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Structure:
in standard version the wall is made of black plasticized PVC, with white spiral made of hard PVC, and smooth inner surface.
Application:
The conduits are intended for removal of dust and vapours. They can be used for protection of cords for some appliances.
Working temperature range: -15oC up to + 55oC.
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Inner diameter (mm)
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Inner diameter tolerances (mm)
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Weight
(g/m)
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Bend radius (mm) in temperature 23+/- 2oC
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Vacuum resistance (kPa) in temperature 23+/-2oC
|
|
25
32
40
50
63
75
80
90
100
110
125
150
160
200
|
+/- 1,25
+/- 1,25
+/- 1,50
+/- 1,50
+/- 1,50
+/- 1,50
+/- 2,00
+/- 2,00
+/- 2,00
+/- 2,00
+/- 2,00
+/- 2,00
+/- 2,00
+/- 2,00
|
160
210
280
380
520
640
720
820
1000
1100
1240
1700
1880
2300
|
25
32
40
50
63
75
80
90
100
115
135
175
200
350
|
40
40
35
35
30
30
30
30
30
30
30
30
30
25
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Quality requirements: TWT-ZPR-01/2006
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