Through high quality double delta rod seals, u cup osi, wiper rod seal, perfect services, reasonable prices and professional solutions, we bring real value to users in various fields. Our company will strive for the brilliance of innovation with our customers with brand-new business policy and business philosophy. We strive to innovate, adhere to the concept of high quality and integrity, and strive to develop into a large enterprise.

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.

We strive to be objective in our methods and honest in our actions to provide every customer with the same quality Deublin Rotating Unions Airflex Rotor Seals and services. We create the social value of enterprises with new commodities and new business strategies and we take peace, mutual assistance and respect as the cornerstone of our company's internal and external treatment. In the company's development process, we always provide customers with good products and technical support, and sound after-sales service.

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