Fire tube gas hot water heater boiler

wns oil and gas fired hot water boiler

usage: The boiler can be used for producing desired hot water for product manufacturing process in the weave factory, printing and dyeing, papermaking and other industry like: food, rubber, plastic, chemical, pharmaceutical, etc, and for heating room and bath in factories, departments, hotels, schools, restaurants, services industries etc.

Introduction:
wns oil and gas fired hot water boiler which is fast-loading internal combustion three return fired tube boiler. Use set side boiler barrel and wet back structure. High temperature wash the second return and third return smoke tube in turn. Then from back smoke room, pass through chimney to discharge into air. With advanced burner,adopt combustion automatic proportion adjustment. feed water automatic adjustment, program start and stop.

Product features:

1. this horizontal wet-back boiler features three-return internal combustion and fire-tube shell;
2. unique design of large combustion chamber enlarges heating surface, downsizes the boiler and reduces the emission of NOx;
3. wave-type hearth makes the boiler much safer;
4. spirally thread tube promotes heat diffusion and enhances the heat efficiency;
5. the gas chamber adopts Multi-stage seal, which prevents the gas`s leakage
6. the control system can work stably in hot and wet environment for a long time;
7. The large steam room and high quality steam.
8. multi-layer protection on pressures, temperature, water-level and burner itself keeps the boiler to run safely and reliably.
9. high-efficiency Insulating materials reduces the boiler`s surface temperature, the heat loss is negligible;
10. pressure part is made from quality steel;
11. all products have to pass a series of examination before leaving the factury, such as hydrostatic test and X-ray detection;
12. all accessories, such as bunner, water pump, water level controller, valve and instrument, can substitute for products of the same kind from world-famous company;
13. the inside of the furnace body is equipped with man hole, head pore and hand hole, which make the repairmen and maintenance much simpler and convenient;
14. it is widely adapted to various fuels, including light oil, heavy oil, residual oil, natural gas.

product list:

boiler body,pump,gauge valve,chimney,water treatment ,cylinder,alarm,burner ,power saver ,etc.

other products we major in :gas/oil boiler,thermal oil boiler,biomass boiler,coal fired boiler,circulating fluid bed boiler and boiler parts.autoclave for brick making ,pressure vessel.

this process make you get the high quality boiler,the  delivery time will  be  punctuality.more convenient and efficient work can be done.

also trade assruance  deal will be advised,this can confirm more rights for you. 

1).Q:Are you a manufacturers or trading company?

A:  We are the Chinese A-class boiler manufacturers