Hydraulic O-ring seals manufactured with ASTM D2000 compound support and customizable samples and specifications. These O-rings are designed for sealing applications in automotive, faucet, electrical equipment, and home appliance housing assemblies.
Our hydraulic O-ring seals are designed for customers who need flexible customization, stable surface quality, and reliable inspection support. Sizes, samples, and specifications can be customized according to different sealing requirements.
Samples can be customized according to customer requirements before mass production.
Specifications can be customized based on drawings, samples, or application requirements.
Hardness is available from 10 to 90 Shore A to meet different sealing and installation needs.
Smooth surface with a small parting line helps improve sealing contact, appearance, and product consistency.
Available from tiny sizes such as ID 0.60 × CS 0.20 mm to large sizes up to ID 1000.00 × CS 20.00 mm.
Automatic Doss Machine inspection can be used for 100% O-ring checking before delivery.
Technical specifications for hydraulic O-ring seals used in automotive, faucet, electrical equipment, and home appliance housing applications.
| Product Specifications | |
|---|---|
| Product Name | Hydraulic O-Ring Seals |
| Category | O-Rings |
| Compound Material | Meets ASTM D2000 |
| Compliance Options | FDA, NSF, RoHS, REACH |
| Material Brands | ZEON, LANXESS, DuPont |
| Hardness | 10–90 Shore A |
| Size Range | ID 0.60 × CS 0.20 mm to ID 1000.00 × CS 20.00 mm |
| Surface Quality | Smooth surface with small parting line |
| Inspection | 100% O-ring checking by Doss Machine |
| Sample Lead Time | About 5 Days |
| Mass Production Lead Time | About 10 Days |
| Application | Automotive, faucet, electrical equipment, home appliance housing |
| Customization | Samples and specifications can be customized |
We support customized O-ring seal production from sample development to mass supply, with fast lead times and inspection support for different sealing applications.
Sample Lead Time
Mass Production Lead Time
Hydraulic O-ring seals are suitable for applications that require compact sealing parts in automotive, faucet, electrical equipment, and appliance housing assemblies.
We provide custom O-ring seal manufacturing based on customer samples, drawings, material requirements, hardness, size, and application needs.

Samples and specifications can be customized according to customer requirements.
O-rings can be produced from small precision sizes to large sealing dimensions.
Material compounds and hardness can be selected according to sealing performance and application conditions.
100% O-ring checking can be arranged with automatic Doss Machine inspection.

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