PET Preform Mould

1. Steel material: Mold main parts adopt S136 stainless steel, with high glossy surface finish and hardness up to HRC48-52. Mold base is chrome plated P20, and the chrome process helps avoid corrosion.

2. Self- lock and shut-off individually for each cavity to guarantee high precision and less defect of the final preform production.3.Off-center adjustment system to ensure preform thickness difference < 0.05mm.

4. Hot runner valve gate is applied; no need to cut preform tail and it would save labor costs.

5. Hot runner: one temperature zone controls one point temperature; it would prevent the white defects on the preform.

Hot-runner heater adopt ltalian technology and ltalian famous brand components.

6. Experienced designers design preform mold according to the final bottle shape; preform thickness and height is reasonably and perfectly designed to ensure the final bottles weigh light but feel hard.

moud name: Jar preform mould for PET bottle

plastic material: PET

Mould base steel: P20

core cavity Steel: S136

Cavity Quantity: multi

runner type: hot runner

gate type: valve gate

Inection type: drop automatic