Qopqoq boshli vintlardek, rozetka boshli vintlardek ham tanilgan, turli xil sanoat ilovalarida keng tarqalgan bo'lib foydalaniladigan mahkamlagich turidir. Ular silindrsimon boshi tekis tepa va olti burchakli rozetka bilan ajralib turadi, bu esa Allen kaliti yoki olti burchakli kalit bilan oson mahkamlash imkonini beradi.
Ningbo Zhenkun Machinery Co., Ltd kompaniyasida biz mijozlarimizning ehtiyojlarini qondirish uchun turli o'lchamdagi va materiallardagi qopqoqli vintlardek ishlab chiqaramiz. Bizning vintlar mustahkamligi va mustahkamligini ta'minlash uchun zanglamaydigan po'lat, karbonli po'lat va qotishma po'lat kabi yuqori sifatli materiallardan tayyorlangan.
Qopqoq boshli vintlardek ko'plab ilovalar mavjud, jumladan, avtomobilsozlik, aerokosmik sanoati, qurilish sanoati va boshqalar. Ular tez-tez yuviladigan sirt kerakli yig'ilishlarda qo'llaniladi, chunki vintning tekis ustki qismi silliq ko'rinishni ta'minlaydi.
Yumshoq ko'rinishga qo'shimcha ravishda, qopqoq boshli vintlar ham mukammal moment va ushlab turish quvvatini taklif qiladi, bu ularni yuqori stressli ilovalar uchun mashhur tanlovga aylantiradi. Ularning olti burchakli rozetkasi, shuningdek, boshqa turdagi vintlar bilan solishtirganda, torkni yaxshiroq uzatishni ta'minlaydi va yalang'ochlash xavfini kamaytiradi.
Mahsulot nomi: |
Olti burchakli rozetkali bosh qopqoq vintlari [1-jadval] (ASTM A574 F837) ASME B 18.3 - 2012 |
Standart: |
ASME B 18.3 - 2012 |
|
Material: |
Karbonli po'lat va zanglamaydigan po'lat |
Hajmi: |
Malumot standartlari va mijozlar talablariga muvofiq |
Tugallangan: |
Rux bilan qoplangan, issiq daldırma galvanizli po'lat, Dakromet, nikel bilan qoplangan, qora oksid, tekis |
Yetkazib berish vaqti: |
Odatda 30-40 kun ichida. |
Ipning joylashuvi |
Tashqi |
Ip turi: |
UNC/UNF/UNEF/UNR/UNRC/UNRF/UNS/... |
Ichki haydash: |
Olti burchakli rozetka |
Tashqi haydash: |
Silindrsimon |
Qulflash turi: |
Knurl |
Shank: |
Oddiy Shank |
Nuqta: |
Yassi nuqta |
Mark: |
Talab qilinganidek |
Hajmi |
|
d
|
Vida diametri |
PP |
UNC |
UNF |
UNEF |
ds |
maksimal = nominal o'lcham |
min |
dk 1) |
maks |
min |
k
|
maks |
min |
s
|
Nominal hajmi |
t
|
min |
b
|
min |
c
|
pah yoki radius |
maks |
r
|
pah yoki radius |
maks |
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
|
|
Hajmi |
|
d
|
Vida diametri |
PP |
UNC |
UNF |
UNEF |
ds |
maksimal = nominal o'lcham |
min |
dk 1) |
maks |
min |
k
|
maks |
min |
s
|
Nominal hajmi |
t
|
min |
b
|
min |
c
|
pah yoki radius |
maks |
r
|
pah yoki radius |
maks |
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
|
|
Hajmi |
|
d
|
Vida diametri |
PP |
UNC |
UNF |
UNEF |
ds |
maksimal = nominal o'lcham |
min |
dk 1) |
maks |
min |
k
|
maks |
min |
s
|
Nominal hajmi |
t
|
min |
b
|
min |
c
|
pah yoki radius |
maks |
r
|
pah yoki radius |
maks |
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), Material aã qotishma po'latdan yasalgan va barcha jihatlari bo'yicha ASTM A574 bã korroziyaga chidamli po'latdan yasalgan va barcha jihatlari bo'yicha ASTM F837 2 ga mos kelishi kerak), Boshchalar oddiy yoki ixtiyoriy ravishda tirgakli bo'lishi mumkin. ishlab chiqaruvchining, agar mijoz tomonidan boshqacha qoida nazarda tutilgan bo'lmasa. Tirsakli vintlardek boshning maksimal diametri tirgakning ustki qismi bo'ylab o'lchanishi kerak, minimal bosh diametri esa tirgaksiz qismning diametri yoki tirgaksiz qismga ega bo'lmagan vintlar uchun vintning yuqori qismidagi diametri bo'lishi kerak. boshning pastki chetida radius yoki pah ustida. |
Zhenkun mahkamlagichlari haqida
Ningbo Zhenkun Machinery Co., Ltd kompaniyasida biz mijozlarimizga o'ziga xos ehtiyojlarini qondiradigan yuqori sifatli qopqoqli vintlar bilan ta'minlashga intilamiz. Mahsulotlarimiz va xizmatlarimiz haqida ko'proq bilish uchun bugun biz bilan bog'laning.
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