Gasket shine abin rufewa na na'urar musayar zafi ta faranti. Yana taka muhimmiyar rawa wajen ƙara matsin lamba na rufewa da hana zubewa, yana kuma sa kafofin watsa labarai guda biyu su gudana ta hanyoyin kwararar su ba tare da cakudawa ba.
Saboda haka, yana da matukar muhimmanci a lura cewa yakamata a yi amfani da gasket mai kyau kafin a fara musayar zafi, Don haka yadda ake zaɓar gasket mai kyau donmusayar zafi na farantin?
A takaice dai, ya kamata a yi la'akari da waɗannan abubuwa:
Ko ya dace da yanayin zafin ƙira;
Ko ya dace da matsin lamba na ƙira;
Daidaita sinadarai don maganin watsa labarai da maganin tsaftacewa na CIP;
Kwanciyar hankali a ƙarƙashin takamaiman yanayin zafin jiki;
Ko ana buƙatar matakin abinci
Kayan gasket da aka fi amfani da su sun haɗa da EPDM, NBR da VITON, suna aiki a yanayin zafi daban-daban, matsin lamba da kafofin watsa labarai.
Zafin aikin EPDM shine - 25 ~ 180 ℃. Ya dace da kafofin watsa labarai kamar ruwa, tururi, ozone, mai mai mai da ba a haɗa shi da man fetur ba, acid mai narkewa, tushe mai rauni, ketone, barasa, ester da sauransu.
Zafin aikin NBR shine - 15 ~ 130 ℃. Ya dace da kafofin watsa labarai kamar man fetur, man shafawa, man dabbobi, man kayan lambu, ruwan zafi, ruwan gishiri da sauransu.
Zafin aikin VITON shine - 15 ~ 200 ℃. Ya dace da kafofin watsa labarai kamar sulfuric acid mai ƙarfi, caustic soda, man canja wurin zafi, man fetur na barasa, man fetur na acid, tururi mai zafi, ruwan chlorine, phosphate da sauransu.
Gabaɗaya, akwai buƙatar a yi la'akari da abubuwa daban-daban sosai don zaɓar gasket mai dacewa don musayar zafi na farantin. Idan ya cancanta, ana iya zaɓar kayan gasket ta hanyar gwajin juriyar ruwa.
Lokacin Saƙo: Agusta-15-2022