Tshuab Bolts: Taw qhia, kev siv, khoom siv, thiab nta
Tshuab bolts yog ib hom fastener siv nyob rau hauv ntau yam kev siv, nrog rau kev tsim kho, machinery, thiab automotive industries. Cov bolts no feem ntau yog ua los ntawm cov ntaub ntawv muaj zog thiab ruaj khov xws li stainless hlau, carbon steel, lossis hlau alloy, ua rau lawv zoo tagnrho rau kev siv hnyav.
Ib qho ntawm cov yam ntxwv tseem ceeb ntawm lub tshuab bolts yog lawv cov threaded ncej, uas tso cai rau lawv kom ruaj ntseg fastened rau lwm yam khoom. Lawv tuaj nyob rau hauv ntau qhov ntau thiab tsawg, los ntawm me me thiab nyias mus rau qhov loj thiab tuab, thiab feem ntau muag hauv cov teeb lossis pob khoom.
Lub tshuab bolts muaj ntau daim ntawv thov, suav nrog kev koom nrog ob lossis ntau qhov chaw ua ke, kev ruaj ntseg cov cuab yeej, thiab txuas cov khoom rau phab ntsa lossis lwm qhov chaw. Lawv lub zog thiab durability ua rau lawv zoo tagnrho rau kev siv hauv kev tsim kho, tshuab hnyav, thiab lwm yam lag luam uas yuav tsum tau siv cov fasteners txhim khu kev qha thiab kav ntev.
| Khoom npe: |
Hexagon taub hau bolts, metric xov M42 rau M160 × 6, khoom qib B DIN 931-2 - 1987 |
| Txheem: |
DIN 931-2 - 1987 |
|
| Khoom siv: |
Carbon steel thiab stainless hlau |
| Loj: |
Cov qauv siv thiab raws li cov neeg siv khoom xav tau |
| Ua tiav: |
Zinc Plated, Kub Dip Galvanized Steel, Dacromet, Nickel Plated, Dub Oxide, Plain |
| Lub sij hawm xa tuaj: |
Feem ntau hauv 30-40 hnub. |
| Xov Position |
Sab nraud |
Xov hom: |
Metric [M] |
| Kev tsav tsheb sab hauv: |
/
|
Kev Tsav Tsheb Sab Nraud: |
Hex |
| Locking Hom: |
/
|
Shank: |
Ib txwm Shank |
| Point: |
Flat Point |
Mark: |
Raws li xav tau |
| Nominal Length L - 130 140 150 160 170 180 190 200 220 240 260 280 300 320 340 360 380 400 420 440 460 4080 Thread Length |
| Screw Xov d |
|
|
P
|
Suab |
|
b
|
Luas 125 |
| 125 Ib., 200 |
| Lus 200 |
|
c
|
min |
| max |
| da |
max |
| ds |
max = nominal loj |
| min |
| dw ua |
min |
|
e
|
min |
|
k
|
Nominal Loj |
| max |
| min |
| k1 qib |
min |
|
r
|
min |
|
s
|
max = nominal loj |
| min |
|
|
4.5
|
4.5
|
5
|
5
|
5.5
|
5.5
|
6
|
6
|
6
|
|
90
|
96
|
102
|
-
|
-
|
-
|
-
|
-
|
-
|
|
96
|
102
|
108
|
116
|
124
|
132
|
140
|
148
|
156
|
|
109
|
115
|
121
|
129
|
137
|
145
|
153
|
161
|
169
|
|
0.3
|
0.3
|
0.3
|
0.3
|
-
|
-
|
-
|
-
|
-
|
|
1
|
1
|
1
|
1
|
1
|
1
|
1
|
1
|
1
|
|
45.6
|
48.6
|
52.6
|
56.6
|
63
|
67
|
71
|
75
|
79
|
|
42
|
45
|
48
|
52
