Redundant metal-metal seal
Redundant seal design for composite risers with metal liners
Reed valve with crankshaft seal and method
Refractory channel with outer insulation and method for...
Refractory fiber ladle preheater sealing rings
Refractory joint packing for an annular gap in a metallurgical v
Refrigeration compressor and compressor seal
Refrigeration compressor seal
Refrigeration sealing system for a refrigeration unit
Regenerative turbine flow inducer for double or tandem mechanica
Regenerator seal design
Regulator with segmented body
Reinforced core heavy duty gasket
Reinforced core heavy duty gasket
Reinforced elastomeric seal
Reinforced inflatable packer
Reinforced sealing rings for pipe joints
Reinforced squeak free seal for exhaust couplings
Reinforced track pin assemblies and seals therefor
Reinforcement structure for inflatable downhole packers