Wear-Resistant Transmission Ring Gear

Valve Gate Hot Runner System (8 Drops)

Product Parameters

Material: PBT+25%GF

Molding temp.: 250-280 ℃

Product weight: 1.3 g

Product Description

The client originally used an expensive imported hot runner system but experienced a high rejection rate caused by black spot defects. SOKE conducted a comprehensive root-cause analysis and implemented customized optimizations to the internal melt flow distribution structure within the main nozzles and other critical areas. As a result, daily black spot rejects were slashed from 3,000 units to just 200. This transformation significantly enhanced production stability, achieving a 36% boost in capacity alongside reduced energy consumption.