Instant Plastic Screw-Packer

Instant Plastic Screw Packer

• with check valve
• for high pressure compression
• max injection pressure 300 bar
• material fiberglass reinforced plastic
• selectable between high pressure nipple H / DIN 71412, or flat head nipple M1 ø16mm
• dimensions selectable between ø13x115mm and ø16x115mm
  
• material nipple and nut steel
• material pinch seal rubber
• nipple thread M8x1
• sealing in the nipple
• connection high pressure nipple, flat head nipple
  
• suitable for the fast construction site
  

Description:

Our plastic daily screw packer is made of glass fiber reinforced plastic and is ideal for the day job site. No parts remain in the hole after injection, causing corrosion or oxidation. The front part can be removed with a slight blow because of a correspondingly placed predetermined breaking point. Thus, our packer is superior to any steel packer in terms of economy, since its price is lower than the cost of the minimum required for the proper removal of steel packers after the "ZV crack". - e.g. Prestressed concrete, in / at tunnels, bridges, slender components, English reinforcements

Application:

In a drilled hole matched to the packer diameter, the packers are clamped with the aid of the rubber sleeve. An advantage of the screw packer is the possibility of re-tensioning during the injection. The packers can be clamped either by hand, with a key or by machine (Poppnietsystem). Before bracing, it should be ensured that the compressive strength of the building material allows it to be braced.