Product details for
HD 250 T
DN*
51
Inch
2″
Size
32
Inside Ø min.
50.4 mm
Inside Ø max.
52 mm
Ø Reinforcement min.
62.3 mm
Ø Reinforcement max.
64.7 mm
Outside Ø max.
68.6 mm
Working pressure
80 bar
Test pressure
160 bar
Burst pressure
320 bar
Bend radius min.
630 mm
All characteristics
Characteristics
Inner tube
- oil resistant, synthetic rubber
Reinforcement
- two high-tensile steel wire braids
Cover
- synthetic rubber with high temperature, ozone and weather resistance
Application
- Low and medium pressure circuits with extreme temperatures (e. g. foundries, compressors)
- hydraulics in mechanical engineering
Colour
- blue
Elongation
- + 2 % to - 4 %
Media
- mineral oil
- water (0 °C to +70 °C)
- gear oil
- glycol and poly-glycol
- air-oil vapour
- water-oil-emulsions (up to +100 °C)
Special features
- outstanding ozone, weather, UV and temperature resistance
Standard
- EN 853 2SN
Temp. max.
- 135 °C
Temp. min.
- -55 °C
Customs tariff number
- 40092100
All characteristics
Product description
Notes
Product variants
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Identifier
Details / Meter
DN = nominal diameter, nominal width
Column selection
DN*
Inch
Size
Inside Ø min. (mm)
Inside Ø max. (mm)
Ø Reinforcement min. (mm)
Ø Reinforcement max. (mm)
Outside Ø max. (mm)
Working pressure (bar)
Test pressure (bar)
Burst pressure (bar)
Bend radius min. (mm)
DN = nominal diameter, nominal width