... . High density 3. ISO9001, CE, RoHS 4. Manufacturer price Spring heaters (nozzle heater or hot runner heater) have advantages such ... anti-oxidation, good extensibility, good insulation and long usage life. Spring heaters are widely used in hot-runner molds, blow molding ... extrusion and hot nozzles. Table: ModelDimension(mm)Voltage(V)Power(W)Key Technical IndexesLK-TH-Φ45Χ50Φ45Χ5022010001.Use condition ...