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Compression die, also known as pressure die. Prior to forming, the mold is heated to the plastic forming temperature according to the pressing process

The requirements for mold design and production are: accurate dimensions, smooth surface; reasonable structure, high production efficiency, easy autom

Injection molding, that is thermoplastic injection molding, melts the plastic material and injects it into the membrane chamber. Once the molten plast

A hot runner system is an assembly of heated components used in plastic injection molds that inject molten plastic into the cavities of the mold. (The

the sprue is also known as inlet or inner runner.It is the narrow part between the shunt and the plastic parts, which is also known as the smallest pa

According to the definition of national occupation, mold design refers to the digital design of enterprise molds, including cavity molds and cold punc

popularly said: Open the product from the closed mold cavity, and can take out a series of split lines of the product. Principles: Can not break th

Definition: a mainstream between spure and gate, it is melting plastic by the mainstream way flows into the cavity of transition section is also throu

Plastic is a macromolecule compound (macromolecules), which is a monomer made of monomers and polymerized by polyaddition or polycondensation polymeri

The main runner refers to the segment from the point of contact between the injector nozzle and the mold.