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I kēia manawa, ua hoʻokomo ka ʻoihana mīkini hana Kina i kahi helu nui o ka hoʻolālā ʻenehana nui a me ka ʻenehana hana hana mai nā ʻāina i kūkulu ʻia.A lawe mālie i ka manaʻo hoʻolālā ʻōnaehana hoʻolālā holomua honua a me ka ʻenehana noi mea hoʻopili.

I nā makahiki he 20 i hala iho nei, ma o ka hoʻoikaika pū ʻana o nā limahana ʻepekema a me nā limahana ʻenehana, ua hoʻokumu ʻia kahi ʻōnaehana maʻamau o nā ʻano āpau o ka hoʻopaʻa ʻana i ka sila e like me ISO/TC131 / SC7.I ka manawa like, ka 'āina maʻamau nenoaiu o sila 'āpana e like me ka nui moʻo oʻāpana hoʻopaʻa, ka papa kuhikuhi hana o nā ʻāpana sealing, ka maikaʻi o ka hiʻohiʻona o nā ʻāpana sealing, ka hoʻopili ʻana, ka mālama ʻana a me ka lawe ʻana i nā ʻāpana sealing i hoʻokumu ʻia e like me nā kūlana honua o nā ʻāpana sealing āpau.No laila, he mea maʻalahi no ka hoʻolālā ʻana a me ke koho ʻana i nā sila i hoʻohana ʻia i ka ʻōnaehana sealing o nā mīkini hana a me nā huahana mīkini hydraulic kiʻekiʻe.

Ke ulu nei nā lako hana a me ka ʻenehana hoʻāʻo ʻana o nā ʻoihana sila i ka automation, ke kumu kūʻai haʻahaʻa a me ka hilinaʻi kiʻekiʻe.Mai ke kaulahao ʻoihana, ʻo ka ʻoihana upstream o nā ʻāpana ʻāpana like ʻole he kila, plastic, rubber a me nā mea ʻē aʻe.ʻO nā noi i lalo ka nui o ka petroleum, ka ʻenekinia kemika, nā mīkini hana a pēlā aku.

Hoʻohana mau ʻia nā sila nitrile, hydrogenated nitrile, fluorine rubber, acrylic rubber, polytetrafluoroethylene a me nā ʻano hana ʻenehana kūikawā ʻē aʻe a me ka noiʻi ʻenehana hana, e hoʻomaikaʻi i ka hana kūpono a me ka helu hoʻohana ʻana ke kumu o ka hana.ʻO ka hoʻohana ʻana i nā nanomaterials e hoʻomaikaʻi i nā waiwai mechanical a me nā hana kūikawā o nā mea hao a me nā mea plastic.

Development trend of seals

Ma kahi huaʻōlelo, me ka hoʻomohala wikiwiki ʻana o ka ʻoihana mīkini ʻo Kina, ʻoi aku ka hoʻomohala ʻana o ka ʻoihana kaʻa a me ka ʻoihana kamaʻilio uila, ʻo kā Kina a me ka ʻoihana sila sila i hoʻololi ʻole ʻia ka waiwai kūpono a me ka manaʻo hohonu o ka hoʻomohala ʻana i ka ʻoihana.


Ka manawa hoʻouna: Feb-07-2022