Chitsulo Chosapanga dzimbiri Pambale Flange - BS 4504

Mafotokozedwe Akatundu

Slip Pa mbaleFlange ndi yoyenera kulumikiza chitoliro chachitsulo ndi kuthamanga kwadzina kosapitilira 2.5MPa.Kusindikiza pamwamba pa lathyathyathya weldedflangezitha kupangidwa kukhala zosalala, zowoneka bwino komanso zowoneka bwino komanso zamtundu wachitatu.Kugwiritsa ntchito flange yosalala yowotcherera ndikokulirapo.Amagwiritsidwa ntchito makamaka pazikhalidwe zolimbitsa sing'anga, monga kutsika kwapang'onopang'ono kosayeretsedwa kothinikizidwa mpweya ndi kutsika kwamadzi ozungulira.Ubwino wake ndikuti mtengo ndi wotsika mtengo.

Flange yowotcherera yosalala imakhala ndi zofunikira zina zaukadaulo ndi magawo pakupanga ndi kugwiritsa ntchito, ndipo imapangidwa ndikukonzedwa motsatira njira zina:
1. The zitsulo mbale kupanga lathyathyathya kuwotcherera flange adzadutsa akupanga cholakwa kuzindikira popanda lamination chilema kuonetsetsa zabwino ndi ntchito.Idzapangidwa ndikuwunikidwa molingana ndi zofunikira zomwe zafotokozedwa kuti zitsimikizire kuti mbale yachitsulo yopangidwa ndikugwiritsidwa ntchito ilibe qzovuta zolimbitsa thupi,
2. Pamwamba pa cylindrical, womwe uyenera kudulidwa kukhala mizere motsatira njira yachitsulo yopindika, yopindika ndi matako, yowotcherera mu mawonekedwe a mphete ndikupangidwa kukhala mphete pamwamba pa chitsulo, siyenera kupangidwa mwachindunji mu khosi flange ndi mbale zitsulo. panthawi yopanga matako flange, make ndi kukonza ndi ukadaulo wina
3. Matako kuwotcherera flange adzakhala welded ndi njira kuwotcherera.Kuwotcherera kwathunthu kudzagwiritsidwa ntchito powotcherera matako a mphete,
4. Msoko wowotcherera wa mpheteyo uyenera kuyang'aniridwa ndi chithandizo cha kutentha kwa weld ndi 100x ray kapena kuzindikira zolakwika za akupanga, ndipo kuzindikira zolakwika za radiographic kudzagwirizana ndi miyezo ya II ya JB4730.Kuzindikira zolakwika za akupanga kuyenera kutsatizana ndi zofunikira za JB4730.Njira yowotcherera matako cErtain kuwotcherera miyezo ndi matekinoloje anatengera kupanga ndi processing wa flange kukwaniritsa lolingana ndi mfundo dziko kupanga ndi zofunika:
Flat welding flange ndi mtundu wa disk wooneka ngati gawo, lomwe limapezeka kwambiri mu engineering ya mapaipi.Flanges amagwiritsidwa ntchito pawiri.Mu engineering ya mapaipi, ma flange amagwiritsidwa ntchito makamaka polumikiza mapaipi.Mu makhazikitsidwe osiyanasiyana a mipope kuti chilumikizidwe one flange mbale, otsika payipi payipi angagwiritse wononga wononga flange, kuwotcherera flange angagwiritsidwe ntchito kuthamanga pamwamba 4 kg, ndi kusindikiza mfundo anawonjezera pakati pa matako kuwotcherera flanges, ndiyeno flanges ndi zovuta zosiyanasiyana ananamizira ndi mabawuti, dmakulidwe osiyana ndi kugwiritsa ntchito mabawuti osiyanasiyana.

Data Parameter