Aiga > Oloa > Fa'amau & Fa'amau > Fa'amau & Siu Hex > Uila Hex Mamafa [Laulaula 3] (ASTM A307)
Uila Hex Mamafa [Laulaula 3] (ASTM A307)
  • Uila Hex Mamafa [Laulaula 3] (ASTM A307)Uila Hex Mamafa [Laulaula 3] (ASTM A307)
  • Uila Hex Mamafa [Laulaula 3] (ASTM A307)Uila Hex Mamafa [Laulaula 3] (ASTM A307)
  • Uila Hex Mamafa [Laulaula 3] (ASTM A307)Uila Hex Mamafa [Laulaula 3] (ASTM A307)
  • Uila Hex Mamafa [Laulaula 3] (ASTM A307)Uila Hex Mamafa [Laulaula 3] (ASTM A307)

Uila Hex Mamafa [Laulaula 3] (ASTM A307)

Mo fa'amau malosi ma fa'atuatuaina i fa'aoga mamafa, fa'alagolago i fa'amau hex mamafa mai le ASTM A307. Faatasi ai ma a latou mea e sili ona lelei, gaosiga saʻo, ma faʻapipiʻi faʻafefete, o nei faʻamau e maua ai le faʻatinoga faʻapitoa ma le tumau.

Fa'ata'ita'iga:ASME B 18.2.1

Auina atu Su'esu'ega

Fa'amatalaga o oloa

[279]

Fofo Fa'amau Malosi:O fa'amauina hex mamafa, e pei ona fa'aalia i le Laulau 3 (ASTM A307), ua fa'ainisinia e tu'uina atu ai le mau malosi ma fa'atuatuaina i fa'aoga eseese. Faatasi ai ma le malosi o le fausiaina ma le lapopoa o le ulu, o nei faʻamau e ofoina atu le malosi sili atu ma le tumau, e faʻamalieina ai mo galuega mamafa faʻavae ma faʻalapotopotoga faʻainisinia.

Mea Maualuluga:Fausia mai le malosi maualuga carbon sila, mamafa hex bolts mai le ASTM A307 pipii i tulaga lelei atoatoa, faʻamautinoa le lelei atoatoa ma le umi o le ola. O a latou meatotino fa'apitoa e mafai ai ona latou tete'e i le ofuina, fa'aletonu, ma fa'amalosi fa'ainisinia, e o'o lava i si'osi'omaga faigata.

Fa'atonuga Fa'atino:O pa'u mamafa mamafa ta'itasi e feagai ma faiga sa'o o le gaosiga e fa'afetaui le sa'o sa'o ma mana'oga fa'apalepale. O lenei gauai atu i auiliiliga e mautinoa ai le lelei faifaipea ma le fetaui lelei, e taua mo le mautu ma le mautu faʻamau i faʻaoga taua.

Talosaga tele:Faatasi ai ma le tele o ituaiga filo lapopoa, umi, ma le lautele o loʻo avanoa, o paʻu hex mamafa o ni faʻamau faʻapitoa e fetaui mo pisinisi eseese ma faʻaoga. Pe faʻaaogaina i le fausiaina, atinaʻe, poʻo masini, o nei faʻamau e maua ai le malosi faʻalagolago ma le faʻamaoni faʻatulagaina.

Tete'e a'e:Ina ia faʻaleleia atili le tumau ma le umi o le ola, e mafai ona faʻapipiʻi faʻamau hex mamafa i faʻamaʻi faʻamaʻi e pei o le faʻamaʻiina o le zinc poʻo le galvanization vevela. O nei paʻu e maua ai le puipuiga lelei mai le ele ma le pala, faʻalauteleina le ola tautua o faʻamau ma fausaga latou te lagolagoina.

