This pipe meets the standards for ASTM A312, has a length of five feet, a maximum operating pressure of 250 psi and is designed for the following applications: air, natural gas, non-potable water, propane, steam. It has an operating temperature of -60 Degrees F to 450 Degrees F, is made of 304-grade stainless steel. In addition, it has 13/16 inch outside diameter, 9/16 inch inside diameter and is Schedule 80, with 0.13 inch wall thickness.