Specifications

Preform Mould
Mould Material: S136/Germany2316/H13/P20
Gate:Pin-valve ,hot runner
life:3million shots

Preform Mould with hot runner

 

1.Cavitiy ,core and Screw neck of steel adopt imported S136 in Sweden , and be heating    treatment of hardness up to HRC48-50, all mould base do heat treatment of hardness up to  HRC30-35

 

2.Advanced mould design technology :

   Each  cavity self-locks independently and using high precision Japan CNC System.

   To ensure low decentration & precision of the product.
   Each mould spare part be inserted with durable parts , which are interchangeable.

   In order to improve and achieve high production efficiency , we always design the best cooling system and can match a cooling machine for each mould.

 

3.Advanced & accurated valve hot runner&temperature controller , ensure reliability of production ,and high transparency &brightness of product.

 

4.Mould sliding use copper , Bottle be achieved FOOD SECURITY standard, and mould life guarantee more than 3 million shots .

 

  

Trade Process

l          Project manager inspects mould 2D drawing and sign for approval of all dimensions and tooling workmanship, quality department check the drawing and confirm with stamp.

l          Product design in 3D program, If necessary Hengxin offers service for innovative product design with support of moulds flow program, product laboratory test and patent service.

l          Steel material tooling and heat treatment according to the listed step on the 2D artwork detail drawing, quality department follow with inspection report.

l          Finished mould components, core and cavity, slide parts dimension control, tolence inspection and material HRC hardness checking by quality department according to 2D detail drawing.

l          Mould assembling and quality inspection according to 2D mould assembling detail drawing.

l          Mould test and product dimension controlling according to 2D product drawing. Quality department make out the mould test report, product quality report, mould quality improvement report or mould quality certification.