Rubber TB Type Oil Seal Double Lip Skeleton Oil Seals NBR FKM Oil Seal

Composition

The outer layer is an iron shell, designed for steel rotating shafts or cast iron pool holes. For sealing, double lip with spring, low coefficient of friction, pressure resistance about 0.03Mpa.
It is one of the common standard models of skeleton oil seal, belongs to rotary oil seal, used for sealing in oil and dusty occasions, withstanding pressure within 0.03MPa (0.3kgf/m2), widely used. According to the different use of media, pressure and temperature, choose different materials.

Materials

Nitrile rubber (NBR)
Performance characteristics: good heat resistance, wear resistance, resistance to all kinds of lubricating oil, grease, oil and gas mixtures, etc., applicable temperature is generally in the range of - 40 ℃ ~ 120 ℃.
Application advantages: relatively low cost, good overall performance, can meet the sealing needs of many conventional working conditions, can be used in automotive engines, gearboxes and other parts of the oil seal.

Fluorine rubber (FKM)
Performance characteristics: outstanding aging resistance, heat resistance, oil resistance, almost applicable to all lubricants, fuel oils, gasoline, in the oil containing extreme pressure additives are not easy to harden, however, cold resistance, high temperature abrasion resistance is poor, permanent compression deformation is larger, applicable temperature of -26 ℃ ~ 250 ℃.
Application Advantage: It can be used in some occasions with very high requirements for oil resistance and heat resistance, such as high-end equipment in aerospace, chemical industry and other fields.

Silicone Rubber
Performance characteristics: outstanding high and low temperature resistance, in the - 70 ℃ ~ 260 ℃ working temperature range can maintain its unique use of elasticity and ozone resistance, weather resistance and other advantages.
Application Advantage: It can be used in some special working conditions that require high resistance to high and low temperatures and good elasticity, such as some mechanical seals in high temperature or extremely cold environments.

Images

About Our Company

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.