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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 12
TECHNICAL TAB

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Application

For low 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)
51
68
12
36
1968
-
508
40
50
70
12
36
2271
-
508
40
50
74
12
36
2800
-
508
40
60
80
12
36
2659
-
600
40
60
82
12
36
2720
-
600
40
63
84
12
36
2790
-
630
40
65
84
12
36
2820
-
650
40
65
85
12
36
2841
-
650
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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