Quick-release couplings are mainly used for a series of connectors used in plastic or die casting molds. They are mainly used to install or remove the cooling circuit of the mold to achieve the purpose of mold cooling circulation. This type of quick coupling is very suitable for frequent mold replacement and cooling circuit removal, easy to use, and improves production efficiency. The quick couplings are usually made of copper, durable and reliable. Quick-release couplings can be divided into open and closed types from function, and into straight, 90-degree bend, and 45-degree bend from appearance. Our quick couplings are compatible with many international standards, but the male and female connectors can only be used together with the same standard.
