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Kayayyaki

Bakin Karfe Zaren Sanda

Bayani:

Sandunan zaren bakin karfe, wani lokaci ana kiransu da sandunan bakin karfe, sanduna ne madaidaiciya tare da zaren tsayin tsayin su duka, suna barin goro a zaren kan kowane karshen. Ana amfani da waɗannan sanduna galibi don haɗa abubuwa daban-daban tare ko don ba da tallafi na tsari.


Ƙayyadaddun bayanai

Teburin Girma

Me yasa AYA

Bayanin Samfura

Sunan samfur 304/316 Bakin Karfe Zaren Sanda
Kayan abu Anyi daga bakin karfe 304/316, waɗannan sukurori suna da kyakkyawan juriya na sinadarai kuma suna iya zama mai ɗanɗano mai ɗanɗano. Ana kuma san su da A2/A4 bakin karfe.
Nau'in kai Mara kai.
Aikace-aikace Ana amfani da su sau da yawa don amintattun tankuna, bawuloli da flanges.
Daidaitawa Duk sun hadu da ASME B18.31.3 ko DIN 976 ƙayyadaddun ƙayyadaddun ma'auni.

aikace-aikace

Sandunan zaren bakin karfe suna da tsayi, sanduna madaidaiciya tare da zaren duka tsawonsu. Ana amfani da su don samar da wurin ɗaurewa ko azaman abin ƙarfafawa a cikin ayyuka daban-daban na gine-gine, masana'antu, da gyare-gyare. Yin amfani da bakin karfe a cikin sandunan da aka zare yana tabbatar da juriya na lalata, yana sa su dace da yanayin da ke da damuwa ga danshi da abubuwa masu lalata. Ga wasu aikace-aikacen gama gari don sandunan zaren bakin karfe:

Masana'antu Gina:
Ana amfani da sandunan da aka zare wajen gini don gyaran takalmin gyaran kafa, kayan tallafi, da haɗa abubuwa daban-daban.

Injiniyan Tsari:
Aiwatar a cikin injiniyan tsari don haɗa katako, ginshiƙai, da sauran abubuwa masu ɗaukar kaya.

HVAC (dumi, iska, da kwandishan):
Ana amfani dashi don rataye ko tallafawa aikin bututun HVAC, bututu, da kayan aiki.

Aikace-aikacen famfo:
Ana amfani da shi a cikin aikin famfo don kiyaye bututu, kayan aiki, da sauran kayan aikin famfo.

Ayyukan Makamashi Masu Sabuntawa:
Ana amfani da sandunan da aka zare wajen gina hasumiya ta iska da sauran ababen more rayuwa na makamashi da ake sabunta su.

Kayan aikin dakin gwaje-gwaje:
Aiwatar a cikin ginawa da haɗuwa da saitin gwaje-gwaje da kayan aiki.

Bakin karfe zaren sanduna suna samuwa a daban-daban maki, tare da 304 da 316 kasancewa gama gari zabi. Zaɓin matakin ya dogara da takamaiman yanayin muhalli da buƙatun aikace-aikacen. Bugu da ƙari, diamita, tsayi, da filin zare na sandunan zaren ya kamata su dace da bukatun takamaiman aikin.


  • Na baya:
  • Na gaba:

  • ASME B18.31.3

    Girman Zaren M4 M5 M6 (M7) M8 M10 M12 (M14) M16 (M18) M20
    d
    P Fita 0.7 0.8 1 1 1.25 1.5 1.75 2 2 2.5 2.5
    Zare mai kyau / / / / 1 1.25 1.25 1.5 1.5 1.5 1.5
    Zare mai kyau sosai / / / / / / 1.5 / / / /
    b1 5 6.5 7.5 9 10 12 15 18 20 22 25
    b2 L≤125 14 16 18 20 22 26 30 34 38 42 46
    125 ml≤200 20 22 24 26 28 32 36 40 44 48 52
    L >200 / / / / / 45 49 53 57 61 65
    x1 1.75 2 2.5 2.5 3.2 3.8 4.3 5 5 6.3 6.3
    x2 0.9 1 1.25 1.25 1.6 1.9 2.2 2.5 2.5 3.2 3.2
    Zaren dunƙulewa (M18) M20 (M22) M24 (M27) M30 (M33) M36 (M39) M42 (M45) M48 (M52)
    d
    P Fita 2.5 2.5 2.5 3 3 3.5 3.5 4 4 4.5 4.5 5 5
    a max 7.5 7.5 7.5 9 9 10.5 10.5 12 12 13.5 13.5 15 15
    c min 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.3 0.3 0.3 0.3 0.3
    max 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 1 1 1 1 1
    da max 20.2 22.4 24.4 26.4 30.4 33.4 36.4 39.4 42.4 45.6 48.6 52.6 56.6
    dw Darasi A min 25.3 28.2 30 33.6 - - - - - - - - -
    Darasi B min 24.8 27.7 29.5 33.2 38 42.7 46.5 51.1 55.9 59.9 64.7 69.4 74.2
    e Darasi A min 30.14 33.53 35.72 39.98 - - - - - - - - -
    Darasi B min 29.56 32.95 35.03 39.55 45.2 50.85 55.37 60.79 66.44 71.3 76.95 82.6 88.25
    k Girman Suna 11.5 12.5 14 15 17 18.7 21 22.5 25 26 28 30 33
    Darasi A min 11.28 12.28 13.78 14.78 - - - - - - - - -
    max 11.72 12.72 14.22 15.22 - - - - - - - - -
    Darasi B min 11.15 12.15 13.65 14.65 16.65 18.28 20.58 22.08 24.58 25.58 27.58 29.58 32.5
    max 11.85 12.85 14.35 15.35 17.35 19.12 21.42 22.92 25.42 26.42 28.42 30.42 33.5
    k1 min 7.8 8.5 9.6 10.3 11.7 12.8 14.4 15.5 17.2 17.9 19.3 20.9 22.8
    r min 0.6 0.8 0.8 0.8 1 1 1 1 1 1.2 1.2 1.6 1.6
    s max= girman girman 27 30 32 36 41 46 50 55 60 65 70 75 80
    Darasi A min 26.67 29.67 31.61 35.38 - - - - - - - - -
    Darasi B min 26.15 29.16 31 35 40 45 49 53.8 58.8 63.1 68.1 73.1 78.1

