Ndeapi akafanana uye mutsauko pakati pelap joint flange neFF plate welding flange?

Loose sleeve flange uye FF plate welding flange ndiwo maviri akajairika flange ekubatanidza marudzi.Iwo akafanana mune zvimwe zvinhu, asi panewo zvimwe zvakakosha zvakasiyana.Izvi zvinotevera kufanana kwavo uye kusiyana kwavo:

Zvakafanana:

Nzira yekubatanidza:

Zvoseyakasununguka sleeve flangesuye ndiro flat welding flanges ine FF zviso zvinoshandiswa kubatanidza mapaipi, mavharuvhu uye midziyo kuendesa mvura kana magasi mune akasiyana maindasitiri maapplication.

Flat weld yekubatanidza:

Ose ari maviri flat weld flange mhando dzinoda welding kuti dzichengetedze kune pombi.

Flange pressure giredhi:

Ose ari maviri akasununguka sleeve flange uye FFndiro welding flangeinogona kushandiswa mune akasiyana flange pressure mamakisi.Iyo chaiyo yekumanikidza giredhi inoenderana nedhizaini uye yekugadzira zviyero, izvo zvinowanzovhara huwandu hwekumanikidza mamakisi.

Musiyano:

Flange surface shape:

Loose sleeve flange: Iyo flange pamusoro peiyo yakasununguka sleeve flange inowanzoti sandara, asi pane kakomo kakati kwidza pakati peflange, iyo inowanzonzi "sleeve" kana "thrust".
FF panel type flat welding flange: Iyo flange pamusoro peFF type flat welding flange yakanyatsoti sandara isina pakati yakasimudzwa sleeve.Nzvimbo yeflange ine chitarisiko chakati sandara isina concavities kana convexities.

Gasket mhando:

Loose-Tube flange: Sleeve-type sealing gasket kana simbi gasket inowanzodiwa kuti igadzirise bulge pakati peflange.
FF pani mhando flat welding flange: Flat yekuisa chisimbiso gaskets inowanzo shandiswa nekuti iyo flange pamusoro yakati sandara, uye hapana imwe sleeve inodiwa.

Shandisa:

Loose sleeve flange: Inowanzo shandiswa mukudzvinyirira kwepamusoro-soro, kutonhora kwepamusoro, kana kushandiswa kwepamusoro-soro nokuti inopa imwe chengetedzo yekuisa chisimbiso uye inogona kugadzirisa mamiriro ekunze anodiwa.
FF pani mhando flat welding flange: Inowanzo shandiswa mune zvakajairika maindasitiri maapplication ayo asingade yakanyanya kuvharika chisimbiso kuita.

Muchidimbu, pane misiyano iripachena muchitarisiko uye hunhu pakati peakasununguka sleeve flanges uye plate flat welding flanges ine zviso zveFF, kunyanya muchimiro chechiso cheflange uye mhando yekuisa chisimbiso gasket.Iwe unofanirwa kusarudza iyo yakakodzera flange mhando zvichienderana neyako chaiyo application zvaunoda.