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  • ʻO DN40~DN300 Industrial Pneumatic Butterfly Valve ka mea hana

    Pane Lepe

    ʻO DN40~DN300 Industrial Pneumatic Butterfly Valve ka mea hana

    Mea: UPVC, CPVC, PPH, PVDF, FRPP

    Nui: 11/2" - 12"; 50mm -225mm; DN40-DN300

    Kūlana: ANSI, DIN, JIS,

    Hoʻohui: Flange

    ʻO ke kaomi hana: 11/2 "- 6" 150 PSI; 8” - 12” 120 PSI

    Pneumatic Actuator Min Pressure: 45PSI; ʻO ke kiʻekiʻe o ka hana: 120PSI

    Hana Hana: UPVC(5~55 ℃); PPH&CPVC(5~90 ℃); PVDF (-20~120 ℃); FRPP(-20~80 ℃)

    Ke kala o ke kino: UPVC (ʻeleʻele), CPVC (hina), PPH (Beige), PVDF (Ivory), FRPP (ʻeleʻele)

      Nā hiʻohiʻona huahana

      1) Hoʻomaikaʻi i ka hana o ka disc valve PP i hoʻololi ʻia.
      2) Ka mānoanoa kūikawā o ke kino a me ka sila.
      3) Kūlike me nā kūlana wai inu.
      4) Hoʻololi ka mea i ka nano no ka hoʻomaikaʻi ʻana i ke kūpaʻa paʻi o ka huahana a me ka hopena hopena.
      5) Hoʻohui i nā anti UV absorbers a me nā antioxidants i nā mea maka e hoʻomaikaʻi i ke kū kūʻē ʻana o ka huahana a me ke kūpaʻa ʻelemakule.

      He aha ka pneumatic butterfly valve?

      ʻO ka pneumatic butterfly valve he mea hoʻohana maʻamau ka hoʻokele wai, hoʻohana nui ʻia i ka hana ʻoihana a me ka ʻōnaehana paipu wai. Aia i loko o ke kino valve, disc valve a me ka mea hana pneumatic. ʻO ka pneumatic butterfly valve makemake ʻia e nā mea hoʻohana no kāna hana ʻoi aku ka maikaʻi a me ka hopena mana hilinaʻi.
      ʻO ka mea mua, hoʻohana ka valve pneumatic butterfly i ka mea hana pneumatic kiʻekiʻe, e ʻike i ka wehe wikiwiki a me ka pani ʻana i ka hana me ka hana koʻikoʻi a me ka hilinaʻi kiʻekiʻe. Ma ka hoʻoponopono ʻana i ke kaomi o ka inlet a me ka puka o ke kumu kinoea, hiki ke hoʻomalu pono ʻia ka wehe ʻana o ka disc valve, a pēlā e hoʻoponopono ai i ke kahe o ka waena. He kiʻekiʻe ke kiʻekiʻe o kēia ʻano mana a hiki ke hoʻokō i nā pono hoʻokele wai o nā koi kaʻina hana like ʻole.
      ʻO ka lua, ʻo ka valve pneumatic butterfly he hana hoʻopaʻa maikaʻi. Hoʻohana ʻia nā mea sealing kūikawā ma waena o ke kino valve a me ka disc valve, hiki ke pale pono i ka leakage media. Hōʻike ʻia ka mea sealing e ka pale wela kiʻekiʻe, ka pale ʻana i ka corrosion, a me nā mea ʻē aʻe, a kūpono no nā ʻano ʻano hana koʻikoʻi. I ka manawa like, hiki i ka mechanical sealing structure of the butterfly valve ke hāʻawi i ka hana hoʻopaʻa hilinaʻi i ka wā i pani ʻia ai ka valve, e pale ana i ka backflow media.
      Eia kekahi, ʻike ʻia ka valve pneumatic butterfly e ka liʻiliʻi liʻiliʻi a me ke kaumaha māmā, ʻaʻole ia e noho nui i ka wahi. He maʻalahi kona hoʻolālā a maʻalahi e hoʻokomo a mālama. Ma muli o ka hoʻolālā hoʻolālā kūpono o ka disc valve, he liʻiliʻi ke kahe o ke kahe ʻana i loko o ka valve, a hiki i ka wai ke mālama i kahi poho haʻahaʻa i ka wā e hele ai i ka valve.
      Ma keʻano laulā, loaʻa i ka valve pneumatic butterfly nā mea maikaʻi o ka mana kiʻekiʻe o ka mana, ka hoʻopaʻa hilinaʻi, ka liʻiliʻi liʻiliʻi, ke kaumaha māmā, a me nā mea'ē aʻe.

      Hōʻike

      31-32(1)4w5

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