    ANSI/ASME B18.2.1

    Zaren dunƙulewa 1/4 5/16 3/8 7/16 1/2 5/8 3/4 7/8 1 1-1/8 1-1/4 1-3/8 1-1/2
    d
    PP UNC 20 18 16 14 13 11 10 9 8 7 7 6 6
    UNF 28 24 24 20 20 18 16 14 12 12 12 12 12
    8-UN - - - - - - - - - 8 8 8 8
    ds max 0.26 0.324 0.388 0.452 0.515 0.642 0.768 0.895 1.022 1.149 1.277 1.404 1.531
    min 0.237 0.298 0.36 0.421 0.482 0.605 0.729 0.852 0.976 1.098 1.223 1.345 1.47
    s max 0.438 0.5 0.562 0.625 0.75 0.938 1.125 1.312 1.5 1.688 1.875 2.062 2.25
    min 0.425 0.484 0.544 0.603 0.725 0.906 1.088 1.269 1.45 1.631 1.812 1.994 2.175
    e max 0.505 0.577 0.65 0.722 0.866 1.083 1.299 1.516 1.732 1.949 2.165 2.382 2.598
    min 0.484 0.552 0.62 0.687 0.826 1.033 1.24 1.447 1.653 1.859 2.066 2.273 2.48
    k max 0.188 0.235 0.268 0.316 0.364 0.444 0.524 0.604 0.7 0.78 0.876 0.94 1.036
    min 0.15 0.195 0.226 0.272 0.302 0.378 0.455 0.531 0.591 0.658 0.749 0.81 0.902
    r max 0.03 0.03 0.03 0.03 0.03 0.06 0.06 0.06 0.09 0.09 0.09 0.09 0.09
    min 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03
    b L≤6 0.75 0.875 1 1.125 1.25 1.5 1.75 2 2.25 2.5 2.75 3 3.25
    L>6 1 1.125 1.25 1.375 1.5 1.75 2 2.25 2.5 2.75 3 3.25 3.5
    Zaren dunƙulewa 1-5/8 1-3/4 1-7/8 2 2-1/4 2-1/2 2-3/4 3 3-1/4 3-1/2 3-3/4 4
    d
    PP UNC - 5 - 2004/1/2 2004/1/2 4 4 4 4 4 4 4
    UNF - - - - - - - - - - - -
    8-UN 8 8 8 8 8 8 8 8 8 8 8 8
    ds max 1.658 1.785 1.912 2.039 2.305 2.559 2.827 3.081 3.335 3.589 3.858 4.111
    min 1.591 1.716 1.839 1.964 2.214 2.461 2.711 2.961 3.21 3.461 3.726 3.975
    s max 2.438 2.625 2.812 3 3.375 3.75 4.125 4.5 4.875 5.25 5.625 6
    min 2.356 2.538 2.719 2.9 3.262 3.625 3.988 4.35 4.712 5.075 5.437 5.8
    e max 2.815 3.031 3.248 3.464 3.897 4.33 4.763 5.196 5.629 6.062 6.495 6.928
    min 2.616 2.893 3.099 3.306 3.719 4.133 4.546 4.959 5.372 5.786 6.198 6.612
    k max 1.116 1.196 1.276 1.388 1.548 1.708 1.869 2.06 2.251 2.38 2.572 2.764
    min 0.978 1.054 1.13 1.175 1.327 1.479 1.632 1.815 1.936 2.057 2.241 2.424
    r max 0.09 0.12 0.12 0.12 0.19 0.19 0.19 0.19 0.19 0.19 0.19 0.19
    min 0.03 0.04 0.04 0.04 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06
    b L≤6 3.5 3.75 4 4.25 4.75 5.25 5.75 6.25 6.75 7.25 7.75 8.25
    L>6 3.75 4 4.25 4.5 5 5.5 6 6.5 7 7.5 8 8.5

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