Problems that are prone to occur in the molding of BMC injection products: 1. During the whole molding process of BMC injection products, the gas is not released immediately, and the gas accumulates; 2. The temperature of the mold is too high, causing the raw material to not fill the mold core to be... read more
First, effective management of product data management, process data management, and drawing document management: effective mold product data management, process data management, and drawing document management can ensure the comprehensiveness of documents and the consistency of drawing versions; Dr... read more
1. Nozzle The melt usually flows from the nozzle into the sprue, but in some molds, the nozzle is part of the mold because it extends to the bottom of the mold. There are also two main types of nozzles: open nozzles and closed nozzles. In injection molding production, open nozzles should be used mor... read more
The injection mold consists of a movable mold and a fixed mold. The movable mold is installed on the moving template of the injection molding machine, and the fixed mold is installed on the fixed template of the injection molding machine. During injection molding, the movable mold and the fixed mold... read more
1. Rubber injection mold: Rubber injection molding is a production method in which the rubber material is directly injected into the model from the barrel for vulcanization. The advantages of rubber injection molding are: although it is an intermittent operation, the molding cycle is short, the prod... read more
With registered capital of 2600,000 US dollars, Nenghai can reach an annual output value of more than 60 million.
