Sino package thin wall cap mould

Now in Sino Mould factory, there are four thin wall cap moulds. Its difficulty lies in the following points

1. The  wall thickness is very thin. Therefore, it is easy for out shape, gas bubbles and flash.

2. We added air valves in the cavity and core. Otherwise, it will stick to the cavity and will be out of shape when ejection.

3. The gate diamenter should be ajusted by the cap size

Now Sino mould has special mould design of ths kind of cap, we have the ability to modify those above points

1. We will increase hardness of the fixed plate of cavity.

2. make excellent cooling of core and cavity. Add another water channel for the fixed plate of cavity.

3. For the demoulding, we use four ejector pins and eject parts.

If you are interested in our packaging mould, please feel free to contact me.

My name is lydia,

E-mail: dkm@dakumar.com

Skype: dakumar-08

MSN: dkm@dakumar.com

TEL: 0086 15858627561