Product detail
Our silicone O-rings, sized 4mm × 1mm × 1.5mm, are made of high-performance silicone material and designed for various industrial and household applications. These O-rings offer excellent resistance to high temperatures, corrosion, and wear, along with superior sealing performance. They are suitable for sealing liquids, gases, and solids, and are widely used in mechanical equipment, automotive systems, food processing, and medical devices.
|
Company Name |
Xiamen Jinshun Sealing Technology Co., Ltd. |
|
Design |
Customizable |
|
Material |
Silicone |
|
Size & Shape |
As required |
|
Color |
transparent, black, or customized |
|
MOQ |
1000pcs |
| Operating temperature range | -50℃ to +250℃ |
| Pressure resistance | Suitable for medium and low-pressure environments |
|
Packaged |
45*35*35mm |
| Package Gross Weight | 15kg |
|
delivery time |
About 10-15 days |
| Origin | China |
Instructions for use
1. Ensure the surface is smooth and clean during installation to avoid scratching or contaminating the O-ring.
2. Avoid overstretching the O-ring to maintain proper sealing.
3. Regularly inspect the O-rings, especially in high-temperature or high-pressure environments, and replace worn or aged ones promptly.

In addition to standard O-rings, we also produce dual O-rings for our clients. The dual O-ring sealing process is an advanced technology that incorporates two independent O-rings in a single structure, providing double-layer protection.
The dual O-ring design offers minimized leakage risk through enhanced sealing performance, extended service life by reducing wear, and suitability for harsh conditions, including high-pressure, high-temperature, or corrosive environments. It also enables reduced maintenance with lower downtime frequency while improving safety through higher operational reliability in critical equipment.

Company Profile
Xiamen Jinshun Sealing Technology Co., Ltd., established in 2002, operates from our self-built factory in the scenic Tong'an District of Xiamen. We specialize in manufacturing O-rings, silicone tubes, gaskets, oil seals, and other high-quality silicone rubber products for various industries. With ISO 9001 and ISO 14001 certifications, we are committed to delivering superior products and services, ensuring customer satisfaction.

Our Advantages
1. We provide customized sizes, colors, and packaging to meet the specific needs of different industries.
2. Compared to O-rings made of other materials, our silicone O-rings offer better resistance to high temperatures and corrosion, ensuring long-term stability.
3. We keep ample inventory and provide fast delivery to guarantee timely shipments.
FAQ
1. Q: What is the temperature range of the O-ring?
A: Our silicone O-rings can withstand temperatures from -50°C to +250°C while maintaining stable sealing performance.
2. Q: How does your factory ensure quality control?
A: Quality is our top priority. We implement strict quality control throughout production, and every product is tested before shipment.
3. Q: Do you provide customized services?
A: Yes, we provide customization for sizes, colors, and packaging.
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