We have been engaged in the Single Lip PTFE Oil Seals, v ring va, Wiper Seals industry for a long time, and has accumulated a lot of service experience. We are constantly developing new products, improving the technological content of our products and adjusting the product structure. We hope to continuously create outstanding shareholder value, economic and social benefits through continuous innovation. And It is our great pleasure if you like to have a personally meeting in our office.

Description

U Cup Seal OSI is a single-acting polyurethane piston seal that is available in a wide range of sizes. The seal is suitable for assembly into closed grooves and is mainly used in light-duty cylinder applications in mobile equipment. 

This U Cup Seals OSI uses PU material, with a hardness of 90-95Ashore. U cup design provides an excellent heavy-duty for both piston or rod applications and works well in static and dynamic applications. Designed to have an interference in the seal housing groove, the outer dynamic lip is shorter and more robust to improve sealing and compression set characteristics over conventional, symmetrical U-rings.

U Cup Seals OSI can be considered for use in heavy-duty applications when used with a suitable full depth backup ring. The sealing lips are trimmed at an angle to give optimal rod sealing performance.

Specification

Feature

There are several features of this U Cup Seals OSI:

● Simple structure and easy to install

● High-pressure resistance

● Suitable for demanding working conditions

● Low permanent compression deformation

● Strong resistance to extrusion

The company has 5,000 square meters of professional production plants, 2000 square meters of constant temperature and humidity production workshop, dozens (of sets) of advanced production equipment.

Own a professional and technical production team and sales service team.

The selection of raw materials are international first-line brand suppliers, In order to ensure product quality, we promise that don't add waste (recycled materials) to the material.

The high quality of our Quality Osi Type Seal for Piston results from constant research on quality materials and manufacturing processes. We actively improve the requirements of professional level and innovation ability to enhance the professional quality and vocational skills as the core. We win good reputation with our professional technology and meticulous service.

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