Na Washers Sila Hoopaa
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Ma ka ʻenekinia ʻenehana, ʻo kahi sila i hoʻopaʻa ʻia he ʻano mea holoi i hoʻohana ʻia e hāʻawi i kahi sila a puni kahi wili a i ʻole bolt.Hana mua ʻia e ka hui ʻo Dowty, ʻike ʻia lākou ʻo nā sila Dowty a i ʻole nā mea holoi ʻo Dowty.I kēia manawa i hana nui ʻia, loaʻa iā lākou i nā ʻano nui a me nā mea maʻamau.ʻO ke sila i hoʻopaʻa ʻia he apo puka waho o kahi mea paʻakikī, maʻamau ke kila, a me ke apo annular i loko o kahi mea elastomeric e hana ana me he gasket.ʻO ia ka paʻi ʻana o ka ʻāpana elastomeric ma waena o nā maka o nā ʻāpana ma kēlā ʻaoʻao kēia ʻaoʻao o ka sila i hoʻopaʻa ʻia e hāʻawi i ka hana hoʻopaʻa.Hoʻopaʻa ʻia ka mea elastomeric, maʻamau ka nitrile rubber, e ka wela a me ke kaomi ʻana i ke apo o waho, kahi e paʻa ai.Hoʻonui kēia ʻano i ka pale ʻana i ka ʻūhā, e hoʻonui ana i ka helu kaomi o ka sila.Ma muli o ka hana ʻana o ka sila i hoʻopaʻa ʻia e mālama i ka mea gasket, ʻaʻohe pono o nā ʻāpana e hoʻopaʻa ʻia e hoʻopili ʻia e mālama i ka gasket.ʻO kēia ka hopena i ka mīkini maʻalahi a me ka maʻalahi o ka hoʻohana ʻana i ka hoʻohālikelike ʻia me kekahi mau sila ʻē aʻe, e like me nā O-rings.Hele mai kekahi mau mea hoʻolālā me kahi ʻōpala o ka lāʻau lapaʻau hou ma ke anawaena o loko e ʻimi ai i ke sila i hoʻopaʻa ʻia ma waenakonu o ka lua;ua kapa ʻia kēia mau mea holoi holoi paʻa ponoʻī.
Mea waiwai
Mea: NBR 70 Shore A + kila kila me ka mālama anti corrosion
ʻIkepili ʻenehana
Ka wela: -30 ℃ i + 200 ℃
Ka neʻe ʻana
Media: ka aila ma muli o ka mineral, ka wai hydraulic
Ke kaomi: ma kahi o 40MPa
Pono
- hilinaʻi haʻahaʻa a kiʻekiʻe puʻe sealing
- Hiki ke kiʻekiʻe a me ka haʻahaʻa wela
- Hoʻemi ʻia ka torque Bolt me ka nalowale ʻole o ka ukana paʻa
ʻO ka mea holoi holoi he kila kalapona, zinc/yellow zinc plated a i ʻole ke kila kila (ma ke noi).No ka ʻike hou aku a i ʻole ke noi ʻana i kahi ʻōlelo no nā sila i hoʻopaʻa ʻia, e ʻoluʻolu e leka uila mai iā mākou.
