DIN 6921 Hot Dip Galvanized Hexagon Flange Bolts

Nkọwa dị mkpirikpi:

  • Aha ngwaahịa:DIN 6921 Hot Dip Galvanized Hexagon Flange Bolts
  • Okwu ndị dị mkpa:Bolt, DIN 6921, Hexagon Flange Bolt, hexagon bolt, Flange Bolts, HDG
  • Nha:Dayameta M5- M20, Ogologo 10-500mm
  • Ihe:Q195, Q235 niile sitere na China nnukwu ụlọ ọrụ steeti nwere asambodo dị mma
  • Ike:Ọkwa 4.8
  • Ọgwụgwọ elu:Mwụsa na-ekpo ọkụ galvanized
  • Ogologo eriri:Eriri zuru oke/ọkara
  • NhaziAkara isi ahaziri ahazi dị
  • Nkwakọ ngwaahịa:25kgs ma ọ bụ 50kgs nnukwu akpa akpa + polywood pallet
  • Ngwa:Mwube, eriri ọkụ eletrik, ụlọ ọrụ ike ọhụrụ, ụlọ ọrụ ụgbọ ala, wdg.
  • Nkọwa ngwaahịa

    Nkọwa ngwaahịa

    nkọwa

    Ngwa ngwaahịa

    Eriri skru d M5 M6 M8 M10 M12 M14 M16 M20
    P Mgbapụta Eriri siri ike 0.8 1 1.25 1.5 1.75 2 2 2.5
    Ezi eriri-1 / / 1 1.25 1.5 1.5 1.5 1.5
    Ezi eri-2 / / / 1 1.25 / / /
    b L≤125 16 18 22 26 30 34 38 46
    125 ml≤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 Ụdị A max 5.7 6.8 9.2 11.2 13.7 15.7 17.7 22.4
    Ụdị 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=ọnụ ọnụ 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

    Flange bolt bụ ihe nkedo nwere obere ọrụ mkpọchi onwe ya.Enwere ihu flange gbara okirikiri n'okpuru isi hexagon nke ọkọlọtọ hexagon bolt.A naghị ekewa ihu flange a, mana jikọtara ya na isi hexagon.Enwere oghere dị n'okpuru ihu flange, nke a na-eji na-emepụta esemokwu siri ike na matriks, ka o wee nweta ọrụ nkwụsịtụ mgbochi.N'ezie, enwerekwa atụmatụ ụgbọ elu n'okpuru ihu flange, nke a na-azụta dịka mkpa ndị ọrụ si dị.

    Enwere ihe abụọ eji emepụta flange bolts, otu bụ carbon steel, nke ọzọ bụ igwe anaghị agba nchara.Ọ bụrụ na ọ bụ carbon steel flange bolt, a na-ekewa ya na akara ule atọ: 4.8, 8.8 na 10.9.Ọkwa 4.8 flange bolt bụ nke Q235, na elu ga-galvanized mgbe mmepụta.Ọkwa 8.8 flange bolt ihe na-mere nke 35 ígwè, nke chọrọ okpomọkụ ọgwụgwọ na mgbe e mesịrị ogbo, na elu na-oxidized na oji ma ọ bụ galvanized.Ihe flange bolt nke ọkwa 10.9 bụ nke alloy steel.Ewezuga na ụlọ ọrụ ụgbọ ala ga-eji flange bolt nke ọkwa 10.9, ụlọ ọrụ ole na ole ndị ọzọ ga-eji ya.Igwe anaghị agba nchara flange bolts na-mere nke ma SUS304 ma ọ bụ SUS316 ihe.N'ikwu okwu n'ozuzu, SUS304 igwe anaghị agba nchara flange bolts dị ọtụtụ, na ihe SUS316 adịghị adịkarị.

    Enwere ụdị isi hexagon flange atọ dị, otu bụ hexagon flange bolt dị larịị, ya bụ, isi hexagon ya bụ otu ihe mkpuchi hexagon anyị na-ejikarị, mana ọ nwere ihu flange ọzọ.Ụdị isi hexagon flange dị larịị nwere ọkwa dị elu, nke nwere ike iru ọkwa 8.8 ma ọ bụ 10.9.Nke ọzọ bụ oghere isi flange bolt.Ebe etiti isi hexagon ya abụghị nke dị larịị, kama ọ dị ntakịrị mgbagwoju anya.Ihe nke flange a bụ ihe nkịtị, ọkwa ya bụ naanị 4.8.Gịnị mere i ji dị iche?N'ezie, ihe concave pụtara abụghị mkpa nke imewe, ma ọdịdị dị otú ahụ adịghị achọ ihe dị elu maka ebu, na ngwá ọrụ adịghị mkpa nke ukwuu tapping.Na nkenke, ọ dị ọnụ ala ma dị mma maka mmepụta.Nke ọzọ bụ na e nwere oghere obe n'etiti isi hexagon, nke a ga-etinye ya na mgbanaka hexagon ma ọ bụ screwdriver cross.N'ozuzu, n'ọnọdụ imikpu, mgbe wrench enweghị ike ịrụ ọrụ, enwere ike iji screwdriver cross dozie nsogbu ahụ.

     

    A na-eji bolts flange hexagon, dị ka ihe ngbochi nkịtị, n'ọtụtụ ebe.A ga-eme ka bolts flange ka ọ bụrụ oghere site na akụrụngwa pier oyi nke tọn 20 n'otu oge, a ga-ebunyekwa ndị ọrụ mgbe ọtụtụ usoro dị ka ịgbagharị nha nha, nhicha, nnwale na nkwakọ ngwaahịa.N'elu nke hexagon flange bolts galvanized na carbon ígwè na-niile-enyi na gburugburu ebe obibi galvanized.The thread go no go gauge inspection tozuru oke, enwere ike ịnye akụkọ ROHS.Ka ọ dị ugbu a, ọ bụ naanị SUS304 ka enyere maka igwe anaghị agba nchara flange bolts, ebe anaghị emepụta ihe igwe anaghị agba nchara na 316 igwe anaghị agba nchara flange bolts ugbu a.

     

    Anyị na-ezutekarị ndị ọrụ na-eji igwe anaghị agba nchara flange bolts, ma na nke a, ọ na-esiri ike inye, n'ihi na ebu mmepe na mmepụta nke flange bolts bụ dịtụ siri ike, nke na-achọ ka ebu ka okpukpu abụọ pịa mkpọmkpọ oyi na-etolite.Ọ bụrụ na ọ bụ eze ọkara, nzọụkwụ na-akpụ mkpanaka ahụ chọkwara oghere oghere na mmechi iji wuchaa:


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