Dredge

Volga Ond

Dredge Volga Ond

Large size dredging hose, for suction and delivery of sand and gravel mixed with water, flexible with corrugated cover. Available with couplings and integrated flotation.

Characteristics

Application
hardwall corrugated hose used for the suction and delivery of sand and gravel mixed with water in dredging operations. Suitable when a considerable flexibility is required.
Also available with: soft ends, enlarged ends, beaded ends or with built-in rubber protected flanges.
Possible to order with: portions of integrated flotation or fully integrated flotation.


Temperature: from -40°C(-40°F) to +70°C(+158°F).

Construction

Tube: black, smooth, SBR/NR rubber, with good resistance to abrasion and lacerations.
Reinforcement: high strength synthetic cord plus steel helix wire and antistatic copper wire.
Cover: black, corrugated (wrapped finish), synthetic rubber, resistant to sea water, weathering and abrasion.

Available upon request
1. Different diameters. 2. Structure suitable for the assembly of clamps.
CodeInside DiameterWorking PressureBurst PressureNominal Weight Bending RadiusVacuumLength Max
mm inch bar psi bar psi kg/m lbs/ft mm inch bar m ft
1315420512575152252,982,0025510,00,960200
1367285803,1575152254,212,8340015,80,960200
12205351024575152256,194,1650019,70,960200
10869361255575152259,566,4262524,60,860200
13790031506575152259,416,3280031,50,960200
145921020085751522520,4313,73120047,30,960200
1083074250105751522523,2715,64150059,10,91240
1241044300125751522538,3725,79180070,90,91240
1365053350145751522544,2429,73210082,70,91240
1431005400165751522557,0138,31240094,60,91240
1000300450185751522556,1037,702700106,40,91240
1430300500205751522591,6961,623000118,20,91240

Cod. 1315420

  • Inside Diameter
    51 mm
    2 inch
  • Working Pressure
    5 bar
    75 psi
  • Burst Pressure
    15 bar
    225 psi
  • Nominal Weight
    2,98 kg/m
    2,00 lbs/ft
  • Bending Radius
    255 mm
    10,0 inch
  • Vacuum
    0,9 bar
  • Length Max
    60 m
    200 ft

Cod. 1367285

  • Inside Diameter
    80 mm
    3,1 inch
  • Working Pressure
    5 bar
    75 psi
  • Burst Pressure
    15 bar
    225 psi
  • Nominal Weight
    4,21 kg/m
    2,83 lbs/ft
  • Bending Radius
    400 mm
    15,8 inch
  • Vacuum
    0,9 bar
  • Length Max
    60 m
    200 ft

Cod. 1220535

  • Inside Diameter
    102 mm
    4 inch
  • Working Pressure
    5 bar
    75 psi
  • Burst Pressure
    15 bar
    225 psi
  • Nominal Weight
    6,19 kg/m
    4,16 lbs/ft
  • Bending Radius
    500 mm
    19,7 inch
  • Vacuum
    0,9 bar
  • Length Max
    60 m
    200 ft

Cod. 1086936

  • Inside Diameter
    125 mm
    5 inch
  • Working Pressure
    5 bar
    75 psi
  • Burst Pressure
    15 bar
    225 psi
  • Nominal Weight
    9,56 kg/m
    6,42 lbs/ft
  • Bending Radius
    625 mm
    24,6 inch
  • Vacuum
    0,8 bar
  • Length Max
    60 m
    200 ft

Cod. 1379003

  • Inside Diameter
    150 mm
    6 inch
  • Working Pressure
    5 bar
    75 psi
  • Burst Pressure
    15 bar
    225 psi
  • Nominal Weight
    9,41 kg/m
    6,32 lbs/ft
  • Bending Radius
    800 mm
    31,5 inch
  • Vacuum
    0,9 bar
  • Length Max
    60 m
    200 ft

Cod. 1459210

  • Inside Diameter
    200 mm
    8 inch
  • Working Pressure
    5 bar
    75 psi
  • Burst Pressure
    15 bar
    225 psi
  • Nominal Weight
    20,43 kg/m
    13,73 lbs/ft
  • Bending Radius
    1200 mm
    47,3 inch
  • Vacuum
    0,9 bar
  • Length Max
    60 m
    200 ft

Cod. 1083074

  • Inside Diameter
    250 mm
    10 inch
  • Working Pressure
    5 bar
    75 psi
  • Burst Pressure
    15 bar
    225 psi
  • Nominal Weight
    23,27 kg/m
    15,64 lbs/ft
  • Bending Radius
    1500 mm
    59,1 inch
  • Vacuum
    0,9 bar
  • Length Max
    12 m
    40 ft

Cod. 1241044

  • Inside Diameter
    300 mm
    12 inch
  • Working Pressure
    5 bar
    75 psi
  • Burst Pressure
    15 bar
    225 psi
  • Nominal Weight
    38,37 kg/m
    25,79 lbs/ft
  • Bending Radius
    1800 mm
    70,9 inch
  • Vacuum
    0,9 bar
  • Length Max
    12 m
    40 ft

Cod. 1365053

  • Inside Diameter
    350 mm
    14 inch
  • Working Pressure
    5 bar
    75 psi
  • Burst Pressure
    15 bar
    225 psi
  • Nominal Weight
    44,24 kg/m
    29,73 lbs/ft
  • Bending Radius
    2100 mm
    82,7 inch
  • Vacuum
    0,9 bar
  • Length Max
    12 m
    40 ft

Cod. 1431005

  • Inside Diameter
    400 mm
    16 inch
  • Working Pressure
    5 bar
    75 psi
  • Burst Pressure
    15 bar
    225 psi
  • Nominal Weight
    57,01 kg/m
    38,31 lbs/ft
  • Bending Radius
    2400 mm
    94,6 inch
  • Vacuum
    0,9 bar
  • Length Max
    12 m
    40 ft

Cod. 1000300

  • Inside Diameter
    450 mm
    18 inch
  • Working Pressure
    5 bar
    75 psi
  • Burst Pressure
    15 bar
    225 psi
  • Nominal Weight
    56,10 kg/m
    37,70 lbs/ft
  • Bending Radius
    2700 mm
    106,4 inch
  • Vacuum
    0,9 bar
  • Length Max
    12 m
    40 ft

Cod. 1430300

  • Inside Diameter
    500 mm
    20 inch
  • Working Pressure
    5 bar
    75 psi
  • Burst Pressure
    15 bar
    225 psi
  • Nominal Weight
    91,69 kg/m
    61,62 lbs/ft
  • Bending Radius
    3000 mm
    118,2 inch
  • Vacuum
    0,9 bar
  • Length Max
    12 m
    40 ft