Advanced valve gate technology in hot runner system
Despite some thermal gating (hot tip gating) drawbacks, a number of mold builders still prefer thermal gates for high-cavitation molds. […]
Valve gate hot runner technology will innovate mold design
Valve gate hot runner technology produces better-quality plastic parts and faster cycle times by offering the most accurate gate control available. Valve gate systems are also an essential tool for automated injection molding because they enable faster mold start-ups, a wider processing window, and clean gates with no stringing or drooling of melt. [...]
do you know a hot runner nozzle with a needle valve?
do you know a hot runner nozzle with a needle valve? That is so called valve gate, the gate mark produced by a valve gate tends to be clear, round and smooth, […]
Evaluate Valve Gate
Valve gate systems, the alternate solution, offer injection molders increased flexibility and process opportunities that cannot be achieved with the use of thermal gate systems. […]