In August, Sudan customers came to visit our factory last week, signed contract for 4ton gas fired steam boiler. 

WNS series oil Gas fired steam boiler realize high efficient heat transfer, sufficient burning with brand burner, environment protection. Adopted international latest technology for big volume combustion room design, and use brand burner machine. Corrugated furnace design make large heat transfer area and protect furnace. Using spirally corrugated tube , 1-2 faster heat transfer efficiency and remove hidden danger of welding cracks. Adopted wet-back structure that can reduce faults rate and maintenance cost. Equipped with protection devices for overheating, over-pressure, lacking water, leak detection, flame-out etc.