Boiler tube Specification: ASTM A213 Steel Grade: TP304, TP304L, TP316, TP316L, TP304H, 310H 321H TP347H, Size: OD19.0-101.6mm, WT2.11-16.0mm, Max Length: 16meters Tubes are produced by hot extrusion & cold rolled and protected heat treatment method. Application: High temperature applications
