McMaster 7727K255 Thick-Wall Seamless Steel Pipe Nipple, 1 NPT, 3" Long, Sch 80, Threaded Both Ends, Class 300, US 55AC53 Phosphate-Free Contains Phosphate

Phosphate-Free Contains Phosphate

Maximum Insulation Resistance 200 gigohm

- Regulators 150 Degrees F Max

AWS Classification ER70S-3 Material Carbon Steel Wire Type Solid Wire Diameter 0

McMaster 7727K255 Thick-Wall Seamless Steel Pipe Nipple, 1 NPT, 3" Long, Sch 80, Threaded Both Ends, Class 300, US 55AC53 Phosphate-Free Contains PhosphateAlso known as Schedule 80, this pipe has thick walls for good strength in high pressure applications. Seamless Pipe has a smooth interior for unrestricted flow and is stronger than welded pipe. Phosphate Coated Steel A phosphate coating gives it some corrosion resistance, but this pipe shouldn't be used in corrosive environments. Pressure Rating High Pressure Wall Thickness Rating Thick Shape Straight Fitting Type Pipe Threading Threaded on Both Ends