Il-boltijiet tar-ras hex huma tip ta 'qafla b'ras eżagonali u ħjut fuq ix-xaft. Dawn il-boltijiet jintużaw ħafna f'diversi industriji, inklużi l-kostruzzjoni, il-karozzi u l-makkinarju. Huma komunement użati biex iwaħħlu żewġ oġġetti jew aktar flimkien, u jipprovdu ġonta sigura u dejjiema.
F'Ningbo Zhenkun Machinery Co., Ltd, aħna manifattura boltijiet hex head bl-użu ta 'materjali ta' kwalità għolja bħall-azzar tal-karbonju, azzar li ma jissaddadx, u azzar liga. Il-boltijiet tagħna jiġu f'diversi daqsijiet u finituri, inklużi żingu-plated, ossidu iswed, u hot-dip galvanizzat, biex jissodisfaw rekwiżiti ta 'applikazzjoni differenti.
Il-karatteristiċi tal-boltijiet tar-ras hex tagħna jinkludu saħħa tensili għolja, reżistenza għall-korrużjoni, u installazzjoni faċli. Huma ddisinjati biex jifilħu ambjenti ħarxa u tagħbijiet tqal, li jagħmluhom ideali għall-użu f'applikazzjonijiet kritiċi.
Isem tal-Prodott: |
Boltijiet tar-ras eżagonali gradi A u B bil-kamin parzjali DIN 931-1 - 1987 |
Standard: |
DIN 931-1 - 1987 |
|
Materjal: |
Azzar tal-karbonju u azzar li ma jissaddadx |
Daqs: |
Standards ta 'referenza u skond il-ħtiġijiet tal-klijenti |
Lest: |
Żingu Plated, Hot Dip Azzar galvanizzat, Dacromet, Nikil Plated, Black Oxide, Plain |
Ħin tal-kunsinna: |
Normalment fi 30-40 jum. |
Pożizzjoni Thread |
Esterni |
Tip ta' Thread: |
Metriku [M] |
Sewqan Intern: |
/
|
Sewqan Estern: |
Hex |
Tip ta' qfil: |
/
|
Shank: |
Xank normali |
Punt: |
Punt Ċatt |
Mark: |
Kif meħtieġ |
Tul nominali L - 12 (14) 16 (18) 20 (22) 25 (28) 30 35 40 45 50 55 60 65 70 (75) 80 (85) 90 (95) 100 110 120 130 130 120 130 130 180 (190) 200 220 240 260 280 300 Għajnuniet: agħżel Tul Nominali L u tikseb it-tul tal-ħajt. |
Daqs tal-ħajt d |
|
P
|
Żift Thread |
b
|
Ref. |
Lâ¤125 |
125ï¼Lâ¤200 |
Lï ¼ 200 |
c
|
min |
max |
da |
max |
ds |
max=daqs nominali |
min |
Grad A |
Grad B |
dw |
min |
Grad A |
Grad B |
e
|
min |
Grad A |
Grad B |
k
|
Daqs nominali |
Grad A |
min |
max |
Grad B |
min |
max |
k1 |
min |
r
|
min |
s
|
max=daqs nominali |
min |
Grad A |
Grad B |
|
0.35
|
0.4
|
0.45
|
0.5
|
0.6
|
0.7
|
0.8
|
1
|
1
|
1.25
|
1.5
|
1.75
|
9
|
10
|
11
|
12
|
13
|
14
|
16
|
18
|
20
|
22
|
26
|
30
|
-
|
-
|
-
|
-
|
-
|
-
|
22
|
24
|
26
|
28
|
32
|
36
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
