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Flexible tube for ventilation, air conditioning and chimneys
Ondaflex :
Metal flexible tube with parallel ribs

 

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.

 

 


 
Inderflex - Technoflex - Zone Industrielle BP 6 - 77820 LE CHATELET EN BRIE - FRANCE
www.inderflex-technoflex.com - (33) 01 60 66 61 82