Ainihin,Alamar rufe flange yana da:

1. Face Face Cikakkun Fuska FF

2. Shahararren RF

3. Gidan rediyon FM

4. Convex M

5. Taskar fuska T

6. Groove surface

Akwai nau'ikan haɗin zobe guda biyar RTJ (RJ). Nau'in da aka yi amfani da su ba iri ɗaya ba ne dangane da yanayin aiki, matsakaici, matsa lamba, ƙayyadaddun bayanai, zazzabi, da dai sauransu,

Fuska mai laushi

Ƙaƙƙarfan rufe fuska na lebur ɗin yana da cikakken lebur kuma ya dace da lokatai inda matsa lamba ba ta da girma kuma matsakaici ba mai guba ba ne.

Fuska ta daga

Fuskar da aka daga:Fuskar da aka ɗaga ita ce aka fi amfani da ita daga nau'ikan iri da yawa, kuma ana amfani da ita. Matsayin kasa da kasa da tsarin Turai da ka'idodin gida sune tsayayyen tsayi. Duk da haka, ya kamata a ƙara tsayin matsa lamba mai tsayi a cikin ma'auni na Amurka. Hakanan amfani da gasket iri-iri ne.

The gaskets wanda dace da flange na sealing surface da daban-daban wadanda ba karfe lebur gaskets, mai rufi gaskets, karfe gaskets, rauni gaskets (ciki har da m zobba ko ciki da kuma waje zobe), da dai sauransu.

Fuskar Namiji da Fuskar mace

Nau'o'in nau'ikan nau'ikan abubuwan rufewa biyu ne, mace ɗaya da namiji ɗaya, waɗanda dole ne a yi amfani da su tare. Sauƙaƙan jeri a lokacin da aka shigar, da kuma hana gasket daga matsi. Kuma wannan ya dace da yanayin matsin lamba.

The sealing gaskets wanda dace da flange na sealing surface ga namiji fuska da mace fuska da daban-daban wadanda ba karfe lebur gaskets, mai rufi gaskets, karfe gaskets, rauni gaskets, da dai sauransu.

Fuskar Harshe da Fuskar Tsagi

Fuskar Harshe da Tsagi suna kama da fuskar namiji da fuskar mace, nau'in nau'in fuskar mace da namiji ne wanda kuma ake amfani da shi wajen haɗa juna.
Gaskat yana cikin tsagi na annular kuma an iyakance shi da bangon karfe na bangarorin biyu. Ana fitar da shi cikin bututu ba tare da nakasar matsawa ba.

Tun da gasket ba ya tuntuɓar matsakaicin ruwa kai tsaye a cikin bututu, yana da ƙasa da batun zaizawa ko lalata matsakaicin ruwa.

Sabili da haka, ana iya amfani da shi a cikin babban matsin lamba, mai ƙonewa da fashewa, kafofin watsa labarai masu guba da sauran lokuta inda buƙatun hatimi ke da ƙarfi.

Sabili da haka, ana iya amfani da shi a lokatai inda buƙatun hatimi sun kasance masu tsauri, kamar matsa lamba, mai kumburi, fashewa, da matsakaici mai guba.

The gaskets na harshe fuska da tsagi fuska domin sealing surface

Daban-daban na karfe da maras ƙarfe lebur pads, karfe pads da asali winding gaskets, da dai sauransu.

Fuskar Haɗin Kai

Flange ɗin hatimi na fuskar haɗin gwiwar zobe shima kunkuntar flange ne.

Kuma annular trapezoidal tsagi an kafa a kan flange surface a matsayin flange sealing surface, wanda yake daidai da harshe da tsagi fuska flange.

Dole ne a raba wannan flange daga flange a cikin jagorar axial yayin shigarwa da cirewa.

Sabili da haka, ya kamata a yi la'akari da yiwuwar rarraba flanges a cikin jagorancin axial a cikin ƙirar bututun.

Wannan farfajiyar rufewa an ƙera ta musamman don yin injina da kayan ƙarfe zuwa wani ƙaƙƙarfan gasket ɗin ƙarfe mai siffa mai siffar octagonal ko elliptical. Cimma haɗin haɗin gwiwa. Tun da karfe zobe kushin iya dogara ne a kan muhimmi halaye na daban-daban karafa, da sealing yi na sealing surface ne mai kyau.

Bukatun shigarwa ba su da tsauri sosai, dace da yanayin zafi mai zafi da yanayin aiki mai ƙarfi, amma farfajiyar rufewa tana da madaidaicin aiki.