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SubFlex 20

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The Subflex 20 is a submarine hose for suction and discharge of hydrocarbons at 20 bar pressure.

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Description of Subflex 20 hose

The Subflex 20 is a submarine hose for suction and discharge of hydrocarbons at 20 bar pressure. This hose withstands temperatures from -35 ° C minimum and maximum to 85 ° C. Hold up to 50% aromatics. It is manufactured under ISO-9001, OCIMF and ISO-1307 standards which provide a brief description below.

ISO 1307: 2006 This International Standard specifies the tolerances on dimensions of hoses elastomers (rubbers) and plastic (pvc) and minimum and maximum permissible bore diameters for each size of hose. To this end, the hoses have been classified into four types, considering the process by which were manufactured extrusion or mandrel. The standard also specifies the tolerances on the cut length of hose elastomers and plastic materials for industrials applications and the automotive sector. This rule is used with the relevant product standards hoses, unless there is a justification for using a different size or hose unless the hose size you need a range of different inner diameter for a particular application.

This hose is made of mandrel. The Subflex 20 hose is marked with the name of the hose, its type, and the pressure of work, according to current regulations. Flanges or terminals may be vulcanized on demand. Likewise, marine hose, can be equipped with optional floats. Below is a list of features:

 

Reference

Diameter

Pressure

Weight

Vacuum

Radius

Rolls
(mm) (in) (bar) (psi) (kg/m) (lbs/m) (bar) (psi) (mm) (in) (m) (ft)
0000002274076 76 3" 20/74 290/1073 0,9 13,53
0000002274102 102 4" 20/74 290/1073 0,9 13,53
0000002274125 127 5" 20/74 290/1073 0,9 13,53
0000002274152 152 6" 20/74 290/1073 0,9 13,53
0000002274203 203 8" 20/74 290/1073 0,9 13,53
0000002274252 252 10" 20/74 290/1073 0,9 13,53
0000002274305 305 12" 20/74 290/1073 0,9 13,53
0000002274400 400 16" 20/74 290/1073 0,9 13,53
0000002274500 500 20" 20/74 290/1073 0,9 13,53

 

Uses of Subflex 20 hose

Underwater hose Subflex 20 is used for suction and discharge of hydrocarbons and oil, is a hose for use in marine, submarine, submersible seawater.

 Manguera submarina con flotadores
 

Materials of Subflex 20 hose

  • Interior: The Subflex 20 hose has an inner tube of nitrile rubber of conductive black.
  • Reinforcements: It owns textile reinforcements for consistency and endurance as well as a steel wire spiral.
  • Exterior: The outer cover is manufactured with rubber CR (Chloroprene) black color.