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StartseiteInjection techniqueMining & TunnelingHydraulic packerHydraulic double packer HPD 38 borehole-Ø 38 - 43 mm
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Hydraulic double packer HPD 38
borehole-Ø 38 - 43 mm

2 clamping rubbers each 50 mm long, connection material hose internal thread G1/4", hydraulic connection internal thread M5, single-acting clamping cylinder, free passage Ø 12 mm
Vorteil/Hinweis
  • Reusable
  • Can be used in different depths
  • Easy clamping
  • Easy and safe sealing
  • All parts are easily exchangeable and available as spare parts
Einsatzmaterial
  • acrylate gel
  • micro cement
  • 1C injection resin
  • silicate resin
  • 2C injection resin
  • cement paste
  • cement suspension
  • 2C polyurethane
Technische Daten
Type HPD 38
Clamping rubber 2 x Ø 36 x 50 mm
Clamping rubber (clamped) Ø 44 mm
Borehole Ø min.-max. 38-43 mm
Injection area 333 mm
Length total 830 mm
Connection material hose internal thread G1/4"
Hyraulic connection internal thread M5
Max. working pressure 250 bar
Clampng cylinder single-acting
Produktbeschreibung
The hydraulic double packer is mainly used for injection, e.g. with sleeve tubes. The hydraulic double packer can be inserted easily into the sleeve tubes. Reliable sealing will be achieved in clamped position. By the simple and sure application an effective injection will be enabled.
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