DIN 6921 Dip Yotentha Yopaka Maboti a Hexagon Flange

Flange bolt ndi chomangira chokhala ndi ntchito yodzitsekera pang'ono.Pali nkhope yozungulira yozungulira pansi pa mutu wa hexagon wa bawuti wamba wa hexagon.Nkhope ya flange iyi siinasiyanitsidwe, koma imaphatikizidwa ndi mutu wa hexagon.Pali poyambira pansi pa nkhope ya flange, yomwe imagwiritsidwa ntchito popanga mikangano yamphamvu ndi matrix, kuti akwaniritse ntchito yoletsa kumasula.Inde, palinso mapangidwe a ndege pansi pa nkhope ya flange, yomwe imagulidwa malinga ndi zosowa zenizeni za ogwiritsa ntchito.

Pali zida ziwiri zomwe zimagwiritsidwa ntchito popanga mabawuti a flange, imodzi ndi chitsulo cha carbon, inayo ndi chitsulo chosapanga dzimbiri.Ngati ndi carbon zitsulo flange bawuti, iwonso anawagawa m'makalasi atatu: 4.8, 8.8 ndi 10,9.Bawuti ya Flange ya Giredi 4.8 imapangidwa ndi Q235, ndipo pamwamba pake pamakhala malata pambuyo popanga.Gulu la 8.8 la bawuti la flange limapangidwa ndi zitsulo 35, zomwe zimafunikira chithandizo cha kutentha pambuyo pake, ndipo pamwamba pake ndi oxidized ndikuda kapena kanasonkhezereka.Flange bawuti za giredi 10.9 amapangidwa ndi aloyi zitsulo.Kupatula kuti makampani opanga magalimoto adzagwiritsa ntchito flange bawuti ya giredi 10.9, mafakitale ena ochepa adzaigwiritsa ntchito.Zitsulo zosapanga dzimbiri za flange zimapangidwa ndi zinthu za SUS304 kapena SUS316.Nthawi zambiri, mabawuti a chitsulo chosapanga dzimbiri a SUS304 ndi ochulukirapo, ndipo zida za SUS316 sizigwiritsidwa ntchito kawirikawiri.

Pali mitundu itatu ya mitu ya hexagon flange bolt, imodzi ndi yathyathyathya hexagon flange bolt, ndiko kunena kuti, mutu wake wa hexagon ndi wofanana ndi bawuti yathu yomwe imagwiritsidwa ntchito kwambiri, koma ili ndi nkhope yowonjezera.Mtundu uwu wa lathyathyathya mutu hexagon flange bawuti ali ndi kalasi apamwamba, amene akhoza kufika Sitandade 8.8 kapena 10.9.Wina ndi socket head flange bawuti.Pakatikati pa mutu wake wa hexagon silathyathyathya, koma opindika pang'ono.Zinthu za bawuti iyi ndi wamba, ndipo mulingo wake ndi 4.8.N’chifukwa chiyani ndinu osiyana kwambiri?M'malo mwake, tanthauzo la concave sikofunikira kupanga, koma mawonekedwe oterowo safuna zofunikira zazikulu za nkhungu, ndipo zida sizifunikira kugunda kwambiri.Mwachidule, ndizotsika mtengo komanso zosavuta kupanga.Zina ndikuti pali mtanda pakati pa mutu wa hexagon, womwe ukhoza kukhazikitsidwa ndi wrench ya hexagon kapena cross screwdriver.Nthawi zambiri, pamalo omira, pomwe wrench sangathe kugwira ntchito, screwdriver ya mtanda ingagwiritsidwe ntchito kuthetsa vutoli.

Maboti a hexagon flange, monga zomangira wamba, amagwiritsidwa ntchito kwambiri.Maboti a Flange adzapangidwa kukhala opanda kanthu ndi zida zoziziritsa za matani 20 nthawi imodzi, ndipo zidzaperekedwa kwa ogwiritsa ntchito pambuyo panjira zingapo monga kugudubuza dzino, kuyeretsa, kuyesa ndi kuyika.Pamwamba pa mabawuti a hexagon flange opaka malata ndi chitsulo cha kaboni onse ndi malata ogwirizana ndi chilengedwe.Kuyang'ana kwa ulusi wopita popanda go gauge ndikoyenera, ndipo lipoti la ROHS litha kuperekedwa.Pakadali pano, zida za SUS304 zokha zimaperekedwa pazitsulo zosapanga dzimbiri, pomwe zida zachitsulo zosapanga dzimbiri ndi mabawuti 316 azitsulo zosapanga dzimbiri sizimapangidwa pakadali pano.

Nthawi zambiri timakumana ndi ogwiritsa ntchito mabawuti osagwirizana ndi chitsulo chosapanga dzimbiri, koma pakadali pano, ndizovuta kupereka, chifukwa kukula kwa nkhungu ndi kupanga mabawuti a flange ndizovuta, zomwe zimafunikira kuti nkhunguyo idutse kawiri pier yozizira kuti ipange.Ngati dzino ndi theka, sitepe yopanga ndodo imafunikanso kutsegulira ndi kutseka nkhungu kuti ithe: