Tha sgriothan ceann caip, ris an canar cuideachd sgriothan ceann socaid, mar sheòrsa de fastener a thathas a’ cleachdadh gu cumanta ann an grunn thagraidhean gnìomhachais. Tha iad air an comharrachadh le an ceann siolandair le mullach còmhnard agus socaid sia-thaobhach, a leigeas leotha teannachadh gu furasta le iuchair Allen no iuchair hex.
Aig Ningbo Zhenkun Machinery Co., Ltd, bidh sinn a’ saothrachadh sgriothan ceann caip ann an raon de mheudan agus stuthan gus coinneachadh ri feumalachdan ar luchd-dèiligidh. Tha na sgriothan againn air an dèanamh de stuthan àrd-inbhe, leithid stàilinn gun staoin, stàilinn gualain, agus stàilinn alloy, gus dèanamh cinnteach gu bheil iad seasmhach agus neart.
Tha mòran thagraidhean aig sgriothan ceann caip, a’ gabhail a-steach gnìomhachas nan càraichean, gnìomhachas aerospace, gnìomhachas togail, agus barrachd. Bidh iad gu tric air an cleachdadh ann an co-chruinneachaidhean far a bheil feum air uachdar sruthach, oir tha mullach còmhnard an sgriubha a 'toirt sealladh rèidh.
A bharrachd air an coltas caol, tha sgriothan ceann caip cuideachd a’ tabhann torque sàr-mhath agus cumhachd greim, gan dèanamh mar roghainn mòr-chòrdte airson tagraidhean le cuideam àrd. Bidh an socaid sia-thaobhach aca cuideachd a’ toirt seachad tar-chuir torque nas fheàrr agus a’ lughdachadh cunnart bho bhith a’ rùsgadh an taca ri seòrsaichean sgriothan eile.
Ainm toraidh: |
Sgriothan caip ceann socaid hexagon [Clàr 1] (ASTM A574 F837) ASME B 18.3 - 2012 |
Coitcheann: |
ASME B 18.3 - 2012 |
|
Stuth: |
Stàilinn carbon agus stàilinn gun staoin |
Meud: |
Inbhean iomraidh agus a rèir riatanasan luchd-cleachdaidh |
Crìochnaichte: |
Sinc plated, Hot Dip Galvanized Steel, Dacromet, Nickel Plated, Black Oxide, Plain |
Ùine lìbhrigidh: |
Mar as trice ann an 30-40 latha. |
Suidheachadh Snàthainn |
Taobh a-muigh |
Seòrsa snàthainn: |
UNC/UNF/UNEF/UNR/UNRC/UNRF/UNS/... |
Dràibheadh a-staigh: |
Socaid Hex |
Dràibheadh a-muigh: |
Siolandarach |
Seòrsa glasaidh: |
Knurl |
Shank: |
Shank àbhaisteach |
Puing: |
Rubha rèidh |
Mark: |
Mar a dh 'fheumar |
Meud |
|
d
|
Trast-thomhas sgriubha |
PP |
UNC |
UNF |
UNEF |
ds |
max = meud ainmichte |
min |
dhk 1) |
max |
min |
k
|
max |
min |
s
|
Meud Ainmeil |
t
|
min |
b
|
min |
c
|
chamfer no radius |
max |
r
|
chamfer no radius |
max |
w
|
min |
|
0.06
|
0.073
|
0.086
|
0.099
|
0.112
|
0.125
|
0.138
|
0.164
|
0.19
|
0.216
|
0.25
|
0.3125
|
-
|
64
|
56
|
48
|
40
|
40
|
32
|
32
|
24
|
24
|
20
|
18
|
80
|
72
|
64
|
56
|
48
|
44
|
40
|
36
|
32
|
28
|
28
|
24
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
32
|
32
|
32
|
0.06
|
0.073
|
0.086
|
0.099
|
0.112
|
0.125
|
0.138
|
0.164
|
0.19
|
0.216
|
0.25
|
0.3125
|
0.0568
|
0.0695
|
0.0822
|
0.0949
|
0.1075
|
0.1202
|
0.1329
|
0.1585
|
0.184
|
0.2095
|
0.2435
|
0.3053
|
0.096
|
0.118
|
0.14
|
0.161
|
0.183
|
0.205
|
0.226
|
0.27
|
0.312
|
0.324
|
0.375
|
0.469
|
0.091
|
0.112
|
0.134
|
0.154
|
0.176
|
0.198
|
0.216
|
0.257
|
0.298
|
0.314
|
0.354
|
0.446
|
0.06
|
0.073
|
0.086
|
0.099
|
0.112
|
0.125
|
0.138
|
0.164
|
0.19
|
0.216
|
0.25
|
0.312
|
0.057
|
0.07
|
0.083
|
0.095
|
0.108
|
0.121
|
0.134
|
0.159
|
0.185
|
0.21
|
0.244
|
0.306
|
0.05
|
0.062
|
0.078
|
0.078
|
0.094
|
0.094
|
0.109
|
0.141
|
0.156
|
0.156
|
0.188
|
0.25
|
0.025
|
0.031
|
0.038
|
0.044
|
0.051
|
0.057
|
0.064
|
0.077
|
0.09
|
0.103
|
0.12
|
0.151
|
0.5
|
0.62
|
0.62
|
0.62
|
0.75
|
0.75
|
0.75
|
0.88
|
0.88
|
0.88
|
1
|
1.12
|
0.004
|
0.005
|
0.008
|
0.008
|
0.009
|
0.012
|
0.013
|
0.014
|
0.018
|
0.022
|
0.025
|
0.033
|
0.007
|
0.007
|
0.007
|
0.007
|
0.008
|
0.008
|
0.008
|
0.008
|
0.008
|
0.010
|
0.010
|
0.010
|
0.020
|
0.025
|
0.029
|
0.034
|
0.038
|
0.043
|
0.047
|
0.056
|
0.065
|
0.082
|
0.095
|
0.119
|
|
Meud |
|
d
|
Trast-thomhas sgriubha |
PP |
UNC |
UNF |
UNEF |
ds |
max = meud ainmichte |
min |
dhk 1) |
max |
min |
k
|
max |
min |
s
|
Meud Ainmeil |
t
|
min |
b
|
min |
c
|
chamfer no radius |
max |
r
|
chamfer no radius |
max |
w
|
min |
|
0.375
|
0.4375
|
0.5
|
0.5625
|
0.625
|
0.75
|
0.875
|
1
|
1.125
|
1.25
|
1.375
|
1.5
|
16
|
14
|
13
|
12
|
11
|
10
|
9
|
8
|
7
|
7
|
6
|
6
|
24
|
20
|
20
|
18
|
18
|
16
|
14
|
12
|
12
|
12
|
12
|
12
|
32
|
28
|
28
|
24
|
24
|
20
|
20
|
20
|
18
|
18
|
18
|
18
|
0.375
|
0.4375
|
0.5
|
0.5625
|
0.625
|
0.75
|
0.875
|
1
|
1.125
|
1.25
|
1.375
|
1.5
|
0.3678
|
0.4294
|
0.4919
|
0.5538
|
0.6163
|
0.7406
|
0.8647
|
0.9886
|
1.1086
|
1.2336
|
1.3568
|
1.4818
|
0.562
|
0.656
|
0.75
|
0.843
|
0.938
|
1.125
|
1.312
|
1.5
|
1.688
|
1.875
|
2.062
|
2.25
|
0.54
|
0.631
|
0.725
|
0.827
|
0.914
|
1.094
|
1.291
|
1.476
|
1.665
|
1.852
|
2.038
|
2.224
|
0.375
|
0.438
|
0.5
|
0.562
|
0.625
|
0.75
|
0.875
|
1
|
1.125
|
1.25
|
1.375
|
1.5
|
0.368
|
0.43
|
0.492
|
0.554
|
0.616
|
0.74
|
0.864
|
0.988
|
1.111
|
1.236
|
1.36
|
1.485
|
0.312
|
0.375
|
0.375
|
0.437
|
0.5
|
0.625
|
0.75
|
0.75
|
0.875
|
0.875
|
1
|
1
|
0.182
|
0.213
|
0.245
|
0.276
|
0.307
|
0.37
|
0.432
|
0.495
|
0.557
|
0.62
|
0.682
|
0.745
|
1.25
|
1.38
|
1.5
|
1.5
|
1.75
|
2
|
2.25
|
2.5
|
2.81
|
3.12
|
3.44
|
3.75
|
0.040
|
0.047
|
0.055
|
0.062
|
0.070
|
0.085
|
0.100
|
0.114
