Flush Joint Protector for Macaroni tubing 1-1/2"
Flush Joint protector used for API standard inner flat buckle type Threads protection such as Macaroni tubing and drill pipe joints.This type of thread is used to connect externally thickened or externally thickened drill pipes to form the inner diameter of the drill pipe joint. The inner diameter of the thickened end of the drill pipe is equal to or similar to the inner diameter of the drill pipe body. It can also be used for the end link of the API 5CT standard tubing.