"O-rings" can be processed to any desired diameter! We can accommodate even small quantities!
We can accommodate all sizes of round tubes and double D types! Leave the ring processing to us! Non-conductive types are also available in each size!
We accept processing of O-rings in any desired diameter (L size). ■ Round tube type → Features noise countermeasures due to high conductivity and soft adhesion due to its hollow structure. ■ Double D type → Achieves waterproofing and EMI countermeasures with a single gasket. ■ Non-conductive type → We can process waterproof and dustproof seals in any desired diameter. * We accommodate various diameters outside of O-ring standard sizes. * For more details, please refer to the PDF document or feel free to contact our sales team.
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basic information
<Round Tube Type> ■ Easy to install with groove mounting ■ Soft adhesion due to hollow shape ■ Suitable for EMC and noise countermeasures in high-frequency bands (5G, IoT) <Double D Type> ■ Waterproof + EMI countermeasures can be handled with one product ■ Multi-purpose ■ Domestic production available (2 sizes) ■ Insert and mount into the groove ■ Suitable for EMC and noise countermeasures in high-frequency bands (5G, IoT) <Non-Conductive Type> ■ Can accommodate 'arbitrary diameters' other than O-ring size standards ■ Soft adhesion due to hollow shape ■ Made of silicone rubber, usable over a wide temperature range ■ Small quantity sales are also available *For more details, please refer to the PDF document or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
Line up（9）
| Model number | overview |
|---|---|
| UV O10J-xx | Round tube type: Outer diameter Φ1.0 (domestic part number) |
| UV O15J-xx | Round tube type: Outer diameter Φ1.5 (domestic part number) |
| UV O20J-xx | Round tube type: Outer diameter Φ2.0 (domestic part number) |
| UV O25J-xx | Round tube type: Outer diameter Φ2.5 (domestic part number) |
| UV O30J-xx | Round tube type: Outer diameter Φ3.0 (domestic part number) |
| UV O40J-xx | Round tube type: Outer diameter Φ4.0 (domestic part number) |
| Corresponding to the above sizes | Non-conductive type (domestic part number) |
| UV DD20-19J-03 | Double D type: H=2.0 / W=1.9 (domestic part number) |
| UV DD33-29J-03 | Double D type: H=3.3 / W=2.9 (domestic part number) |
catalog（4）
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Company information
Nippon Vanguard Co., Ltd. was established with the aim of manufacturing EMC countermeasure components, "Ultra Ban Shield," which have a two-layer extrusion structure of conductive materials and silicone, within Japan. Focusing on the effective two-layer extrusion structure for high-frequency noise countermeasures, we propose custom specifications in addition to shapes, cuts, and O-ring processing tailored to our customers' applications. With a motto of detailed responsiveness and agility, we will continue to challenge ourselves as a company that constantly creates new forms of products and solutions in collaboration with our customers.