1. The welding temperature of 1.5mm thick geomembrane is 200-350℃. 2. The welding temperature of geomembrane is influenced by thickness and external climate. 3. The welding temperature of geomembrane during summer construction is low, while the welding temperature of geomembrane during autumn and winter construction is high. 4. The running speed of geomembrane welder needs to be adjusted except that the temperature of geomembrane welder needs to be adjusted during the welding of geomembrane. Reasonable welding temperature of geomembrane and reasonable running speed of geomembrane welder can make the welding reach standards.
