LIZHI MOULD
Home/Mould Service/Medical Plastic Moulds/Petri Dish Mould

Medical Plastic Moulds

Petri Dish
Mould

The petri dish project centers on roundness, transparent flow marks, cover fit, thin-wall edge — helping you understand the main structural risks and mould approach before submitting drawings.

roundnesstransparent flow markscover fitthin-wall edge
Petri Dish product and injection mould

Product &
mould overview

Petri Dish mould, focused on roundness and transparent flow marks.

For petri dish mould, review roundness and transparent flow marks alongside cover fit and thin-wall edge. Mark these features on the current drawing and state the material, appearance and assembly requirements so that the tooling discussion uses agreed part references.

Mould focus

For the petri dish project we recommend front-loading risk into the DFM stage, building the mould solution around roundness, transparent flow marks, cover fit, thin-wall edge.

01
roundness

The project starts by assessing roundness, confirming structural, cosmetic and assembly risks to reduce later mould rework.

02
transparent flow marks

In the mould-solution stage we focus on transparent flow marks, arranging core, cavity, inserts, ejection and cooling for stable moulding.

03
cover fit

During trial-mould we watch cover fit on the sample part, tuning venting, ejection or local structure to the actual part condition.

04
thin-wall edge

Before mass production we keep reviewing thin-wall edge, keeping the medical plastic moulds project consistent in dimensions, appearance and assembly feedback.

Project review information

Send the following to start an assessment: 3D/2D drawings, sample photos, material requirements, expected quantity and lead time — we assess from structure, material, mould risk and trial-mould plan.

ApplicationPetri Dish and similar plastic parts — assessable from drawings, samples or product requirements.
Mould focusroundness, transparent flow marks, cover fit, thin-wall edge.
What to send3D/2D drawings, sample photos, material and appearance requirements, expected quantity and lead time.
Service scopeDFM review, mould design, CNC/EDM machining, assembly, trial-mould optimization and mass-production follow-up.

Related
products

More products in Medical Plastic Moulds.

Petri Dish Mould
start assessment
Send drawings for assessment →