Best Ceramic Flat Irons

Best Ceramic Flat Irons

Flat Irons, or hair straightening irons, have become very popular in recent years. Ceramic flat irons have improved substantially with the use of ceramic heating plates. These best ceramic flat irons provide constant, consistent heat while also heating up very...
Hair straightener company in China

Hair straightener company in China

Is beautiful hair very costly to maintain? You actually don’t need much of either. There are lots of ways that you can do to make your hair look great without spending a lot of money. Check out the rest of this article to find simple ways to have great-looking hair....

Chapter 17,Gate design overview

What is a gate? A gate is a small opening (or orifice) through which the polymer melt enters the cavity. Gate design for a particular application includes selection of the gate type, dimensions,and location. It is dictated by the part and mold design, the part...

Chapter 18, Gate types

Two categories of gates Gates can have a variety of configurations. They are classified into two categories- manually trimmed and automatically trimmed-based on the method of de-gating. Manually trimmed gates Manually trimmed gates are those that require an operator...

Chapter 19, Gate Design Rules

Essentials of a well-designed gate A properly designed gate will deliver a rapid, uniform, and preferably uni-directional mold filling pattern with a proper gate freeze-off time. Gate location The gate location should be at the thickest area of the part, preferably at...