45
|
49
|
0.1
|
0.1
|
0.1
|
0.15
|
0.15
|
0.15
|
0.15
|
0.15
|
0.15
|
0.15
|
0.15
|
0.15
|
0.25
|
0.25
|
0.25
|
0.4
|
0.4
|
0.4
|
0.5
|
0.5
|
0.5
|
0.6
|
0.6
|
0.6
|
2
|
2.6
|
3.1
|
3.6
|
4.1
|
4.7
|
5.7
|
6.8
|
7.8
|
9.2
|
11.2
|
13.7
|
1.6
|
2
|
2.5
|
3
|
3.5
|
4
|
5
|
6
|
7
|
8
|
10
|
12
|
1.46
|
1.86
|
2.36
|
2.86
|
3.32
|
3.82
|
4.82
|
5.82
|
6.78
|
7.78
|
9.78
|
11.73
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
2.4
|
3.2
|
4.1
|
4.6
|
5.1
|
5.9
|
6.9
|
8.9
|
9.8
|
11.6
|
15.6
|
17.4
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
3.41
|
4.32
|
5.45
|
6.01
|
6.58
|
7.66
|
8.79
|
11.05
|
12.12
|
14.38
|
18.9
|
21.1
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
1.1
|
1.4
|
1.7
|
2
|
2.4
|
2.8
|
3.5
|
4
|
4.8
|
5.3
|
6.4
|
7.5
|
0.98
|
1.28
|
1.58
|
1.88
|
2.28
|
2.68
|
3.35
|
3.85
|
4.65
|
5.15
|
6.22
|
7.32
|
1.22
|
1.52
|
1.82
|
2.12
|
2.52
|
2.92
|
3.65
|
4.15
|
4.95
|
5.45
|
6.58
|
7.68
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
0.7
|
0.9
|
1.1
|
1.3
|
1.6
|
1.9
|
2.28
|
2.63
|
3.19
|
3.54
|
4.28
|
5.05
|
0.1
|
0.1
|
0.1
|
0.1
|
0.1
|
0.2
|
0.2
|
0.25
|
0.25
|
0.4
|
0.4
|
0.6
|
3.2
|
4
|
5
|
5.5
|
6
|
7
|
8
|
10
|
11
|
13
|
17
|
19
|
3.02
|
3.82
|
4.82
|
5.32
|
5.82
|
6.78
|
7.78
|
9.78
|
10.73
|
12.73
|
16.73
|
18.67
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
|
|
Daqs tal-ħajt d |
|
P
|
Żift Thread |
b
|
Ref. |
Lâ¤125 |
125ï¼Lâ¤200 |
Lï ¼ 200 |
c
|
min |
max |
da |
max |
ds |
max=daqs nominali |
min |
Grad A |
Grad B |
dw |
min |
Grad A |
Grad B |
e
|
min |
Grad A |
Grad B |
k
|
Daqs nominali |
Grad A |
min |
max |
Grad B |
min |
max |
k1 |
min |
r
|
min |
s
|
max=daqs nominali |
min |
Grad A |
Grad B |
|
2
|
2
|
2.5
|
2.5
|
2.5
|
3
|
3
|
3.5
|
3.5
|
4
|
4
|
34
|
38
|
42
|
46
|
50
|
54
|
60
|
66
|
72
|
78
|
84
|
40
|
44
|
48
|
52
|
56
|
60
|
66
|
72
|
78
|
84
|
90
|
53
|
57
|
61
|
65
|
69
|
73
|
79
|
85
|
91
|
97
|
103
|
0.15
|
0.2
|
0.2
|
0.2
|
0.2
|
0.2
|
0.2
|
0.2
|
0.2
|
0.2
|
0.3
|
0.6
|
0.8
|
0.8
|
0.8
|
0.8
|
0.8
|
0.8
|
0.8
|
0.8
|
0.8
|
1
|
15.7
|
17.7
|
20.2
|
22.4
|
24.4
|
26.4
|
30.4
|
33.4
|
36.4
|
39.4
|
42.4
|
14
|
16
|
18
|
20
|
22
|
24
|
27
|
30
|
33
|
36
|
39
|
13.73
|
15.73
|
17.73
|
19.67
|
21.67
|
23.67
|
-
|
-
|
-
|
-
|
-
|
-
|
15.57
|
17.57
|
19.48
|
21.48
|
23.48
|
26.48
|
29.48
|
32.38
