Isahani yo guhinduranya ubushyuhe
Guhinduranya amasahani akoreshwa cyane ku isoko. Bafite umubare muto wibice kandi birasa nibisanzwe kandi bitandukanye. Kubwibyo, buriwese atekereza ko inzira yo gukora yo guhanahana ubushyuhe nayo izaba yoroshye. Ariko, uko ibintu bimeze ntabwo aribyo
Ibipimo byigihugu
Yaba nini - uruganda rukora ibicuruzwa murugo cyangwa hanze yarwo, bose bafite uburyo bwihariye bwo kugenzura ubuziranenge. Ibipimo bya tekinike yo guhanahana amasahani bikubiyemo urwego rwinshi rwibipimo byigihugu hamwe ninganda. Ibikurikira nimwe mubipimo byingenzi bya tekiniki:
Igipimo cy’igihugu GB / T 28592-2022 "Isahani y’ubushyuhe": Ingingo zirambuye ku bishushanyo mbonera, uburyo bwo gukora, uburyo bwo kugenzura, n’ibindi byo guhanahana ubushyuhe, bikubiyemo inzira zose kuva guhitamo kugeza kugenzura uruganda.Ubushyuhe.
GB / T.
Ibipimo by'inganda:
Inganda zisanzwe NB / T 47004.1-2017 "Guhinduranya Ubushyuhe bwa Plate Igice cya 1: Guhinduranya Ubushyuhe Bwuzuye"
NB / T 47004.
JG / T 19-2023
Ibisabwa bya tekiniki kugirango habeho guhinduranya amasahani:
1.Nta mwobo urenga ubunini bw'icyuma cyemewe hejuru. Nta gushushanya, kwerekana cyangwa izindi nenge biremewe. Burrs zatewe no gukubita zigomba gusukurwa.
2.Ubukomere bwubuso bukora bwa plaque ihinduranya ubushyuhe nyuma yo gushyirwaho kashe ntibigomba kuba munsi yicyapa cyambere;
3. Gutandukana kwa kashe ya kashe ya kashe igomba kuba munsi ya 0.2mm, naho ikosa ryimbitse ya gasketi rigomba kuba munsi ya 0.2mm;
4.Kunanuka kw'isahani y'ibyuma byakozwe mugihe cyo gukora ni munsi ya 3% yubugari nyabwo bwicyuma cyambere;
5.Uburinganire bwibicuruzwa fatizo hejuru yicyerekezo icyo aricyo cyose kiri munsi ya 0.003mm.
Ibisabwa byujuje ubuziranenge kuriGuhindura ubushyuhe bwa HVACgasketi:
Ubuso bwa gaze ya kashe ikoreshwa muguhindura ubushyuhe bwabigenewe ntabwo yemerewe kugira ibyobo binini birenze 3mm cyangwa ibibyimba byimbitse ya 1.5mm, cyangwa izindi nenge nziza muburyo bwo gufunga;
Ibisabwa bijyanye na hydraulic test ya plaque yubushyuhe:
Koresha amazi nkigikoresho cyo kwipimisha kandi ukore ibizamini byumuvuduko kumpande zombi zihindura ubushyuhe. Umuvuduko wikizamini cya hydraulic ugomba kwemeza ko ntagisohoka munsi yumuvuduko wa 1.25. Nyuma yikizamini, kura amazi yegeranijwe mubikoresho hanyuma ubihumeke byumuyaga cyangwa ureke byume bisanzwe mbere yo kubifunga.
Niba ushaka kumenya byinshi kubyerekeye guhinduranya ubushyuhe cyangwa ushishikajwe no kugura, nyamuneka ohereza imeri kuri 9988xiaoshuai@gmail.com, tuzagusubiza mugihe tumaze kubona ubutumwa!