The SHL Heel Packer is a hydraulic setting permanent packer,can withstand a 10,000PSI upper and lower pressure differential. The packer uses hydraulic setting m…

The SX series sliding sleeve can expose a port to allow tubing-to-casing communication. It’s easy to open or close. Multiple sliding sleeves can be placed in th…

The equalizing plug is used together with the locking mandrel to isolate the internal pressure of the tubing. The entry and exit of the equalizing plug assembl…

LOCK MANDREL The lock mandrel is a downhole tool that plays a fixed role in the well. Most lock mandrels need to be matched with landing nipple when they are f…

ROPE SOCKET The Rope Sockets are used to connect wire or wireline to downhole testing instruments or downhole tools.

SX LANDING NIPPLE The SX Landing Nipple provide a variety of flow control options for tubing. Any desired numbers of SX Landing Nipple can be placed in the pro…

The check valve is characterized by a one-way pressure-containing valve, allowing fluid to flow in one direction. It is divided into forward check valve and rev…

The casing scraper can be used to remove cement blocks, cement rings, hard wax, various salt crystals or sediments, perforating burrs and iron oxide produced by…

Casing drift mandrels are mainly used to check whether the inner diameter of casing meets the requirements. It is a necessary procedure before downhole tools ar…