We intention to see quality disfigurement within the creation and supply the ideal support to domestic and overseas buyers wholeheartedly for rotary shaft seals, v ring vs, wiper seal dkbi. Our employees are responsible for their own job duties to the end, and consciously integrate responsibility into each work and each link. To our excellent employees, we not only give enough incentives, while making them pay in return, but also provide them with a larger stage for growth. We sincerely hope to cooperate with customers all over the world, if you would like to have more information, please kindly contact us, we are looking forward to building up a great business relationship with you. Focusing on core values, we have built a corporate culture construction system implemented by multiple departments and carried out through multiple channels.

Description

The back up ring is plastic or rubber rings used to prevent the O-ring from entering the clearance gap. When high pressures are exerted on the O-ring, its soft rubber material can be forced into the clearance gap causing the O-ring to extrude. The hard back-up ring material will keep the O-ring material from flowing into the gap which will prevent premature failure. Our hydraulic back up ring is ideal material for back-up rings due to the compound’s high pressure and high temperature capabilities.

Back up ring seal is the most common anti-extrusion devices employed in dynamic and static sealing, designed to prevent the migration of sealing material into the extrusion gap under the system pressure. We offers a wide range of back-up ring geometries and materials to suit every seal type and application. They are open or closed shapes for snap assembly made of a broad range of compounds which are highly resistant to thermal or mechanical stress. Parker back-up rings help reduce costly downtime and ensure long-term functional reliability.

Feature

● Easy to install

● No stickiness

● Good performance in both lubrication and no lubrication

● The groove structure is simple

● Excellent performance of sliding

● Good dynamic and static sealing

The company has 5,000 square meters of professional production plants, 2000 square meters of constant temperature and humidity production workshop, dozens (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) in the material.

We are looking for the best talents to join our team to create an efficient and high quality PTFE Back up Seal for Cylinder Seals to serve our customers. Our general cloud management platform promotes lightweight lean service management strategies, processes and technologies. We adhere to independent innovation, and have achieved a number of international advanced level, support and lead the development of the industry's technical achievements.

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