Threaded pipe nipples are connecting tools between pipes, and are detachable connection points between components and pipes. They play an indispensable role in the joint, and the threaded joint elbow is one of the main components of hydraulic piping.
Threaded pipe nipples have high strength and good ductility, which can give full play to the strength and ductility of the steel base material. The performance of them has reached the I-level joint standard of JGJ107-2003. It is cut into the base material, and the inspection is simple and intuitive.
Threaded pipe nipples are the most common joints in industry and life. Threaded joints make piping connection easier and easy to disassemble. Male threaded nipples greatly save the cost of piping connection.
Metric thread is expressed by pitch, and inch thread is expressed by the number of threads in inches. Threaded joints are different. Metric thread is 60 degree equilateral tooth type, four-way female thread nipple, inch thread is equilateral 55 degree tooth type, and American thread is 60 degrees. Threaded nipples collect various connection forms of automatic control instrument piping systems and structural pipe joints, sub-joints, nozzles, rotary pipe joint thermometer sets and other products. They have many varieties, complete specifications and wide applications, which are indispensable joints for pipelines.
Threaded pipe nipples need to meet the requirements of convenient loading and unloading in addition to satisfying the requirements of normal connection, strong sealing, reasonable size, small pressure loss, and good process performance. Therefore, do not underestimate the small threaded pipe joint, because only its existence can support the existence of the entire hydraulic system.