|
56
|
60
|
64
|
68
|
72
|
|
41.61
|
44.38
|
47.38
|
51.26
|
55.26
|
59.26
|
63.26
|
67.26
|
71.26
|
|
60.6
|
64.7
|
69.4
|
74.2
|
78.7
|
83.4
|
88.2
|
92.9
|
97.7
|
|
71.3
|
76.95
|
82.6
|
88.25
|
93.56
|
99.21
|
104.86
|
110.51
|
116.16
|
|
26
|
28
|
30
|
33
|
35
|
38
|
40
|
43
|
45
|
|
26.42
|
28.42
|
30.42
|
33.5
|
35.5
|
38.5
|
40.5
|
43.5
|
45.5
|
|
25.58
|
27.58
|
29.58
|
32.5
|
34.5
|
37.5
|
39.5
|
42.5
|
44.5
|
|
17.9
|
19.3
|
20.9
|
22.8
|
24.2
|
26.2
|
27.6
|
29.8
|
31.2
|
|
1.2
|
1.2
|
1.6
|
1.6
|
2
|
2
|
2
|
2
|
2
|
|
65
|
70
|
75
|
80
|
85
|
90
|
95
|
100
|
105
|
|
63.1
|
68.1
|
73.1
|
78.1
|
82.8
|
87.8
|
92.8
|
97.8
|
102.8
|
|
|
|
|
| Screw Xov d |
|
|
P
|
Suab |
|
b
|
Luas 125 |
| 125 Ib., 200 |
| Lus 200 |
|
c
|
min |
| max |
| da |
max |
| ds |
max = nominal loj |
| min |
| dw ua |
min |
|
e
|
min |
|
k
|
Nominal Loj |
| max |
| min |
| k1 qib |
min |
|
r
|
min |
|
s
|
max = nominal loj |
| min |
|
|
6
|
6
|
6
|
6
|
6
|
6
|
6
|
6
|
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
164
|
172
|
192
|
-
|
-
|
-
|
-
|
-
|
|
177
|
185
|
205
|
225
|
245
|
275
|
305
|
345
|
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
1
|
2
|
2
|
2
|
2
|
2
|
2
|
2
|
|
83
|
87
|
97
|
107
|
117
|
132
|
147
|
167
|
|
76
|
88
|
90
|
100
|
110
|
125
|
140
|
160
|
|
75.26
|
79.26
|
89.13
|
99.13
|
109.13
|
124
|
139
|
159
|
|
102.1
|
106.9
|
121.1
|
135.4
|
144.9
|
168.6
|
185.6
|
214.1
|
|
121.81
|
127.46
|
144.08
|
161.02
|
172.32
|
200.57
|
220.8
|
254.7
|
|
48
|
50
|
57
|
63
|
69
|
79
|
88
|
100
|
|
48.5
|
50.5
|
57.6
|
63.6
|
69.6
|
79.6
|
88.7
|
100.7
|
|
47.5
|
49.5
|
56.4
|
62.4
|
68.4
|
78.4
|
87.3
|
99.3
|
|
33.2
|
34.6
|
40.3
|
43.7
|
47.9
|
54.9
|
61.1
|
69.5
|
|
2
|
2
|
2.5
|
2.5
|
2.5
|
2.5
|
2.5
|
2.5
|
|
110
|
115
|
130
|
145
|
155
|
180
|
200
|
230
|
|
107.8
|
112.8
|
127.5
|
142.5
|
152.5
|
177.5
|
195.4
|
225.4
|
|
|
|
|
Hais txog Zhenkun Fasteners
Ningbo Zhenkun Machinery Co., Ltd yog cov chaw tsim khoom thiab cov chaw muag khoom ntawm lub tshuab bolts. Nrog xyoo dhau los hauv kev lag luam, peb tau tsim lub koob npe nrov rau kev tsim cov khoom zoo uas ua tau raws li qhov xav tau ntawm peb cov neeg siv khoom. Peb lub tshuab bolts yog tsim los ntawm cov ntaub ntawv zoo tshaj plaws thiab tsim los muab lub zog zoo dua thiab ua haujlwm ntev. Tiv tauj peb hnub no kom paub ntau ntxiv txog peb cov khoom thiab kev pabcuam.
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