Common long hole
Common long hole produce range:
|
Pitch t1, t2
|
Opening rate
|
Hole aXS
|
|
3,4
|
31,1
|
1,5X12
|
|
3,6
|
36,0
|
1,7X16
|
|
3,9
|
39,0
|
2,0X16
|
|
4,2
|
39,9
|
2,2X16
|
|
4,5
|
42,6
|
2,4X20
|
|
5,2
|
40,0
|
2,6X20
|
|
5,2
|
43,0
|
2,8X20
|
|
5,2
|
46,1
|
3,0X20
|
|
6,0
|
44,4
|
3,2X25
|
|
6,0
|
50,0
|
3,6X25
|
|
7,0
|
47,6
|
4,0X25
|
|
8,0
|
47,3
|
4,5X32
|
|
8,0
|
52,6
|
5,0X32
|
Plate thickness :0.3mm -3mm, plate length :25m,30m,12m, plate width :0.9m,1.0m,1.2m,1.5m
Staggered long hole punching mesh
Staggered long hole punching mesh produce range
|
Pitch t1, t2
|
Opening rate
|
Hole aXS
|
|
9,0
|
26,6
|
1,5X20
|
|
9,2
|
29,5
|
1,7X20
|
|
8,4
|
35
|
1,8X20
|
|
10
|
32
|
2,0X20
|
|
12,4
|
28,3
|
2,2X20
|
|
10,6
|
36,2
|
2,4X20
|
|
11,2
|
37,1
|
2,6X20
|
|
13
|
36,9
|
3,0X20
|
|
14
|
40
|
3,5X20
|
|
15,5
|
39,2
|
3,8X20
|
|
16
|
40
|
4,0X20
|
|
17
|
42,3
|
4,5X20
|
|
19,6
|
42,3
|
4,5X20
|
|
26,0
|
33,6
|
4,5X20
|
|
23,0
|
39,27
|
6,0X25
|
|
12,7
|
40,87
|
6,35X25,4
|
|
31,5
|
39,29
|
10X25
|
|
72,0
|
43,2
|
12X22
|
|
112,0
|
53,5
|
12X50
|
Plate thickness :0.3mm -3mm, plate length :25m,30m,12m, plate width :0.9m,1.0m,1.2m,1.5m
Long round hole are widely used in machinery and equipment protection, flowery speaker enclosures network, can also be used for the building ceiling, wall panels of sound-absorbing materials, can also be used for building stairs, balconies, environmental tables and chairs exquisite decoration orifice.
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Key words：Common long hole perforated metal
[Source：Original]
[Author：web]
[Date：09-02-03]
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