Taushi Hatimin Malam Buɗaɗɗen Bawul
Hard Seal Butterfly bawul
An yi hatimin tauri da ƙarfe, kamar gaskets na ƙarfe, zoben ƙarfe, da sauransu, kuma ana samun hatimin ta hanyar gogayya tsakanin ƙarfe. Saboda haka, aikin hatimin ba shi da kyau, amma bawul ɗin ZFA ɗinmu mai kauri mai faɗi uku wanda aka ƙera ba zai iya kaiwa ga ɓuya ba. Hatimin tauri an yi shi ne da kayan roba, kamar roba, PTFE, da sauransu. Ga wasu kayan da ke da zafin jiki mai yawa da matsin lamba mai yawa, waɗanda ba za su iya biyan buƙatun tsari ba, bawul ɗin malam buɗe ido mai tauri zai iya magance matsalar.
Bambance-bambancen da ke tsakanin bawulan malam buɗe ido mai tauri da bawulan malam buɗe ido mai laushi:
1. Bambance-bambancen tsari: Bawuloli masu laushi na malam buɗe ido galibi bawuloli ne na malam buɗe ido na tsakiya da kumabawuloli biyu masu ban mamaki na malam buɗe ido, yayin da bawuloli masu tauri na malam buɗe ido galibi bawuloli ne na malam buɗe ido marasa daidaituwa guda ɗaya kumabawuloli uku masu rikitarwa na malam buɗe ido.
2. Juriyar Zafin Jiki: Ana amfani da hatimin laushi a yanayin zafin jiki na yau da kullun, roba don -20℃~+120℃, PTFE don -25℃~+150℃. Ana iya amfani da hatimin mai tauri a yanayin zafi mai ƙarancin zafi, yanayin zafin jiki na yau da kullun, yanayin zafi mai yawa da sauran yanayi, jikin bawul ɗin malam buɗe ido na LCB don -29°C -+180°C, jikin bawul ɗin malam buɗe ido na WCB ≤425°C, jikin bawul ɗin malam buɗe ido na bakin ƙarfe ≤600°C.
3. Matsi: Hatimin laushi mai ƙarancin matsin lamba-matsi na yau da kullun PN6-PN25, hatimin tauri kuma ana iya amfani da shi a cikin yanayi na matsakaici da babban matsin lamba kamar PN40 da sama.
4. Aikin rufewa: Bawul ɗin malam buɗe ido mai laushi da bawul ɗin malam buɗe ido mai tauri uku suna da ingantaccen aikin rufewa. Bawul ɗin malam buɗe ido mai tauri uku na iya kiyaye kyakkyawan hatimin zubar da ruwa a cikin yanayi mai zafi da matsin lamba mai yawa. Duk da haka, yana da wuya ga bawul ɗin malam buɗe ido na yau da kullun su cimma rashin zubar da ruwa.
5. Tsawon lokacin aiki: Bawuloli masu laushi masu rufewa suna da saurin tsufa da lalacewa, kuma ana sa ran tsawon lokacin aikinsu zai yi gajere. Bawuloli masu tauri masu rufewa suna da tsawon lokacin aiki.
Ganin halayen da ke sama, bawul ɗin malam buɗe ido na tsakiya ya dace da amfani a cikin ruwan sha mai tsafta, najasa, ruwan teku, ruwan gishiri, tururi, iskar gas, abinci, magani, kayayyakin mai, buɗewa da rufe bututun iska da cire ƙura a hanyoyi biyu, da kuma nau'ikan acid daban-daban a yanayin zafi, matsin lamba da yanayin kafofin watsa labarai marasa lalata. Alkali da sauran bututun suna buƙatar cikakken rufewa, gwajin zubar iskar gas ba tare da wata matsala ba, da kuma zafin aiki na -10~150℃. Bawul ɗin malam buɗe ido mai tauri ya dace da yanayi tare da yanayin zafi mai yawa, matsin lamba mai yawa da kuma hanyoyin lalata, kamar na'urori masu sarrafawa da matsewa a bututun mai, iskar gas, acid da alkali kamar dumama birane, samar da iskar gas, samar da ruwa, man fetur, man fetur, masana'antar sinadarai, ƙarfe, da wutar lantarki. da sauran fannoni. Yana da kyau maye gurbin bawul ɗin ƙofa da bawul ɗin duniya.