Ring-shaped gaskets with oval and octagonal sections are designed for ring-shaped gaskets with oval and octagonal sections for standard grooved flanges and pressure tolerance They have up to 10,000 psi.

For flanges with grooves with a circular cross section, only rings with an oval cross section can be used.

But flanges with flat grooves can be sealed with both oval and octagonal ring models.

Model BX has a square cross section and pressure tolerance up to 15000 psi.

 

 

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