gawo la flange lomwe limagwiritsidwa ntchito polumikizana ndi chitoliro ndikufanana ndi kunja kwa chitoliro.
Kuyeza m'mimba mwake wa khosi la weld nthawi zambiri kumachitika pogwiritsa ntchito caliper awiri kapena sizer yomwe imayikidwa pamtunda wa gawo lotuluka la khosi la weld, kuonetsetsa kuti chidacho chikufanana ndi khosi la weld.
Bolt Hole Diameter
Mabowo amabowo ndi mainchesi a mabowo mu ma weld khosi ma flanges omwe amagwiritsidwa ntchito pomanga mabawuti.Mabowowa amadutsa mu makulidwe a flange, nthawi zambiri amakhala mbali ya flange, ndipo amagwiritsidwa ntchito kulumikiza ma flanges awiri kuti apange kulumikizana kwa chitoliro chosindikizidwa.
Kutalika kwa mabowo a bolt ndikofunikira kuonetsetsa kuti ma bolts atha kuyikidwa bwino mu flanges.Ngati m'mimba mwake mwa dzenjelo ndi laling'ono kwambiri, bawutiyo siyenera kulowa mu dzenje ndikutetezedwa bwino.Mosiyana ndi zimenezi, ngati bowolo ndi lalikulu kwambiri, bawutiyo imatha kumasuka mu dzenjelo, zomwe zimapangitsa kulumikizana kofooka.
Yesani kukula kwa mabowo a bawuti kuti muyike mabawuti.
Kutalika kwa dzenje nthawi zambiri kumayesedwa pogwiritsa ntchito chida choyenera choyezera, monga chopimira cha bolt-hole kapena vernier calipers, kuonetsetsa kuti chikukwaniritsa zofunikira.
Makulidwe a nkhope ya Flange
Makulidwe a flange a WNRF amatanthauza kukhuthala kwa malo osindikizira a flange, mwachitsanzo, makulidwe a gawo lathyathyathya la flange.
Ngati makulidwe a flange ndi osakwanira, angayambitse kupindika kapena kuphulika kwa flange pakuyika kapena kugwiritsa ntchito, zomwe zingakhudze ntchito yosindikiza.
Kuyeza makulidwe a flange nthawi zambiri kumachitika pogwiritsa ntchito chida choyezera makulidwe monga choyezera makulidwe kapena ma calipers.
Kutalika Kwambiri kwa Flange
Kutalika konse kwa flange, kuphatikizapo makulidwe a diski ya flange, kutalika kwa khosi la weld, komanso kutalika kwa kusintha pakati pa diski ya flange ndi khosi la weld.
Kutalika konse kwa flange kumafunika kufanana ndi kutalika kwa ma flanges kapena mapaipi mu makina opangira mapaipi kuti zitsimikizire kuti ma flanges amalumikizidwa molondola ndi zida zina zamapaipi.
Kuyeza kutalika kwa flange nthawi zambiri kumachitika pogwiritsa ntchito chida choyezera kutalika monga kutalika, kutalika, kapena vernier caliper.
Kufunika kwa Dimensional Inspection
Miyezo ya mawonekedwe a WNRF flange ndi yofunika kwambiri pakulumikiza mapaipi.Kudziyang'anira nokha kumatsimikizira kuti weld neck flange ikugwirizana ndi mapangidwe ndi miyezo, imapangitsa kuti zinthu zikhale bwino komanso zodalirika, komanso kuchepetsa mavuto omwe angayambitsidwe chifukwa cha kusiyana kwa miyeso.
Muyeso wa dimensional umatsimikizira kuti miyeso ya gawo lililonse la weld neck flange ikugwirizana ndi muyezo, imatsimikizira kuti ikugwirizana ndi payipi ndi zigawo zina, ndikuwonetsetsa kusindikiza, kukhazikika, ndi chitetezo cha kulumikizana.
Ubwino Wathu
Chiyambireni kukhazikitsidwa mu 2012, Botop Steel yakhala ikugulitsa mapaipi azitsulo za carbon ku China, yomwe imadziwika ndi ntchito zake zabwino kwambiri, mankhwala apamwamba komanso njira zothetsera mavuto.Zogulitsa zambiri zamakampani zimaphatikizanso zopanda msoko,ERW, LSAW ndi machubu a SSAW, komanso zopangira mapaipi, ma flanges ndi zitsulo zapadera.
Botop Steel ili ndi kudzipereka kolimba pakuchita bwino ndipo imagwiritsa ntchito maulamuliro okhwima ndi kuyesa kuti zitsimikizire kudalirika kwazinthu.Gulu lake lodziwa zambiri limapereka mayankho makonda komanso thandizo la akatswiri poyang'ana kukhutira kwamakasitomala.
Tags: WNRF, flanges, F52, class300, ogulitsa, opanga, mafakitale, ogulitsa, makampani, ogulitsa, kugula, mtengo, quotation, zambiri, zogulitsa, mtengo.
Nthawi yotumiza: May-01-2024