|
35.38
|
38.38
|
20.5
|
22.5
|
25.3
|
28.2
|
30
|
33.6
|
-
|
-
|
-
|
-
|
-
|
-
|
22
|
24.8
|
27.7
|
29.5
|
33.2
|
38
|
42.7
|
46.6
|
51.1
|
55.9
|
24.49
|
26.75
|
30.14
|
33.53
|
35.72
|
39.98
|
-
|
-
|
-
|
-
|
-
|
-
|
26.17
|
29.56
|
32.95
|
35.03
|
39.55
|
45.2
|
50.85
|
55.37
|
60.79
|
66.44
|
8.8
|
10
|
11.5
|
12.5
|
14
|
15
|
17
|
18.7
|
21
|
22.5
|
25
|
8.62
|
9.82
|
11.28
|
12.28
|
13.78
|
14.78
|
-
|
-
|
-
|
-
|
-
|
8.98
|
10.18
|
11.72
|
12.72
|
14.22
|
15.22
|
-
|
-
|
-
|
-
|
-
|
-
|
9.71
|
11.15
|
12.15
|
13.65
|
14.65
|
16.65
|
18.28
|
20.58
|
22.08
|
24.58
|
-
|
10.29
|
11.85
|
12.85
|
14.35
|
15.35
|
17.35
|
19.12
|
21.42
|
22.92
|
25.42
|
5.96
|
6.8
|
7.8
|
8.5
|
9.6
|
10.3
|
11.7
|
12.8
|
14.4
|
15.5
|
17.2
|
0.6
|
0.6
|
0.6
|
0.8
|
0.8
|
0.8
|
1
|
1
|
1
|
1
|
1
|
22
|
24
|
27
|
30
|
32
|
36
|
41
|
46
|
50
|
55
|
60
|
21.67
|
23.67
|
26.67
|
29.67
|
31.61
|
35.38
|
-
|
-
|
-
|
-
|
-
|
-
|
23.16
|
26.16
|
29.16
|
31
|
35
|
40
|
45
|
49
|
53.8
|
58.8
|
|
|
|
1), Materjal: a) Azzar, Klassi tal-Proprjetà: 5.6,8.8,10.9 skont DIN ISO 898-1 b) Azzar li ma jsaddadx, Klassi tal-Proprjetà: â¤M20: A2-70,A4-70ï¼¼> M20: A2- 50, A4-50ï¼¼C3ï¼¼C4 skond DIN 267-11 c) Metall mhux tal-ħadid skond DIN 267-18 |
Dwar Qafliet Zhenkun
Ningbo Zhenkun Machinery Co., Ltd hija produttur ewlieni u fornitur ta 'qfieli, inklużi boltijiet tar-ras hex, boltijiet tar-ras tas-sokit, boltijiet tar-ras tal-għatu, u aktar. Il-kumpanija tagħna għandha aktar minn 20 sena esperjenza fl-industrija, u aħna impenjati li nipprovdu prodotti u servizzi ta 'kwalità għolja lill-klijenti tagħna madwar id-dinja.
Għandna tim ta 'inġiniera u tekniċi b'esperjenza li jiżguraw li l-prodotti tagħna jilħqu l-ogħla standards ta' kwalità. Il-proċessi ta 'produzzjoni tagħna huma ċċertifikati għal ISO 9001, u nużaw tagħmir ta' ttestjar avvanzat biex niżguraw il-prestazzjoni u l-affidabbiltà tal-qfieli tagħna.
F'Ningbo Zhenkun Machinery Co., Ltd, naħdmu biex nipprovdu lill-klijenti tagħna l-aħjar valur għall-flus tagħhom. Noffru prezzijiet kompetittivi, twassil veloċi, u servizz eċċellenti għall-konsumatur. Ikkuntattjana llum biex titgħallem aktar dwar il-boltijiet tar-ras hex tagħna u prodotti oħra.
Hot Tags: Hex Head Bolt, Ċina, Kwalità, Personalizzata, Bejgħ bl-ingrossa, Manifattur, Fornitur, Fabbrika