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BRT back up ring seal is a type of sealing component used in conjunction with O-rings or other primary seals. It also can be used split backup ring and typically used to enhance the sealing performance and provide additional support to the primary seal. Here are some key features and specifications of the BRT back-up rings.
Design Description:
The BRT ptfe back up rings also call ptfe gaskets are an important component that improves the performance and reliability of primary seals. By providing support and preventing extrusion, it helps ensure effective sealing even under high pressures. It is commonly used in various industries where reliable sealing is crucial, such as hydraulic systems, pneumatic systems, and other applications requiring secure fluid or gas containment.
Features:
Designed to be used as a back-up or supporting element for primary seals
Enhances the sealing efficiency and reliability of the primary seal
Provides extrusion resistance and prevents seal blowout
Helps maintain the seal’s shape and stability under high pressures
Can be used in dynamic or static sealing applications
Available in various materials for compatibility with different fluids and environments
Easy installation and removal
Standard Materials:
Nylon/Filled PTFE
| CODE | D | d | H |
| BRT | 60 | 50 | 3 |
| BRT | 63 | 50 | 3 |
| BRT | 65 | 50 | 3 |
| BRT | 70 | 50 | 3 |
| BRT | 70 | 60 | 3 |
| BRT | 73 | 60 | 3 |
| BRT | 75 | 60 | 3 |
| BRT | 80 | 60 | 3 |
| BRT | 75 | 65 | 3 |
| BRT | 78 | 65 | 3 |
| BRT | 80 | 65 | 3 |
| BRT | 80 | 70 | 3 |
| BRT | 83 | 70 | 3 |
| BRT | 85 | 70 | 3 |
| BRT | 90 | 70 | 3 |
| BRT | 85 | 75 | 3 |
| BRT | 88 | 75 | 3 |
| BRT | 90 | 75 | 3 |
| BRT | 95 | 75 | 3 |
| BRT | 93 | 80 | 3 |
| BRT | 80 | 95 | 3 |
| BRT | 80 | 100 | 3 |
| BRT | 85 | 100 | 3 |
| BRT | 85 | 105 | 3 |
| BRT | 90 | 105 | 3 |
| BRT | 90 | 110 | 3 |
| BRT | 95 | 110 | 3 |
| BRT | 95 | 115 | 3 |
| BRT | 100 | 115 | 3 |
| BRT | 100 | 120 | 3 |
| BRT | 105 | 120 | 3 |
| BRT | 105 | 125 | 3 |
| BRT | 110 | 152 | 3 |
| BRT | 110 | 130 | 3 |
| BRT | 115 | 130 | 3 |
| BRT | 115 | 135 | 3 |
| BRT | 120 | 135 | 3 |
| BRT | 120 | 140 | 3 |
| BRT | 130 | 145 | 3 |
| BRT | 130 | 150 | 3 |
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