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HomepageInjection techniqueMining & TunnelingInflatable packerDouble inflatable packer TPD 34 Flex for borehole-Ø 34-51 mm
69450_Doppel-Blaehpacker_Flex.jpg

Double inflatable packer TPD 34 Flex
for borehole-Ø 34-51 mm

for borehole-Ø 34-51 mm, 2 x 250 mm inflation hose, material openings lateral 3 x Ø 6.5 mm, connecting thread material hose inside G1/2", connecting thread extension line inside M5, flexible distance area
Doppel-Blähpacker TPD 34 Flex,
Double inflatable packer TPD 34 Flex, 330 mm injection area
Item No.:
69452
Unit:
1 piece
Doppel-Blähpacker TPD 34 Flex,
Double inflatable packer TPD 34 Flex, 480 mm injection area
Item No.:
69452
Unit:
1 piece
Advantage/Notice
  • Injection area freely selectable, different lengths available
  • Safe application due to screw connections
  • Reusable
  • Safe sealing
  • Variable tension force
  • Hardened sealing surface
  • All parts exchangeable
Material to be used
  • acrylate gel
  • micro cement
  • 1C injection resin
  • silicate resin
  • polyurethane
  • aqueous solution
  • 2C injection resin
  • injection mortar
  • cement paste
  • cement suspension
  • insulating material
  • water
  • 2C polyurethane
Technical data
Type TPD 34 Flex
Borehole-Ø min.-max. 34-51 mm
Borehole Ø 35 mm max. expansion pressure 150 bar, max. injection pressure 130 bar
Borehole Ø 45 mm max. expansion pressure 90 bar, max. injection pressure 70 bar
Inflation hose length 2 x 250 mm
Material openings lateral 3 x Ø 6,5 mm
Connection thread for material hose inside G1/2"
Connection thread for expansion line inside M5
Securing cord no
Injection area Distance range + 2 x swage fitting
Information
Expansion connections
with union nuts on both sides and cutting ring are available in different lengths.
Please ask us!
 
Accessories
References
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