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Gupa polygonal :
Pipe of sealing limited of a polygonal section
obtained by simple helicoid fastening of a strip iron profiled as a preliminary

Realization :
Pipe of sealing limited of a polygonal section obtained by simple helicoid fastening of a strip iron profiled as a preliminary

Types APA POLIGONAL and GUPA POLIGONAL vary only according to the type of the wire of coating.

Material :
C.148 steel, conforms to the requirements of the standard JUICE C.B4.016, galvanized in Gal Zn3, in accordance with the requirements of the standard JUICE C.T7.111.

Coating :
GUPA POLIGONAL : rubber.

Connections :
Smooth supports, sleeves

Size-dimensions :
DN 20-DN40

Application :
Distribution of fluids with low pressure and acceptable pressure loss. The polygonal section, improves resistance to the dégrafage by torsion.

GUPA POLIGONAL : Transport of hot air, dust, shavings in the industry of wood etc.

Order :
Please quote : the type of pipe, the diameter nominal (DN), the nominal length (NL), (PR), the temperature of service (T), fluid of service etc.

 

Diameter (mm)
Minimal backlash + 10% Rmin (mm)
weight
Tolerance +/- 10% (kg/m)
Nominal inside DN = d
outside D
Tolerance for d et D +/-
20
23
0.4
120
0.392
25
28
0.5
125
0.487
32
36
0.5
140
0.625
40
44

0.5
180
0.773
50
55
0.7
200
1.150
65
70
0.7
245
1.480
80
86
0.7
270
2.355
100
106
1.0
300
2.915
125
133
1.5
350
4.790
150
158
1.5
450
5.720
200
210
1.7
550
9.410
250
262
1.7
1000
15.680
300
312
2.0
1250
18.730
350
362
2.0
1350
21.800
400
412
2.0
1500
24.860

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