Downhole pump down plug (PDPC)

The BVR series is made of a canted level spring and a polymer jacket, which is mainly used as a seat seal.

Back-up Ring/Anti Extrusion Rings is a ring that holds an elastomeric seal to its outline shape and in its right place. and are typically used with O Rings to eliminate extrusion at high pressures.

OD Face Seals for gate valves are spring-loaded, pressure-energized lip seal that improve gate and seat service life.

ptfe wear strips can keep the piston centered as well as preventing metal-to-metal contact.

JST's RGD (Rapid Gas Decompression) o ring can be applicated in high and low temperature environment with high pressure. It is widely used in detection and drilling equipment, completion equipment, underwater valves and pumps, compressor ect.

It is an end face spring energized seal with both rigid and flexible elements, which gives consistent contact at the sealing interface.

Pack off seal or Secondary Seal Assemblies is installed in the lower seal area of the Casing Spool or Tubing Head.

Spring energized valve stem packing contributes to the overall performance of industrial operations. They serve the vital task of keeping oil and liquids in while keeping contaminants out.