Description :
Metal flexible tube folded, carried out by double crimped fastening
of a helical corrugated strip iron.
Two types of manufacture :
-
ONDAFLEX - GALVA in steel very strongly galvanized.
Bandage out of C.0148 steel, rolled-iron product cold protected by
a layer from zinc from Gal-Zn5 quality, in conformity with the requirements
delanormeJUSC.T7.111.
-
Pure aluminium ONDAFLEX-ALU to 99.5 %. aluminium
Band, conforms to the requirements of standard JUSCC2.100.
Applications :
ONDAFLEX is conceived for the ventilation and the air conditioning.
ONDAFLEX use in flexible connection :
-
sheaths with the various mouths and diffusers,
-
sheaths of extraction,
-
boxes of relaxation and mixture to the sheaths
and the diffusers,
-
sheaths of supply of air to the éjecto -
convectors,
-
not aligned rigid sheaths, or in the event of abrupt
elbows or of obstacles to be crossed,
ONDAFLEX-ALU is also used to evacuate combustion gases.
Moreover, it is appropriate perfectly for several applications: flexible
connection of water-heater, mural boiler with gas, hood of kitchen, drying
cupboard...
Applications :
ONDAFLEX, excellence as regards handiness.
- Adjustable with multiple configurations.
- Anti-corrosion exceptional.
- Perfect protection fire
- A number of fixings restricted to the assembly.
ONDAFLEX offers an advantage of weight: 1 meter of sheath ONDAFLEX - GALVA
to the 0150 mm weighs only 890 grams.
The diameter of the crown of rolling up is appreciably equal to its external
diameter.
The diameter of the crown of rolling up is appreciably
equal to its external diameter.
Some examples of elements of connection :
Parts of connection
Parts of reduction
Parts for high pressure
|
|
| Dimensions
et Weight |
| Diameter
in mm
|
Radius
of curvature (mm)
|
Weight
(kg/m)
|
| Inside |
Outside |
Galva |
Alu |
72 |
77 |
38 |
0.430 |
0.200 |
| 78 |
83 |
40 |
0.470 |
0.210 |
80 |
85 |
43 |
0.490 |
0.220 |
| 90 |
95 |
48 |
0.540 |
0.250 |
100 |
105 |
50 |
0.580 |
0.270 |
| 102 |
107 |
51 |
0.600 |
0.280 |
106 |
111 |
53 |
0.630 |
0.290 |
| 110 |
115 |
55 |
0.650 |
0.300 |
112 |
117 |
56 |
0.660 |
0.310 |
| 120 |
125 |
60 |
0.710 |
0.325 |
122 |
127 |
62 |
0.720 |
0.330 |
| 125 |
130 |
63 |
0.740 |
0.335 |
127 |
132 |
65 |
0.750 |
0.340 |
| 140 |
145 |
73 |
0.810 |
0.370 |
148 |
153 |
75 |
0.870 |
0.400 |
| 150 |
155 |
78 |
0.890 |
0.410 |
155 |
160 |
80 |
0.910 |
0.420 |
| 160 |
165 |
83 |
0.930 |
0.440 |
178 |
183 |
90 |
1.040 |
0.480 |
| 183 |
188 |
95 |
1.070 |
0.490 |
203 |
208 |
108 |
1.300 |
0.650 |
| 228 |
237 |
135 |
1.880 |
0.900 |
254 |
263 |
150 |
2.100 |
1.000 |
| 279 |
288 |
165 |
2.300 |
1.100 |
304 |
313 |
180 |
2.500 |
1.200 |
| 354 |
363 |
210 |
2.900 |
1.400 |
404 |
413 |
240 |
3.300 |
1.600 |
| 454 |
463 |
270 |
3.700 |
1.800 |
500 |
509 |
|
|
|
| 600 |
609 |
|
|
|
700 |
712 |
|
|
|
| 800 |
812 |
|
|
|
900 |
912 |
|
|
|
Other diameters on request.
|
