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Nā huahana

ʻO ka ʻīpuka noho kūpaʻa BS5163

wehewehe pōkole:

BS 5163 Puka puka


  • Kumukuai FOB:US $0.5 - 9,999 / ʻāpana
  • Min.Kauoha Nui:100 ʻāpana/ ʻāpana
  • Hiki ke hoolako:10000 ʻāpana / ʻāpana i kēlā me kēia mahina
  • Huahana Huahana

    Huahana Huahana

    Nā mea waiwai

    Kino

    Hao Ducitle

    Hōʻike

    1.Type hōʻike:EN14525/BS8561
    3.Ductile hao:EN1563 EN-GJS-450-10
    4. Ka uhi:WIS4-52-01
    5. Kūlana:EN545/ISO2531
    6. Drilling Spec:
    EN1092-2

     

    Hiki ke hoʻohana ʻia ka ʻīpuka puka no ka nui o nā wai.He kūpono nā ʻīpuka puka ma lalo o nā kūlana hana: ʻO ka wai inu, ka wai ʻino a me nā wai kū ʻole: ka mahana ma waena o -20 a me +80 ℃, ka wikiwiki o ka kahe 5 m/s a hiki i ka 16 bar ke kaomi ʻokoʻa.

    Hoʻohana: ʻO ka valve puka o ka sila palupalu e loaʻa i ka sila e loaʻa ai ka seal funceion, me ka hoʻohana ʻana i ka ikaika e hele mai ana mai ka papa sluice elastil, e hoʻohuli i ke kikowaena, kahi o ke kaomi hana ≤ 1 MPa, ʻo ka mahana hana ≤ 8 ° C.Hoʻohana nui ʻia lākou i ka architectonics, edibles, lāʻau lapaʻau, ikehu kemika, noi a hoʻokahe wai ʻoihana, a me nā mea ʻē aʻe.

    Hoʻolālā ʻia nā ʻīpuka paʻa paʻa paʻa i ka hao e hāʻawi i ka lawelawe hilinaʻi a lōʻihi i ka lako wai a me nā ʻōnaehana hoʻolaha.Hana ʻia kēia mau valves e like me ka British Standard BS5163 a kūpono no ka hoʻohana ʻana i nā noi ma luna a me lalo.

    Hana ʻia ke kino o ka valve i ka hao ductile, ʻo ia ka mea ikaika a paʻa i hiki ke kū i ke kaomi kiʻekiʻe a me ka mahana.Hoʻokomo pū ka valve i kahi noho kūpaʻa, e hāʻawi i kahi sila paʻa a pale i ka leakage.Hana ʻia ka noho kūpaʻa me ka EPDM a i ʻole NBR rubber, ka mea kū i ka corrosion a me ka hoʻouka kaua.

    Hoʻolālā ʻia ka ʻīpuka o ka valve e neʻe mālie a maʻalahi, e hāʻawi ana i kahi torque hana haʻahaʻa a hoʻemi i ka hopena o ka pōʻino i ka valve.Hoʻopili pū ʻia ka ʻīpuka me ka epoxy e hāʻawi i ka pale hou aku i ka corrosion.

    Hoʻohana ʻia ka valve me ka hoʻohana ʻana i ka huila lima a i ʻole ka pahu pahu, e hiki ai i ka maʻalahi a me ka pololei o ka hoʻokele ʻana o ka wai.Hiki ke hoʻokomoʻia ka valve i kēlā me kēia kūlana, e kūpono ia no ka hoʻohanaʻana i nāʻano likeʻole.

    ʻO ka holoʻokoʻa, ʻo nā ʻīpuka noho kūpaʻa ductile hao he hopena hilinaʻi a maikaʻi hoʻi no ka lako wai a me nā ʻōnaehana hoʻolaha.He maʻalahi lākou e hoʻouka, hana, a mālama, a hāʻawi i ka lawelawe lōʻihi me ka liʻiliʻi o ka downtime.


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