Maganin hatimin haɗin maƙerin Flange

Akwai nau'ikan nau'ikan matsa lamba ukuflangefuska mai rufewa: fuska mai lebur mai lebur, dace da ƙananan matsa lamba, lokuta masu matsakaici mara guba; Concave da convex sealing surface, dace da dan kadan high matsa lamba lokatai; Tenon da tsagi sealing surface, dace da flammable, fashewar, mai guba kafofin watsa labarai da kuma high matsa lamba lokatai.

https://www.shdhforging.com/forged-tube-sheet.html
Babban matsin lambaflangegasket da sealing surface lamba nisa ne sosai kunkuntar (line lamba), sealing surface da gasket machining gama ne high. Flanges na gama-gari sune flange mai walƙiya lebur da flange ɗin butt ɗin welded. Gaskette roba na yau da kullun ya dace da zafin jiki a ƙasa 120 ℃; Asbestos roba gasket dace da ruwa tururi zafin jiki kasa 450 ℃, mai zafin jiki kasa 350 ℃, matsa lamba kasa 5MPa, ga general lalata matsakaici, da aka fi amfani da shi ne acid resistant asbestos hukumar.
Low matsa lamba kananan diamita waya alaka flanges, high matsa lamba da kuma low matsa lamba manyan diamita ne welded flanges, flange kauri da kuma haɗa aron kusa diamita da kuma yawan daban-daban matsa lamba ne daban-daban.
Yawancin gaskets an yanke su daga faranti maras ƙarfe, ko masana'antu masu sana'a sun yi daidai da ƙayyadaddun girman, kayan shine katakon roba na asbestos, allon asbestos, allon polyethylene, da sauransu; Har ila yau, amfani da bakin karfe farantin karfe (bakin karfe, bakin karfe) asbestos da sauran kayan da ba na karfe ba a nannade da gaskets na karfe; Haka kuma akwai gaskat nau'in rauni wanda aka yi da siraren tef ɗin ƙarfe da rauni na tef ɗin asbestos tare.
Haɗin flange mai ƙarfi shine haɗin da za a iya cirewa. Dangane da sassan da aka haɗa za'a iya raba su cikin kwantena flange da bututu flange. Dangane da nau'in tsarin, akwai flange na haɗin gwiwa, flange madauki da flange mai zaren.
A cikin kayan aiki mai mahimmanci da bututu, ana amfani da gaskets na ƙarfe da aka yi da jan karfe, aluminum, No. 10 karfe, bakin karfe, nau'in ruwan tabarau ko wasu siffofi. Babban matsa lamba flange rigidity ne matalauta, dace da matsa lamba p≤4MPa lokatai; Babban matsi mai ƙarfi, wanda kuma aka sani da babban flange na wuyansa, yana da tsauri kuma ya dace da matsanancin matsa lamba da lokatai masu zafi. Babban matsi na flange gasket wani nau'in zobe ne da aka yi da abu wanda zai iya haifar da nakasar filastik kuma yana da takamaiman ƙarfi.


Lokacin aikawa: Oktoba-27-2022

  • Na baya:
  • Na gaba: