The 50 series pipe fittings are used for connecting tapered threads for pipes. There are two types of threads: R, RC (PT) and NPT. Corrosive-resistant fluororesin (PTFE) and SUS316 are employed as the material. Wide variety of types and all of the 50 series products are made-to-order products. For more information on the price and delivery date, please contact us in each case.