DW1340P Melding Joints/Seams Quality Tester for Geomembrane is used to examine the air tightness or the quality of welding joints/seams on geomembranes. It is especially suitable to be used on the construction site. Inject air of a specified pressure into the cavity between seams melded on a geomembrane and then keep it for a specified period of time.At the moment, check whether the air pressure in the cavity constant or not through the pressure meter. If the air pressure in the cavity is constant, seams melded on the geomembrane are qualified; if not, they are unqualified.
DW1340P Melding Joints/Seams Quality Tester for Geomembrane is used to examine the air tightness or the quality of welding joints/seams on geomembranes. It is especially suitable to be used on the construction site. Inject air of a specified pressure into the cavity between seams melded on a geomembrane and then keep it for a specified period of time.At the moment, check whether the air pressure in the cavity constant or not through the pressure meter. If the air pressure in the cavity is constant, seams melded on the geomembrane are qualified; if not, they are unqualified.
