SHAFT

SLAG REMOVING

SIDE-BEAM

Rotary-air-lock-valve

Low & Middle Pressure Boiler Pipes

TYPE:LOW & MIDDLE PRESSURE BOILER TUBE STANDARD: GB3087-2008 STEEL GRADE: 20# MAKING METHOD:HOT-ROLLED SEAMLESS LENGTH RANGE:6.00-12.05m OD&AWT:ALL SIZE

furnace-bar-bersayap

Super heater

Type grate bar spare part