Monitoring well pipe of natural HDPE (high-density polyethylene) material, with screw thread socket. Available as a plain or filter pipe, in different sizes.
The material of these pipes causes no water pollution and makes high monitoring quality possible. HDPE provides satisfactory results, and it is much cheaper than PTFE.
HDPE pipes are suitable for use in contaminated locations because they are resistant to aromatic and chlorinated solvents. However, they are permeable to these substances, which can pose a problem if the groundwater quality in a deep aquifer under a highly contaminated soil has to be determined.
The pipes are provided with leak-proof threaded connections. They're easily connected during sinking, and a smooth well pipe is realised. Suitable for deep monitoring wells.
The natural HDPE pipe is leak proof up to at least 3.0 bar and has a maximum tensile strength of 250 kg. It's available in different variations, with KIWA certificate.
10.01.27.02 32x25 mm, 1 m. 35 pc.
10.01.22.02 32x25 mm, 2 m. 35 pc.
10.01.32.02 50x41 mm, 1 m. 15 pc.
10.01.37.02 50x41 mm, 2 m. 15 pc.
10.01.40.01 63x51 mm, 1 m. 5 pc.
10.01.40 63x51 mm, 2 m. 5 pc.
10.01.28.02 32x25 mm, 2 m. 35 pc.
This pipe has slits over 1 metre
Filter pipes with 0.3 mm horizontal slits
10.01.23.02 32x25 mm, 1 m. 35 pc.
10.01.25.02 32x25 mm, 2 m. 35 pc.
10.01.38.02 50x41 mm, 1 m. 15 pc.
10.01.38.04 50x41 mm, 2 m. 15 pc.
10.01.41 63x51 mm, 1 m. 5 pc.
10.01.85.01 Plain pipe 26.6x18.6 mm, 2 m. 35 pc.
10.01.85.01.02 Filter pipe 26.6x18.6 mm, 1 m. 35 pc.