DIN 6921 Hexagon Flange Bolts

ʻO ka wehewehe pōkole:

  • Inoa mea kūʻai:DIN 6921 Hexagon Flange Bolts
  • Hua'ōlelo nui:Bolt, DIN 6921, ʻO nā ʻōleʻa hexagon, nā kī hexagon
  • Nui:Anawaena M5- M20, Loihi 10-500mm
  • Material:40 Cr, nā mea a pau mai Kina hale hana aupuni nui me nā palapala hōʻoia maikaʻi
  • ikaika:Papa 5.8
  • Lapaʻau ʻili:Ua uhi ʻia ka zinc
  • Loihi Uila:Loko piha/ hapalua
  • Hoʻopilikino:Loaʻa ka hōʻailona poʻo i hana ʻia
  • Hoʻopili:25kgs a i ʻole 50kgs Bulk Woven Bag + Polywood Pallet
  • Noi:Kūkulu, laina mana uila, ʻoihana ikehu hou, ʻoihana kaʻa, etc.
  • Huahana Huahana

    Huahana Huahana

    kikoʻī

    Nā palena huahana

    Uila Uila d M5 M6 M8 M10 M12 M14 M16 M20
    P Pitch milo kalakala 0.8 1 1.25 1.5 1.75 2 2 2.5
    Loko maikaʻi-1 / / 1 1.25 1.5 1.5 1.5 1.5
    Loko maikaʻi-2 / / / 1 1.25 / / /
    b L≤125 16 18 22 26 30 34 38 46
    125<L≤200 / / 28 32 36 40 44 52
    L>200 / / / / / / 57 65
    c min 1 1.1 1.2 1.5 1.8 2.1 2.4 3
    da Puka A max 5.7 6.8 9.2 11.2 13.7 15.7 17.7 22.4
    Palapala B max 6.2 7.4 10 12.6 15.2 17.7 20.7 25.7
    dc max 11.8 14.2 18 22.3 26.6 30.5 35 43
    ds max 5 6 8 10 12 14 16 20
    min 4.82 5.82 7.78 9.78 11.73 13.73 15.73 19.67
    du max 5.5 6.6 9 11 13.5 15.5 17.5 22
    dw min 9.8 12.2 15.8 19.6 23.8 27.6 31.9 39.9
    e min 8.71 10.95 14.26 16.5 17.62 19.86 23.15 29.87
    f max 1.4 2 2 2 3 3 3 4
    k max 5.4 6.6 8.1 9.2 11.5 12.8 14.4 17.1
    k1 min 2 2.5 3.2 3.6 4.6 5.1 5.8 6.8
    r1 min 0.25 0.4 0.4 0.4 0.6 0.6 0.6 0.8
    r2 max 0.3 0.4 0.5 0.6 0.7 0.9 1 1.2
    r3 min 0.1 0.1 0.15 0.2 0.25 0.3 0.35 0.4
    r4 3 3.4 4.3 4.3 6.4 6.4 6.4 8.5
    s max= nui inoa 8 10 13 15 16 18 21 27
    min 7.78 9.78 12.73 14.73 15.73 17.73 20.67 26.67
    t max 0.15 0.2 0.25 0.3 0.35 0.45 0.5 0.65
    min 0.05 0.05 0.1 0.15 0.15 0.2 0.25 0.3

    ʻO ka papa 8.8 keʻa i hoʻokuʻu ʻia i ka zinc plated flange bolt me ​​nā niho he mea hoʻohui pū me ke poʻo hexagon me ke poʻo i hoʻokuʻu ʻia a me kahi pā flange (ua hoʻopaʻa ʻia ka pahu ma lalo o ka hexagon a me ka hexagon ma ke ʻano holoʻokoʻa) a me ke koʻokoʻo (a cylinder me nā kaula waho).Pono e hoʻohālikelike ʻia me ka nati e hoʻopaʻa i nā ʻāpana e hoʻopili ana i nā lua ma nā puka.

     

    1. ʻAno poʻo hexagon:

     

    He poʻo palahalaha kekahi, he poʻo concave kekahi, a he mau ʻau kea.

     

    2. Māhele kala ʻili:

     

    Wahi a nā pono like ʻole, ua uhi ʻia ka ʻili me ke keʻokeʻo, ka ʻōmaʻomaʻo koa, ka melemele a me ka corrosion-resistant Dacromet.

     

    3. ʻAno Flange:

     

    Wahi a nā kūlana hoʻohana like ʻole o nā flange bolts, ʻokoʻa ka nui o nā koi o nā papa.Aia kekahi mau papa palahalaha a me nā papa niho, kahi e pāʻani ai i ka anti-skid.

     

    4. E like me ke ano kaumaha o ka pilina:

     

    Loaʻa nā bolts flange maʻamau a reamed.ʻO nā bolts flange i hoʻohana ʻia no ka reaming e kūlike me ka nui o ka lua a hoʻohana ʻia i ka wā e hoʻokau ʻia ai ka ikaika transverse.

     
    Hexagon flange bolt

     

    Eia hou, no ka hoʻokōʻana i nā pono o ka laka ma hope o ka hoʻokomoʻana, inā he mau puka i loko o ke koʻokoʻo, hiki i kēia mau puka ke pale i ka weheʻana o nā bolts i ka wā e hoʻokuʻuʻia ai lākou.ʻAʻohe wili o kekahi mau wili liʻiliʻi, a ʻo ke koʻokoʻo i poni ʻia he lahilahi, i kapa ʻia ʻo thin rod flange bolt.He mea kūpono kēia ʻano flange bolt i ka pilina ma lalo o nā mana hoʻololi.Aia nā pahu kūikawā kiʻekiʻe ma ka hale kila, eʻoi aku ka nui o ke poʻo, a e loli pū ka nui.

     

    Hoʻohana ʻoihana:

     

    Ma nā mīkini like ʻole, nā lako, nā kaʻa, nā moku, nā alahao, nā alahaka, nā hale, nā hale, nā mea hana, nā mea hana a me nā lako.


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