1,Payment Terms: L/C,T/T 2,supply ability 30 set/month 3,Delivery time30 to 60days Brief Introduction:DZL (H) series is single pot boiler tube longitudinal horizontal three-pass fire and water tube boiler, combustion equipment is the chain grate stoker (hand shake activity). Both sides for water-wall about furnace heating radiation heating furnace for convection, wing, boiler tube inside decorate ...