1. direct gate hot runner is suitable for the gate on the incline side of plastic products
2. Single direct gate hot runner is applicable for low-flow plastic
2.single point direct gate hot runner can change color directly
4.single point direct gate hot runner bush and nozzle are structured separately,easy to exchange.
5. single direct gate hot runner mould need not heat treatment, while bush heat treated with longer service life.6.single large gate standardized bush,easy to exchange.
7.single large gate hot runner bush is close to nozzle heating coil, which is good for thermal conductivity
