Injection-Moulded Seals & O-Rings
Injection-moulded seals, gaskets and O-rings in elastomers and engineering plastics, produced in the colour and hardness specified.
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Plastic & Injection Parts
Injection-Moulded Equipment Housings
Injection-moulded equipment housings and covers, produced with the wall thickness, ribs and fixings specified.
| Part weight | 1 g – 15 kg |
|---|---|
| Mould life | Typically 200 000 – 500 000 shots per tool, by material and geometry |
| Dimensional | ±0.2 mm general, shrinkage compensated into the tool |
About this part
What it is and why it is made that way
A moulded housing replaces a fabricated sheet-metal box: lighter, repeatable in shape, and cheaper at volume. The ribs, bosses and screw posts are all part of the tool, so the housing carries its own fixing points without extra hardware. Wall thickness is controlled by the mould rather than by hand, which is what keeps the part consistent.
- Ribs, bosses and screw posts moulded in
- Wall thickness controlled by the mould, not by hand finishing
- Overmoulding and insert moulding available
- Textured or painted surfaces to specification
Materials
- ABS and ABS/PC
- Nylon PA6 / PA66
- POM (acetal)
- PP and PE
- PVC-U
- Silicone and TPE
Production processes
- Injection moulding
- Overmoulding
- Insert moulding
- Compression moulding
- Silicone moulding
- Two-shot moulding
Typical applications
- Equipment covers
- Control panel housings
- Sensor enclosures
- Pump and motor shrouds
Specification
Technical detail
The ranges below are what this shop typically holds. Anything tighter than the baseline is possible — send the drawing and we will confirm it against your specific tolerances rather than quote from a table.
| Part weight | 1 g – 15 kg |
|---|---|
| Mould life | Typically 200 000 – 500 000 shots per tool, by material and geometry |
| Dimensional | ±0.2 mm general, shrinkage compensated into the tool |
| Colour | Natural, black, white or custom Pantone — minimum order quantity applies |
| Tooling | Aluminium or steel mould; T1 lead time quoted per project |
| Wall thickness | Nominal ±10%, minimum set by the mould design |
| Screw posts | Moulded with the specified insert thread |
| Part weight | 1 g – 15 kg |
Material and finish are yours to choose. The lists above are the families this part is normally made in. We will not substitute a grade or change a tolerance without telling you first — and asking.
In the same process line
Other Plastic Parts parts
If this is not quite your part, these are made on the same equipment with the same inspection.
Custom Gaskets & Sealing Rings
Flat gaskets and moulded sealing rings cut or moulded to the flange geometry, with the bore and outer diameter held to drawing.
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Rubber Bellows & Suction Boots
Moulded rubber bellows and suction boots that protect a moving joint from dust, coolant and impact.
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Get a quote for this part
Send the drawing and we will quote it against your material, your tolerance and your quantity. One business day, in writing, with a lead time you can plan around.