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ʻO nā pōmaikaʻi a me nā pōʻino o nā valve plug

Nui nā ʻano valves, a loaʻa i kēlā me kēia me kona mau pono a me nā hemahema.Eia ʻelima mau mea maikaʻi a me nā pōʻino ʻole, e pili ana i nā kiwi puka, nā kiwi lele, nā kiwi pōpō, nā kiwi honua a me nā kiwi hoʻopili.Manaʻo wau e kōkua iā ʻoe.

Puka moa: e pili ana i ka pahu wiliwili me ke ano o ka plunger pani.Ma hope o ka hoʻololi ʻana o 90 °, e kamaʻilio ʻia ke awa kahawai ma ka plug valve me ka hoʻokaʻawale ʻana mai ke awa kahawai ma ke kino valve e hiki ai ke wehe a pani ʻia paha.Hiki i ke ʻano o ka pahu valve he cylindrical a conical paha.ʻO ke kumukānāwai he mea like ia me ka valve ball.Hoʻokumu ʻia ka pahu pōpō ma ke kumu o ka valve plug.Hoʻohana nui ʻia ia no ka ʻeli ʻana i ka ʻaila, a hoʻohana ʻia hoʻi i ka ʻoihana petrochemical.

pono:

①Hoʻohana ʻia no ka hana maʻamau, wehe wikiwiki a maʻalahi hoʻi.

②Liʻiliʻi ka pale wai.

③ Maʻalahi, liʻiliʻi liʻiliʻi, maʻalahi ke kaumaha, maʻalahi e mālama.

④Maikaʻi hoʻokō sila.

⑤ Ma muli o ka palena o ke kuhikuhi hoʻonohonoho, hiki ke hoʻokaʻawale ʻia ke ala kahe o ka mea.

⑥ʻAʻohe haʻalulu a haʻahaʻa haʻahaʻa.

hemahema:

①Nui loa ka uhi, a ʻo ka torque i loaʻa mai he nui loa a ʻaʻole hiki ke maʻalahi.

②Ua pili ke kaumaha o ke kino, a ua kaupalena ka caliber.

③Ma ka hoʻohana maoli ʻana, inā hoʻohana ʻia kahi valve nui, pono e hoʻohana ʻia kahi ʻano plug inverted, e hoʻopili maʻalahi i ka hopena sealing.


Ka manawa hoʻouna: ʻOkakopa-14-2021