Welding

Ace red ISO 3821

Welding Ace red ISO 3821

Flexible hose for delivery of acetylene and other combustible gases for welding, ageing resistant. According to ISO 3821.

Characteristics

Specifications
UNI EN ISO 3821:2019, rubber hoses for welding, cutting and allied processes.

Application
softwall hose suitable to convey acetylene and other combustible gases (except LPG, MPS, natural gas, methane) for welding.

Temperature: from -40°C (-40°F) to +60°C (+140°F).
Branding: ISO 3821 2 MPa (20 bar) - IDxOD - IVG - PRUDUCTION YEAR - BATCH NUMBER.

Construction

Tube: black, seamless, synthetic rubber compound.
Reinforcement: high strength synthetic fabrics.
Cover: red, seamless, synthetic rubber compound, resistant to ozone, ageing and weathering.


CodeInside DiameterOutside DiameterWorking PressureBurst PressureNominal Weight Bending RadiusLength Max
mm inch mm inch bar psi bar psi kg/m lbs/ft mm inch m ft
14672636,31/413,30,5220300609000,140,09602,4100328
146727185/16150,5920300609000,170,11652,6100328
14672801025/64170,6720300609000,200,13803,2100328

Cod. 1467263

  • Inside Diameter
    6,3 mm
    1/4 inch
  • Outside Diameter
    13,3 mm
    0,52 inch
  • Working Pressure
    20 bar
    300 psi
  • Burst Pressure
    60 bar
    900 psi
  • Nominal Weight
    0,14 kg/m
    0,09 lbs/ft
  • Bending Radius
    60 mm
    2,4 inch
  • Length Max
    100 m
    328 ft

Cod. 1467271

  • Inside Diameter
    8 mm
    5/16 inch
  • Outside Diameter
    15 mm
    0,59 inch
  • Working Pressure
    20 bar
    300 psi
  • Burst Pressure
    60 bar
    900 psi
  • Nominal Weight
    0,17 kg/m
    0,11 lbs/ft
  • Bending Radius
    65 mm
    2,6 inch
  • Length Max
    100 m
    328 ft

Cod. 1467280

  • Inside Diameter
    10 mm
    25/64 inch
  • Outside Diameter
    17 mm
    0,67 inch
  • Working Pressure
    20 bar
    300 psi
  • Burst Pressure
    60 bar
    900 psi
  • Nominal Weight
    0,20 kg/m
    0,13 lbs/ft
  • Bending Radius
    80 mm
    3,2 inch
  • Length Max
    100 m
    328 ft