Working conditions
Identify temperature, contact fluids and repeated movement.
Custom manufacturing example · Custom made black silicone rubber vacuum threaded suction cups
CUSTOM RUBBER & SILICONE MANUFACTURING
Custom made black silicone rubber vacuum threaded suction cups
A custom component for your assembly.
Define the mating surfaces, dimensions and working conditions. ETOL manufactures the part to the agreed design and material.
- Factory direct
- Made to order
- Drawing & sample support
Share the part, its application and your estimated quantity.
Customize the fit, material and finish
Material & hardness
Selected for the contact, temperature and movement
Color & finish
Define the visible surfaces and intended color
Shape & dimensions
Develop holes, lips and walls around the mating parts
Mounting & fit
Match the attachment and installation method
Product Overview
Black silicone threaded suction cups provide a custom vacuum contact component with a threaded mounting arrangement. Match the thread and engagement length to the equipment connection, then check the cup's working height and contact footprint. A compatible thread is only one part of the installed fit.
Mount the component without winding the flexible cup body out of shape. The connection should locate the cup while leaving the lip free to meet the workpiece. Check whether tightening changes the cup angle or pulls one side higher than the other. Those changes can affect initial contact before vacuum is applied.
Select the silicone formulation and dimensions for the surface and process conditions. Evaluate gripping with the complete vacuum system and actual movement of the item. During maintenance, inspect the mounting area for movement and the lip for cuts or embedded debris. If a replacement cup has a different height, review the machine approach setting instead of assuming the previous position remains correct. Keep the thread connection clean so the component seats as intended.
- Material options
- Custom silicone compound; formulation and geometry developed together.
- Hardness selection
- Silicone options: 20–80 Shore A. Match the thread and engagement length to the equipment connection, then check the cup's working height and contact footprint.
- Custom geometry
- Select the silicone formulation and dimensions for the surface and process conditions.
- Fit evaluation
- Evaluate gripping with the complete vacuum system and actual movement of the item.
- Color & OEM
- Custom colors; OEM markings outside the suction contact face.
Photos illustrate structure or material appearance only. Black silicone threaded suction cups provide a custom vacuum contact component with a threaded mounting arrangement. ETOL directly manufactures custom-shaped silicone and rubber parts to your requirements.
From part requirements to production
01
Define the part
Identify key dimensions, mating surfaces and quantity
02
Review material & tooling
Agree the compound and manufacturing approach
03
Evaluate the sample
Review the fit and agreed requirements in the assembly
04
Produce & inspect
Manufacture and check against the approved requirements
Review the intended assembly
Material and structure
Consider hardness together with wall thickness and support.
Installation
Check access, mating dimensions and the fitting sequence.
Ordering this custom component
Can the shape be adjusted to my mating parts?
Yes. Show the receiving opening, contact surfaces and clearance limits. We can review the dimensions and retaining features around the intended fit.
Which details should be agreed before tooling?
Agree the critical dimensions, material, hardness, visible surfaces and sample requirements. Explain how the part is installed and which interfaces control its function.
Can a sample help define the replacement?
A sample can help explain the structure. Compare it with the assembly because wear, swelling or compression may have changed its original dimensions.
How is the quotation for this part determined?
The material, part geometry, tooling, quantity and finishing affect the quotation. Include the intended batch size and delivery destination when describing your requirements.
DISCUSS THIS COMPONENT
Describe the part you need.
Share the fit, operating conditions and quantity with our manufacturing team.
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