Chrome Moly gets its name due to the presence of the two elements Chromium (Cr) and Molybdenum (Mo). Chromium increases the material’s resistance to corrosion and oxidation, and raises the material’s strength at high temperatures. Molybdenum is known to increase tensile and creep strength at high temperatures, reduces brittleness, and improves hardness.
Size Range
Nominal Pipe Size (NPS) 1/4" - 24"
Schedules
STD, 40, XH, 60, 80, 100, 120, 140, 160, XXH
Specialty Pipe Sizes
Larger than 24” OD available & wall thicknesses available up to 4", intermediate, average and minimum walls
Specification Header
Standard Specification for Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service
CHROME MOLY PIPE
CHROME MOLY FITTINGS
Pressure Ratings
2000#, 3000#, 6000#, 9000#
End Connections
Threaded and socket weld
Specialty Fittings
All sizes of swages, nipples and outlets available
Description of Material
Chrome moly, ferritic alloy, creep and heat resistant
CHROME MOLY FLANGES
Flange Face Configurations
All Flanges are available in raised face or flat face configurations (except for lap joint flanges)
Weld Neck Bore Flanges
Available in all bore sizes
Wall Pressure Ratings
150#, 300#, 600#, 900#, 1500#, 2500#
Specialty Flanges
Larger than 36" flanges are regularly available
