The air pressure test needle is one of the testing tool of the WeldIn series of geomembrane welding machines. It is used for air-filled leak testing of geomembrane welds.
The air pressure test needle is one of the testing tool of the Lesite series of geomembrane welding machines. It is used for air-filled leak testing of geomembrane welds.
In the construction site, it can quick and easy to inflation and air-tightness inspection of the welded seam of the interior cavity.
