6t steam boiler cast iron economizer

Specifications

1.Corrosion
2.Light weight
3.High thermal efficiency
4.Easy to use
5.Cast iron

Summarize
Our square cast iron economizer could match with steam boiler and hot-water boiler which are produced by the boiler factories of the world.

 

So heat transfer coefficient raises 15%-30% and flow resistance of smoke declines about 10% because of the technical transformation of the fin.

 

At the same time, it solves the problem of ash fouling. The heat efficiency is popular with users for its efficiency improvement. 

Model	Parameter	The pipe radical	Heating surface(m 2 )	Work pressure(MP)	Test pressure(MP)
Economizer of 2T	φ 50× 1000	24	18.3	1.6	2.5
Economizer of 4T	φ 50× 1000	36	21.5	1.6	2.5
Economizer of 4T	φ 50× 1000	40	24.5	1.6	2.5
Economizer of 6-8T	φ 50× 1000	72	43.7	1.6	2.5
Economizer of 6-8T	φ 60× 1500	60	45	2.5	2.5
Economizer of 10T	φ 60× 1500	80	177.4	2.5	2.5
Economizer of 15T	φ 60× 2000	72	210.2	2.5	2.5
Economizer of 20T	φ 60× 25000	72	380	2.5	2.5