Rukunin Ƙarfe Mai Sauƙi Biyu Biyu

Gabatarwar Samfur

Kwallon biyum roba hadin gwiwaya ƙunshi ƙwallon roba da flange na ƙarshe. Ƙwallon roba an yi shi ne da roba na halitta da vulcanization igiyar nailan. Zai iya daidaita kayan ƙwallon roba bisa ga ainihin yanayin muhalli na bututun, don haɓaka aikin haɗin gwiwa na roba. Masana'antar haɗin gwiwa ta roba ba ta rabu da ci gaban masana'antar bututun mai tun bullowar ta. Haɗin roba wani abu ne da babu makawa na bunƙasa masana'antar bututun mai zuwa wani matsayi, wanda kuma ke nuna cewa masana'antar bututun ta shiga wani sabon mataki.

The flange abu na m biyu-ball roba hadin gwiwa an raba zuwa carbon karfe da bakin karfe. Dangane da aiki mai ɗaukar matsa lamba da juriya na lalata, kayan bakin karfe yakamata su sami ƙarin fa'ida, musamman ga wasu wuraren da yanayin shigarwa ya kasance mai tsauri, kamar lalatawar acid da alkali. A bakin karfe flange iya mafi kyau nuna nasa darajar, amma a general shigarwa yanayin bututu, Amfani da carbon karfeflangesya fi isa don cika cikar yanayin matsin lamba na haɗin gwiwa na roba. Bayan haka,bakin karfe flangessun fi kashi 40 bisa 100 mafi girma fiye da flanges na ƙarfe na carbon, ko ma mafi girma.

Tasiri

Ana shigar da haɗin gwiwa mai sassauƙa mai sassauƙa guda biyu akan layin bututun don cikawa da kuma yadda ya kamata ramawa ƙaurawar bututun saboda tasirin damuwa na thermal ta hanyar nakasar naƙasa na kansa, musamman ma tasirin ramuwa na haɗin gwiwa na roba don sufuri mai nisa. na bututun zai zama mafi bayyane. Abu na biyu, haɗin gwiwar roba kuma yana iya yin tasiri yadda ya kamata don rage ƙaura ta hanyoyi da yawa sakamakon girgizar bututun na inji, ta haka yana inganta kwanciyar hankali na aikin bututun zuwa wani ɗan lokaci, ta haka ne ya tsawaita rayuwar sabis na bututun.

Halayen ayyuka

1. Ƙananan ƙananan, nauyin haske, mai kyau na roba, shigarwa mai dacewa da kulawa.
2. A lokacin shigarwa, zai iya samar da motsi a kwance, axial da angular, wanda ba'a iyakance shi da gaskiyar cewa bututun ba a tsakiya ba kuma flange ba daidai ba ne.
3. Lokacin aiki, zai iya rage sautin watsawa na tsarin kuma yana da ƙarfin shayarwa mai ƙarfi.
Zafin aiki: - 20 ℃ - 115 ℃
Matsin aiki: 0.6-2.5MPa
Hanyar ƙaura: axial, a tsaye, a gefe da angular
Diamita: DN32-DN1000
The na kowa m biyu ball roba hadin gwiwa da ake amfani da isar da iska, matsa iska, ruwa, teku ruwa, mai, acid, alkali, da dai sauransu a 15 ℃ ~ 115 ℃. Ana amfani da haɗin gwiwar roba na ƙwallon ƙwallon ƙwallon ƙafa na musamman don ɗaukar kafofin watsa labarai na sama ko mai, acid mai ƙarfi, alkali da kayan ƙarfi sama da 30 ℃ ~ 250. , HVAC, takarda yin, petrochemical, jirgin ruwa, kwampreso, ruwa famfo, fan da sauran bututu tsarin.

Amfani

Saboda da kyau na elasticity da ductility, da biyu-Sphere m roba hadin gwiwa ne yadu amfani a daban-daban bututu diyya, musamman ga ƙaura sulhu diyya da amo sha na dogon nisa bututu na manyan diamita circulating ruwa bututu a wutar lantarki shuke-shuke. Layi na ciki na haɗin gwiwa na roba mai sassauƙa an yi shi ne da kyalle mai inganci na nailan magarya da kuma kwarangwal ɗin kwarangwal ɗin haɗin gwiwa wanda aka yi masa waƙa da waya mai wuyar ƙarfe, wanda ke da ƙarfin matsawa sosai don tabbatar da cewa haɗin roba ba shi da sauƙi a ja da tsagewa a cikin tsari na aikace-aikacen, kuma za'a iya mayar da shi zuwa al'ada bayan rage nakasar. Babban lalacewa juriya na nailan igiyar masana'anta shine garantin ductility na haɗin gwiwa na roba, yayin da ɗigon ɗagawa na zoben waya na ƙarfe shine garantin ƙarfin haɗin gwiwa na roba.
Dual-Sphere m roba hadin gwiwa an tsara musamman tare da hažžožin dagawa abin wuya bisa ga aikace-aikace halin da ake ciki nuna ta abokin ciniki, wanda yana da kyau tasiri juriya da kuma tabbatar da kwanciyar hankali na rauni na roba hadin gwiwa. Musamman lokacin da aka yi amfani da shi a cikin babban matsin da ke sama, ya zama dole don gyara kayan aiki na biyu.

Aikace-aikace

Har ila yau, ya dace da haɗin gwiwar roba na masana'antar mu a cikin hasumiya mai lalata saboda an yi shi da EPDM babban roba mai jurewa tare da juriya mai ƙarfi kuma yana da wasu juriya na lalata. Saboda haka, diyya ga lemun tsami slurry bututu yana da muhimmiyar rawa da aka yi amfani da ko'ina a cikin desulfurization hasumiya. Ƙwallon roba mai sassauƙa na ƙwallon ƙafa biyu yana sake daidaitawa a bakin famfo na ruwa, wanda ke da tasirin girgiza mai ban mamaki da raguwar amo kuma yana tabbatar da matse bututun.
Domin haɗin gwiwar roba mai sassauƙa yana ɗaukar girgiza bututun, yana iya hana kullin bututun faɗuwa saboda girgiza. Sabili da haka, haɗin gwiwa na roba mai sassauƙa shine zaɓi mai kyau don ɗaukar girgiza da raguwar amo don ramawa don ƙaura da sasantawa. M roba m gidajen abinci ana amfani da ko'ina a wutar lantarki masana'antu, sinadarai da aikin injiniya na birni. Lokacin da ma'aikatan kulawa ke tafiyar da tsarin jigilar bututun shuka, idan sun gano cewa akwai ƙananan tsagewa ko ɗigon abubuwa a saman bututun na tsarin jigilar bututun, suna buƙatar maye gurbin bututun mai ko sassauƙan haɗin gwiwar roba nan da nan, Lokacin da irin wannan yanayin ya faru. a cikin tsarin sufuri na bututu na babban matsin lamba ko abubuwa masu lalata, ya zama dole a damu da taka tsantsan game da yanayin yanayin don hana haɓakar haɗari.

A cikin masana'antu na injiniya da sinadarai, halayen haɗin gwiwar roba masu sassauƙa da ingancin kayan albarkatun ƙasa sun ƙayyade ko za a iya amfani da tsarin sufuri na bututu na dogon lokaci. Lokacin da haɗin gwiwar roba mai sassauƙa yana aiki a cikin yanayi na ƙaura na dogon lokaci, za a lalata tsarin polymer na roba, kuma za a lalata haɗin gwiwa mai sassauƙa. A wannan lokacin, haɗin haɗin roba mai sassauƙa yana buƙatar maye gurbin lokaci.