|
0.129
|
0.144
|
0.160
|
0.176
|
0.010
|
0.015
|
0.015
|
0.015
|
0.015
|
0.015
|
0.020
|
0.020
|
0.020
|
0.020
|
0.020
|
0.020
|
0.143
|
0.166
|
0.190
|
0.214
|
0.238
|
0.285
|
0.333
|
0.380
|
0.428
|
0.475
|
0.523
|
0.570
|
|
Meud |
|
d
|
Trast-thomhas sgriubha |
PP |
UNC |
UNF |
UNEF |
ds |
max = meud ainmichte |
min |
dhk 1) |
max |
min |
k
|
max |
min |
s
|
Meud Ainmeil |
t
|
min |
b
|
min |
c
|
chamfer no radius |
max |
r
|
chamfer no radius |
max |
w
|
min |
|
1.75
|
2
|
2.25
|
2.5
|
2.75
|
3
|
3.25
|
3.5
|
3.75
|
4
|
5
|
4.5
|
4.5
|
4
|
4
|
4
|
4
|
4
|
4
|
4
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
1.75
|
2
|
2.25
|
2.5
|
2.75
|
3
|
3.25
|
3.5
|
3.75
|
4
|
1.7295
|
1.978
|
2.228
|
2.4762
|
2.7262
|
2.9762
|
3.2262
|
3.4762
|
3.7262
|
3.9762
|
2.625
|
3
|
3.375
|
3.75
|
4.125
|
4.5
|
4.875
|
5.25
|
5.625
|
6
|
2.597
|
2.97
|
3.344
|
3.717
|
4.09
|
4.464
|
4.837
|
5.211
|
5.584
|
5.958
|
1.75
|
2
|
2.25
|
2.5
|
2.75
|
3
|
3.25
|
3.5
|
3.75
|
4
|
1.734
|
1.983
|
2.232
|
2.481
|
2.73
|
2.979
|
3.228
|
3.478
|
3.727
|
3.976
|
1.25
|
1.5
|
1.75
|
1.75
|
2
|
2.25
|
2.25
|
2.75
|
2.75
|
3
|
0.87
|
0.995
|
1.12
|
1.245
|
1.37
|
1.495
|
1.62
|
1.745
|
1.87
|
1.995
|
4.38
|
5
|
5.62
|
6.25
|
6.88
|
7.5
|
8.12
|
8.75
|
9.38
|
10
|
0.207
|
0.238
|
0.269
|
0.300
|
0.332
|
0.363
|
0.394
|
0.426
|
0.458
|
0.489
|
0.020
|
0.020
|
0.036
|
0.036
|
0.036
|
0.036
|
0.036
|
0.036
|
0.036
|
0.036
|
0.665
|
0.760
|
0.855
|
0.950
|
1.045
|
1.140
|
1.235
|
1.330
|
1.425
|
1.520
|
|
1), Stuth aã Faricated bho stàilinn alloy agus gèilleadh anns a h-uile dòigh ri ASTM A574 bã Air a sgaradh bho stàilinn a tha an aghaidh creimeadh agus gèilleadh anns a h-uile dòigh ri ASTM F837 2), faodaidh cinn a bhith soilleir no knurled aig an roghainn an neach-dèanamh, mura h-eil an neach-ceannach ag innse a chaochladh. Airson sgriothan knurled, thèid an trast-thomhas ceann as àirde a thomhas thairis air mullaich a’ chnuic, agus is e an trast-thomhas ceann as ìsle trast-thomhas a’ chuibhreann gun chnap no an trast-thomhas thairis air mullaich an t-snaim airson na sgriothan sin aig nach eil cuibhreann gun chnap, dìreach os cionn an radius no chamfer aig oir ìosal a’ chinn. |
Mu Zhenkun Fasteners
Aig Ningbo Zhenkun Machinery Co., Ltd, tha sinn dealasach a thaobh a bhith a’ toirt seachad sgriothan ceann caip àrd-inbhe don luchd-ceannach againn a choinnicheas ri na feumalachdan sònraichte aca. Cuir fios thugainn an-diugh gus tuilleadh ionnsachadh mu na toraidhean agus na seirbheisean againn.
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