Paipu kila 20#

Wehewehe Pōkole:

Paipu Seamless Kalapona Kiʻekiʻe-Pale Wela no ke Kūkulu ʻana i nā ʻAno a me nā Strucutre Mechanical. ʻO ka mea hana he 20#, kila kalapona kiʻekiʻe, he mea paipu kila maʻamau.


  • Uku:30% waiho, 70% L/C a i ʻole B/L kope a i ʻole 100% L/C i ka ʻike ʻana
  • Ka nui o ke kauoha liʻiliʻi loa:Hoʻokahi pahu a i ʻole 25 tone
  • Ka hiki ke hoʻolako:Ka Papa Hana Makahiki 20000 Tons o ka Paipu Kila
  • Ka manawa o waena o ka hoʻomaka a i ka wā pau:7-14 mau lā inā ma ka waihona, 30-45 mau lā e hana ai
  • Hoʻopili ʻana:ʻEleʻele Nalowale, bevel a me ka pāpale no kēlā me kēia paipu; Pono e hoʻopaʻa ʻia ka OD ma lalo o 219mm i loko o ka pūʻolo, a ʻaʻole ʻoi aku ka nui o kēlā me kēia pūʻolo ma mua o 2 tons.
  • Nā kikoʻī huahana

    Nā Lepili Huahana

    Kūlana Pili

    GB3087Paipu kila humuhumu no ka paila haʻahaʻa a me ka waena

    GB9948Paipu kila humuhumu no ka haki ʻaila

    GB6479Nā paipu kila humuhumu no nā lako mea hoʻouluulu kiʻekiʻe

    GB/T17396Paipu kila wili ʻole i ʻōwili wela ʻia no ka prop hydraulic

    Nā ʻano a me ka noi

    20# kilaNo ke kila kalapona haʻahaʻa kalapona kiʻekiʻe, ke kila i hoʻopuka anu ʻia a paʻakikī. He haʻahaʻa ka ikaika o ke kila, he paʻakikī maikaʻi, he plasticity a me ka hiki ke hoʻopili ʻia. No ke kila kalapona haʻahaʻa kalapona kiʻekiʻe, he kila i hoʻopuka anu ʻia a paʻakikī. He haʻahaʻa ka ikaika o ke kila, he paʻakikī maikaʻi, he plasticity a me ka hiki ke hoʻopili ʻia. Hoʻohana nui ʻia ia no ka hana ʻana i nā paipu humuhumu me ke kaumaha haʻahaʻa a me nā koi paʻakikī kiʻekiʻe.

    Pae Nui

    Papa

    Pae Nui

     

    OD

    WT

    20#

    21~1200

    3~130

     

    ʻĀpana Kemika

    Papa

    ʻĀpana Kemika %

     

    C

    Si

    Mn

    Cr

    Mo

    V

    Ti

    B

    Ni

    Cu

    Nb

    N

    W

    P

    S

    20#

    0.17-
    0.23

    0.17-
    0.37

    0.35-
    0.65


    0.25


    0.30


    0.20


    0.030


    0.030

     

    Waiwai Mīkini

    Papa

    Waiwai Mīkini

     

    Ikaika Tensile (MPa)

    Ikaika Tensile (Mpa)

    Elogation (L/T)

    Hopena (J)

    Kū pololei/Holoimana

    Paʻakikī (NB)

    20#

    410-
    550


    245

    ≥20%

    ≥40/27

     

    Pōmaikaʻi

    1. Ka manawa hoʻouna: ʻO ka waihona nui e hōʻoia i ka manawa hoʻouna liʻiliʻi loa, ʻo 5-7 mau lā.

    2. Hoʻokele kumukūʻai: ʻO nā kumuwaiwai i ka lima a me ka ʻike nui o ka hoʻokele kumukūʻai e hiki ai iā mākou ke hāʻawi i ka hui pū ʻana o nā kumuwaiwai kūpono loa ma muli o nā pono o ka mea kūʻai aku.

    3. Kumuwaiwai wili kiʻekiʻe: Hiki ke hāʻawi i ka palapala hōʻoia piha a me nā palapala hōʻoia e hōʻoia i ke kūlana kiʻekiʻe a hāʻawi i ke kākoʻo i ka tender.

    4. ʻŌnaehana QC koʻikoʻi: Nānā holoʻokoʻa ma ka pūnaewele, hoʻāʻo piha a hōʻike, nānā ʻaoʻao ʻekolu

    5. Ma hope o ka lawelawe: hiki ke hahai ʻia nā huahana āpau, Ke hahai nei i ke kumu o ke kuleana


  • Ma mua:
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