|
Purlins Type
C
The products of metallic profiles type
C
are formed from galvanised strips of high tensile
strength. Providing an effective, resilient and in expensive system
for building with metallic frame.
The standard thickness of the
material (t) is
1.50, 2.00, 2.50 and 3.00mm.
The C
purlin can be used as a roof rurlin, window and
door frames. Furthermore combined with the purlins type Ζ,
they provide the appropriate support for a wide range of metallic
frames. The purlins type C
can be installed easily using supporting steel
angles.
The standard length of purlins
type C
varies from 2 till 14m (±10mm).
The maximum permissible distance between purlins is 9m. the punching
of purlins is made in pairs of holes and according to the
calculation of the engineer. In case of purlin type C120 and C140,
the punch diameter is
ø14mm
and bolts M12 8.8 with washer should be used. For
C180 & C210
the hole has a diameter ø18mm
and the bolts should be Μ16-8.8 with
washer.
|
Characteristics of purlins type C (
Dimensions
1,50 – 3,00 mm ) |
|
Type of Profile |
t |
H |
B |
C |
Weight
kg/m |
|
C
120-1.5 |
1.5 |
120
|
50
|
15
|
±
2.71
|
|
C
120-2.0 |
2.0 |
120 |
50 |
15 |
± 3.61 |
|
C
120-2.5 |
2.5 |
120 |
50 |
15 |
± 4.51 |
|
C
120-3.0 |
3.0 |
120
|
50
|
15
|
±
5.42
|
|
C
140-1.5 |
1.5 |
140
|
50
|
15
|
±
2.94
|
|
C
140-2.0 |
2.0 |
140 |
50 |
15 |
± 3.93 |
|
C
140-2.5 |
2.5 |
140 |
50 |
15 |
± 4.91 |
|
C
140-3.0 |
3.0 |
140
|
60
|
15
|
±
5.89
|
|
C
180-1.5 |
1.5
|
180
|
60
|
15
|
±
3.77
|
|
C
180-2.0 |
2.0 |
180 |
60 |
15 |
± 5.02 |
|
C
180-2.5 |
2.5 |
180 |
60 |
15 |
± 6.28 |
|
C
180-3.0 |
3.0
|
180
|
60
|
15
|
±
7.54
|
|
C
210-1.5 |
1.5
|
210
|
60
|
15
|
±
4.12
|
|
C
210-2.0 |
2.0 |
210 |
60 |
15 |
± 5.50 |
|
C
210-2.5 |
2.5 |
210 |
60 |
15 |
± 6.87 |
|
Purlins Type Z
The products of metallic profiles type
Z are formed from
galvanised strips of high tensile strength. Providing an effective,
resilient and in expensive system for building with metallic frame.
The standard thickness of the
material (t) is
1.50, 2.00, 2.50 and 3.00mm.
The purlins type Ζ
have the capability to overlap each other - a
continuous system of connection, so duplicating the thickness
we ensure a continuity of purlins with increased endurance on
the places of maximum load. the length of overlapping depends on the
load applied to the purlins and the distance between the purlins and
frames. Usually, the overlapping length is 0.6m. Another method of
connecting Z purlins is with double-sided support for simple
constructions.
The standard length of purlins
type Z
varies from 2 till 14m (±10mm). The
maximum permissible distance between purlins is 9m. the punching of
purlins is made in pairs of holes and according to the calculation
of the engineer. In case of purlin type Z140, the punch
diameter is
ø14mm
and bolts M12 8.8 with washer should be used. For
Z180 & Z210
the hole has a diameter ø18mm
and the bolts should be Μ16-8.8 with
washer. |
| |
 |
|
Characteristics of purlins type
Z (
Dimensions 1,50 – 3,00 mm ) |
|
Type of Profile |
t |
H |
A |
B |
C |
Weight
kg/m |
|
Z
140-1.5
|
1.5
|
140
|
65
|
60
|
20
|
±
3.36
|
|
Z
140-2.0 |
2.0 |
140 |
65 |
60 |
20 |
± 4.47 |
|
Z
140-2.5 |
2.5 |
140 |
65 |
60 |
20 |
± 5.59 |
|
Z
140-3.0
|
3.0
|
140
|
65
|
60
|
20
|
±
6.71
|
|
Z
180-1.5
|
1.5
|
180
|
65
|
60
|
20
|
±
3.36
|
|
Z
180-2.0 |
2.0 |
180 |
65 |
60 |
20 |
± 5.10 |
|
Z
180-2.5 |
2.5 |
180 |
65 |
60 |
20 |
± 6.38 |
|
Z
180-3.0 |
3.0 |
180 |
65 |
60 |
20 |
± 7.65 |
|
Z
210-1.5
|
1.5
|
210
|
65
|
60
|
20
|
±
4.18
|
|
Z
210-2.0 |
2.0 |
210 |
65 |
60 |
20 |
± 5.57 |
|
Z
210-2.5 |
2.5 |
210 |
65 |
60 |
20 |
± 6.97 |
|
Z
210-3.0 |
3.0 |
210 |
65 |
60 |
20 |
± 8.36 |
|
