Cover Precision Injection Mould , 2 Plates PP Plastic Moulding

The part name: cover

Mold type: plastic injection mold

Part Material: PP

Locating ring Dimension: Ф3.99",

KO Pattern: 7”x7”,

Sprue Radius: SR 1/2"

Ejection type: ejection pin,sleeve.

Mold construction description: Cold runner system, 2 plates, this product is very thin wall thickness only 0.6mm, the mold have 0.02mm concentricity requires for these holes, Many size tolerances are no more than +/-0.02mm,so that is a very precise mold.

This part has very high appearance requirements, the defect showed below will not be acceptable, for example, weld line, Dark Sport,Sliver Marks,Gas Trap Effect,Visible Ejector Marks,Deformation,Short shot Filling,Burnt Streaks,Sink Marks,Flash,Over dimension,Under dimension,Stress Crack etc. Moreover, the product finishing surface must meet the requires more than SPI-SPE B-2.

This mould is made in Shiny Mould Factory. It is a mould exported to USA, with complicated structures and high quality requests. Customer needs mold life to be over 1 million shots. We can ensure this mold life and give warrant to our customer that once some mould components are broken during working, if it is caused not by the operation fault from the workers, we can provide new mould components to them free of charge.