Alloy steel tube is a particularly hard material that withstands heat and resists abrasion, and is available in a number of grades that are each suited to specific applications.
Alloy Steel Tubes with wide range of material.
Size range:1/2"to 24inch
Schedule: SCH40,SCH80,SCH160,XXS
Material: A335 P1,P5,P9,P11,P22,P91
Those material can be used for kinds of Boilers, Shell & Tube Heat Exchanger, Cooler, Condenser, Heater and Reheater, Water Wall, Economizer.
Application:petroleum, aerospace, chemical, electric power, boiler, military, and other industries.