Fa'atinoga Fa'amaonia:O pa'u hex mamafa e fa'atatau i le ASTM A307 e fa'ata'ita'iina fa'amalosi ma fa'amaonia e fa'amautinoa ai le usita'ia o tulaga tau alamanuia. E ala i le filifilia o faʻamau faʻamaonia, e mafai e tagata faʻaoga ona maua le toʻa i la latou faʻatinoga ma le faʻamaoni, e oʻo lava i siosiomaga faigata ma maualuga.

Fa'atalanoaga Fa'apitoa:Pe a filifilia ni pa'u hex mamafa mo fa'aoga fa'apitoa, e fautuaina e fa'atalanoa ma tagata poto fa'amau e mafai ona tu'uina atu ta'iala ile filifilia ole lapo'a sa'o, togi, ma le ufiufi mo le fa'atinoga lelei ma le umi.



Milo fa'avili
d
3/8 1/2 5/8 3/4 7/8 1 1-1/8 1-1/4 1-3/8
d
ds maualuga
min
s maualuga
min
e maualuga
min
k maualuga
min
r maualuga
min
b L≤6
L>6
0.3750 0.5000 0.6250 0.7500 0.8750 1.0000 1.1250 1.2500 1.3750
0.388 0.515 0.642 0.768 0.895 1.022 1.149 1.277 1.404
0.360 0.482 0.605 0.729 0.852 0.976 1.098 1.223 1.345
0.688 0.875 1.062 1.250 1.438 1.625 1.812 2.000 2.188
0.669 0.850 1.031 1.212 1.394 1.575 1.756 1.938 2.119
0.794 1.010 1.227 1.443 1.660 1.876 2.093 2.309 2.526
0.763 0.969 1.175 1.383 1.589 1.796 2.002 2.209 2.416
0.268 0.364 0.444 0.524 0.604 0.700 0.780 0.876 0.940
0.226 0.302 0.378 0.455 0.531 0.591 0.658 0.749 0.810
0.030 0.030 0.060 0.060 0.060 0.090 0.090 0.090 0.090
0.010 0.010 0.020 0.020 0.020 0.030 0.030 0.030 0.030
1.000 1.250 1.500 1.750 2.000 2.250 2.500 2.750 3.000
1.250 1.500 1.750 2.000 2.250 2.500 2.750 3.000 3.250
Milo fa'avili
d
1-1/2 1-5/8 1-3/4 1-7/8 2 2-1/4 2-1/2 2-3/4 3
d
ds maualuga
min
s maualuga
min
e maualuga
min
k maualuga
min
r maualuga
min
b L≤6
L>6
1.5000 1.6250 1.7500 1.8750 2.0000 2.2500 2.5000 2.7500 3.0000
1.531 1.658 1.785 1.912 2.039 2.305 2.559 2.827 3.081
1.470 1.591 1.716 1.839 1.964 2.214 2.461 2.711 2.961
2.375 2.562 2.750 2.938 3.125 3.500 3.875 4.250 4.625
2.300 2.481 2.662 2.844 3.025 3.388 3.750 4.112 4.475
2.742 2.959 3.175 3.392 3.608 4.041 4.474 4.907 5.340
2.622 2.829 3.035 3.242 3.449 3.862 4.275 4.688 5.102
1.036 1.116 1.196 1.276 1.388 1.548 1.708 1.869 2.060
0.902 0.978 1.054 1.130 1.175 1.327 1.479 1.632 1.815
0.090 0.090 0.120 0.120 0.120 0.190 0.190 0.190 0.190
0.030 0.030 0.040 0.040 0.040 0.060 0.060 0.060 0.060
3.250 3.500 3.750 4.000 4.250 4.750 5.250 5.750 6.250
3.500 3.750 4.000 4.250 4.500 5.000 5.500 6.000 6.500


Fa'ailoga vevela: Heavy Hex Bolts [Laulau 3] (ASTM A307), Saina, Faumea, Faʻatau, Falegaosimea, Faʻatau Aʻoaʻo, Faʻapitoa, Tulaga lelei

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