Flange sealing form analysis

Ƙarfafa flangesan ƙirƙira su bisa tushen simintin gyare-gyarekarfe flanges, kuma ƙarfinsu ya fi ƙarfin simintin gyare-gyarekarfe flanges, don haka an haɗa sassan da aka haɗa da bututu zuwa ƙarshen bututu.Butt walda flangewani nau'i ne na bututu mai dacewa, wanda ke nufin flange tare da wuyansa da zagaye na bututun canji da haɗin walda na butt tare da bututu.Ba shi da sauƙi don nakasawa, mai kyau sealing, yadu amfani, dace da matsa lamba ko zafin jiki hawa da sauka na bututu ko high zafin jiki, high matsa lamba da ƙananan zafin jiki bututu, da amfani ne mai rahusa, maras muhimmanci matsa lamba ba ya wuce 2.5mpa;Hakanan ana amfani dashi don isar da kafofin watsa labarai masu tsada, masu ƙonewa da fashewar abubuwa akan bututun, kuma matsa lamba na ƙima shine PN16MPa.
Theƙirƙiraflanges sun lalace, kuma kusoshi (wanda ya ƙunshi kai da dunƙule) suna riƙe flanges biyu tare.An rufe jabun flanges da gaskets.Jarumi flangedbututu kayan aiki koma ga waɗanda suke daƙirƙira flanges (flangesko haɗin gwiwa).Yana iya zama jifa, zare ko walda.Haɗin flange ya ƙunshi nau'i-nau'i na flanges, gasket da adadin kusoshi da kwayoyi.Ana sanya gasket a tsakanin wuraren da aka rufe na flange guda biyu, kuma bayan danne uwar dunƙule, takamaiman matsa lamba a saman gasket ɗin ya lalace bayan ya kai wata ƙima, kuma wurin da bai dace ba akan saman ɗin ya cika, ta yadda haɗi yana da tsauri kuma mai ƙyalƙyali.

https://www.shdhforging.com/slip-on-forged-flange.html

Akwai nau'ikan ƙirƙira nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan lu'u-lu'u: saman rufewar jirgin sama, wanda ya dace da matsa lamba ba shi da tsayi, matsakaici (ƙaddara mai yanke hukunci) lokatai marasa guba;Concave da convex sealing surface, dace da dan kadan mafi girman lokatai;Rufe saman tsagi na tenon (S ǔ N), dace da mai iya ƙonewa, fashewar abubuwa, matsakaici mai guba da lokatai masu tsayi.Gasket zobe ne da aka yi da Material wanda zai iya haifar da nakasar filastik kuma yana da takamaiman ƙarfi.
Yawancin gaskets an yanke su daga faranti marasa ƙarfe, ko kuma masana'antu masu sana'a suka yi bisa ga ƙayyadaddun girman (GU ī ding), Material ɗin shine asbestos Rubber board, allon asbestos, allon polyethylene, da dai sauransu Har ila yau, farantin ƙarfe na bakin ciki mai amfani (bangaren ƙarfe). , bakin karfe) asbestos da sauran kayan da ba na ƙarfe ba a nannade da gasket na ƙarfe;Akwai kuma wani nau'i na gasket na iska wanda aka yi da bel ɗin ƙarfe na bakin ciki da bel ɗin asbestos tare.Flange kuma ana kiranta flange flange.Bangaren da ke haɗa bututu zuwa bututu an haɗa shi da ƙarshen bututu.Akwai ramuka a cikin flange kuma kusoshi suna riƙe flange biyu tare.Gasket hatimi tsakanin flanges.Flange wani sashi ne mai siffar faifai, wanda ya fi yawa a aikin injiniyan bututun mai.Ana amfani da flanges biyu.

A cikin injiniyan bututun, ana amfani da flange galibi don haɗin bututun.A ƙarshen inda ake buƙatar haɗa bututu biyu, shigar da flange ga kowane.Ana iya amfani da flange na waya don ƙananan bututu, kuma ana iya amfani da flange mai walda don matsa lamba fiye da 4 kg.Saka gasket tsakanin flannel biyu kuma ku rufe su.Masu kera flange yawanci suna amfani da kusoshi don haɗa jiragen biyu a cikin yanki a lokaci guda rufaffiyar sassan haɗin gwiwa, waɗanda aka fi sani da "flange", kamar haɗin bututun iska, ana iya kiran irin wannan nau'ikan "bankunan flange".GASKET roba na yau da kullun ya dace da lokacin da zafin jiki ya kasance ƙasa da 120 ℃;Asbestos roba gasket ya dace da tururin ruwa (wanda ake magana da shi azaman tururin ruwa) zafin jiki bai wuce 450 ℃, zafin mai ba ƙasa da 350 ℃, matsa lamba ƙasa da 5MPa lokatai, ga matsakaiciyar lalata gabaɗaya (yi taka muhimmiyar rawa a cikin kayan). ), wanda aka fi amfani dashi shine farantin asbestos mai jure acid.A high matsa lamba kayan aiki (SHEBEI) da bututu, karfe gaskets na jan karfe, aluminum (Al), babu.10 karfe, bakin karfe (bakin acid resistant karfe) sanya da ruwan tabarau (Rarraba: filastik ruwan tabarau da gilashin ruwan tabarau iri biyu) ko wasu siffofi.A lamba nisa na high-matsa lamba gasket da sealing surface ne sosai kunkuntar (mikakken lamba), da kuma aiki gama sealing surface da gasket ne in mun gwada da high.


Lokacin aikawa: Maris 16-2022

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