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TRENCHLESS INSTALLATIONAGRULINE
HORIZONTAL DIRECTIONAL DRILLING (HDD)
Diameters up to OD 600
Length up to 500 m
Drilling to the target pit
Fixing the pipe to the drill head
Drawing the pipe to the start pit
• Horizontal directional drilling
• Soil displacement hammer
• Requirements
• Products
• Projects
SOIL DISPLACEMENT HAMMER
Uncontrolled displacement hammer up to DN 150
Controlled displacement hammer up to OD 63
Length up to 25 m
Commonly used for house connections
• Horizontal directional drilling
• Soil displacement hammer
• Requirements
• Products
• Projects
REQUIREMENTS
Hard stony grounds cause:
Grooves and striations
Point loads
Those causes may lead to premature failure due to crack growth.
High quality pipes made from high-grade materials are essential for trenchless installations!
• Horizontal directional drilling
• Soil displacement hammer
• Requirements
• Products
• Projects
PRODUCTS
Sureline®
made of PE 100-RC
Especially crack resistant
SurePEX
• Horizontal directional drilling
• Soil displacement hammer
• Requirements
• Products
• Projects
PROJECT: HDD
Bad Hall (A)
Natural gas supply
• Horizontal directional drilling
• Soil displacement hammer
• Requirements
• Products
• Projects
PROJECT: HDD
• Horizontal directional drilling
• Soil displacement hammer
• Requirements
• Products
• Projects
PROJECT: HDD
Hamburg Harbour (D)
Natural gas supply
4. Pipe appearing atthe start pit
3. Feeding the pipe2. Mounting the drillhead to the leverage
1. Fixing the drill headto the pipe
• Horizontal directional drilling
• Soil displacement hammer
• Requirements
• Products
• Projects
AGRU Kunststofftechnik GmbHIng.-Pesendorfer-Str. 31
A-4540 Bad HallAustria / EU
www.agru.at
T +43 (0) 7258 790 - 0F +43 (0) 7258 3863E [email protected]
Subject to errors of typesetting, misprints and modifications. Illustration are generic and for reference only!
THANKS FOR YOUR ATTENTION