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9/23/2010
New marine RI.N.A. hoses
Nuova gamma di tubi nautici omologati RI.N.A.
Is now available the new range of marine RI.N.A. hoses...Details>>
12/18/2007
New Polyurethane hose
Nuovo tubo per aria compressa in Poliuretano
Compressed air delivery hose for pneumatic tooling with high flexibility. Under-surface with trasparent cristal....Details>>
12/18/2007
New Rubber Sheet
Nuova Lastra
Rubber Sheet provided with high specific weight for sound-roofing of general wall....Details>>

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Rubber hoses - Bulk material hoses -BETONCINO 40
TECHNICAL TAB

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Application

For high pressure transport of abrasive products and liquids in general, and, in particular, to transport concrete, plaster, chalk, gravel and mortar. Fit to go with high pressure or peristaltic pumps.
Temperature

-40°C / 70°C
Substrate

Black NR/SBR anti-abrasive rubber
Inserts

Textile, synthetic, highly resistant inserts
Covering

Black NR/SBR rubber, anti-abrasive and atmospheric agents proof
Surface

Smooth, canvas impressed
TECHNICAL FEATURES
Internal Diameter
[mm]		 External Diameter
[mm]		 P.E. bar P.S. bar Weight (gr/mt) Suction (mh2o) Radius of curvature
[mm]		 Packaging (mt)
25
37
40
120
683
-
254
40
30
42
40
120
930
-
300
40
30
45
40
120
1046
-
300
40
35
49
40
120
1136
-
350
40
40
55
40
120
1370
-
400
40
50
66
40
120
1746
-
508
40
50
68
40
120
1968
-
508
40
50
70
40
120
2271
-
508
40
50
74
40
120
2800
-
508
40
COMEC - PRODUCES AND COMMERCIALISES RUBBER HOSES
Via Langhe 55 - 12061 CARRU’ (CN) Tel. 0173 778501 Fax 0173 778956 P. IVA 01150080040 - e-mail: info@co-mec.net
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