Nitrile rubber pressure-resistant oil seal, temperature resistance 120°C

Structure

TB-type spring-loaded double-lip oil seal, specifically designed for complex operating conditions.

• The unique double-lip design is the core advantage of the TB-type oil seal. The main lip, under spring tension, tightly adheres to the rotating shaft, achieving zero leakage dynamic sealing even under high-speed operation or pressure fluctuations; the secondary lip is oppositely positioned to effectively block dust, sand, moisture, and other contaminants from entering, reducing wear on the main lip and significantly extending the oil seal's service life.
• In terms of material, the TB-type oil seal offers diverse options. Nitrile rubber (NBR) has excellent oil resistance and is suitable for conventional lubrication systems such as automotive transmissions and hydraulic pumps; fluorocarbon rubber (FKM) can withstand high temperatures up to 250°C and strong corrosive media, making it ideal for demanding applications such as chemical equipment and engines.
• An embedded metal skeleton enhances the seal's rigidity, ensuring stable installation without deformation; spring self-tightening technology automatically compensates for gaps caused by shaft eccentricity or lip wear, maintaining optimal sealing pressure at all times.

Product Images

About Our Company

Product Package

Hebei Xiangte Seal Technology Co., Ltd. has profound inheritance and strong innovation vitality in the field of sealing parts. Its predecessor, as a senior enterprise in the industry, has accumulated rich experience in the research and development, production and sales of sealing parts. Now, the newly established Hebei Xiangte not only inherits the professional technology and quality pursuit of the old company, but also embarks on a new journey with a brand-new attitude and innovative concept.

In terms of products, our rubber sealing parts have excellent elasticity and sealing performance and can maintain good performance in various complex working environments. The company has a professional R & D team. They cleverly combine the technical background of the old company with the innovative thinking of the new company and continuously explore new technologies and new materials in the field of sealing parts. In the production link, advanced production equipment and strict quality control system work together to ensure that each sealing part has excellent performance. From the rubber sealing parts continued from the old company to the newly developed high-end oil seal parts and other products, they are widely used in many fields such as machinery, automobiles, and chemical industry.

The company has registered trademarks CCO and KKY. This is not only a distinct brand logo but also a solemn commitment to product quality. With excellent quality and good reputation, the company's products are selling well in domestic and foreign markets.

Hebei Xiangte Seal Technology Co., Ltd. always adheres to the business philosophy of "quality-oriented, customer first". Relying on the solid foundation of the old company and taking the pioneering and enterprising spirit of the new company as the engine, it is committed to providing customers with better products and services and striving to shine more brightly in the sealing parts industry.