Our Oil Seals, hydraulic step seals, u cup upi with excellent quality, stable performance, reasonable price, won the praise of customers, we with professional technical service, the pursuit of perfect market service consciousness and good corporate reputation won the recognition of the majority of users. In this network age, our company is very small. When you see our information, we believe you have consulted one or several companies. We hope you can also consult us. Through measures such as optimizing equipment, the company's advantages in large-scale production have become increasingly prominent. On the basis of our past success and continuous efforts, we will certainly be able to achieve even greater results with our cooperation. We actively advocate and improve employees' awareness of innovation, carry out technological and management innovation, and cultivate a group of high-quality engineering and technical personnel.

Description

External Pressure Face Spring Energized Seals are commonly used in static sealing applications. External face seals are typically used to remove environmental media from exposed joints, hinge points, or fittings. Designed for high pressure and high temperature, low-temperature fluids, extreme media, and other applications that exceed the performance characteristics of O-rings and traditional elastic seals. Face Seals are designed for either internal or external pressure, but not both.

For this external pressure design, the open sealed cavity faces outward. Generally, the gland design of the face seal is the same as the O-ring. When designing the seal gland, the typical extrusion gap is 0, but it can be as high as 0.003” without affecting the performance of the seal. This External Pressure Face Spring Energized Seal is equipped with a V-shaped spring as standard.

Specification

Installation Dimension table based on Metric Size (mm)

Features

This External Pressure Face Spring Energized Seal has the following features:

● Lower wear, low friction.

● Even after extended downtimes, breakaway forces are extremely modest.

● Even at modest sliding speeds, there is no stick-slip.

● There are three types of spring for you to choose from, including a V spring, helical spring, and slant coil spring.

● It can tolerate temperatures of -40°C to 260°C.

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

We keep pace with the times, pursue excellence, and make our dedication to the development of the Peek and Spring Alloy Energizing Ring Valve Inter Outer Seat Seals Ring industry in our country. We meet the needs of our customers and the market, and work towards ambitious goals. We must first ensure that the quality of our work is excellent, which is the fundamental to win the trust of customers and society.

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