Full Range of Customized Rubber O-Rings from China Factory - Quality Suppliers for All Your Sealing Needs
Frequently Asked Questions
What is the standard hardness of your rubber seals?
Our rubber seals typically range in hardness between Shore A 25 to 95 degrees. We can also customize the hardness based on your specific application requirements.
What temperature range can your rubber seals withstand?
They are suitable for standard temperatures ranging from -40 ℃ to 120 ℃. For extreme conditions, we offer special rubber materials that can expand this range from -80 ℃ up to 300 ℃.
What are the primary features of your rubber seals?
Our seals provide excellent sealing performance, high wear and corrosion resistance, and superior elasticity and flexibility, allowing them to adapt effectively to pressure and deformation.
What media environments are these seals compatible with?
Our rubber seals are designed to operate reliably in various media environments, including water, oil, gas, and other chemical agents.
Which industries commonly use your rubber sealing products?
They are widely applied across multiple fields, including the water, bathroom, automotive, gas, pneumatic hydraulic, pump, engineering machinery, electronics, and semiconductor industries.




