HDB 400 (4SP)

HD hose, with mining approval


Properties

Outer layer flame retardant synthetic rubber with high ozone, abrasion, weather and temperature resistance
Special features Mining approval
Insert four high tensile steel wire spiral inserts
Application Installations with high abrasion, medium high pressure range under extreme usage conditions., Mining and opencast mining, Shipbuilding
Colour black
Inner layer oil resistant synthetic rubber
Media Glycol, Mineral oil, Water (0°C to + 70°C), Water-oil emulsions
Standard EN 856 4 SP

Hints

The change in length of the hose is determined at max. working pressure during testing to EN ISO 1402.

Article Table

Product Name DN* Size Inches Internal Ø mm External Ø mm Operating pressure bar Burst pressure bar Min. bending radius mm
Product Name DN* Size Inches Internal Ø mm External Ø mm Operating pressure bar Burst pressure bar Min. bending radius mm
HDB 410 10 6 3/8" 9,5 21,4 445,0 1780 180
HDB 413 12 8 1/2" 12,7 24,7 415,0 1660 230
HDB 416 16 10 5/8" 15,9 28,3 350,0 1400 250
HDB 420 19 12 3/4" 19,0 32,1 350,0 1400 300
HDB 425 25 16 1" 25,4 39,8 280,0 1120 340
HDB 432 31 20 1.1/4" 31,8 50,8 210,0 840 460
DN = Nominal diameter, nominal width

Disclaimer

Despite careful checking, we cannot guarantee the accuracy of all information included on this site, and we accept no liability.
All data and information in our online catalogue are based on currently valid standards and the regulations from the employer's liability insurance association. Product safety can only be guaranteed when our assembly instructions are carefully observed. Non-adherence to these regulations can affect product operation and functioning and result in a loss of warranty. Our warranty is only valid for HANSA-FLEX products. Our products are constantly subject to further development and technical changes are therefore possible.