China Industrial Gas-Fired Oil-Fired Fire Tube Hot Water Boiler or Steam Boiler

Description: the fuel of the boiler are light oil(diesel,coal oil),heavy oil ,residual oil&raw oil.The oil-fired boiler has two kinds:oil fired hot-water boiler and oil fired steam boiler.
Feature:
1,adopting tried and tested three-pass and wet-back structure,more safe and reliable.
2,combination of corrugated furnace and conical furnace
3,less heat loss
4,boiler controller system can run for a long time under high temprerature and high humidity condition.
5,every boiler must be subject to strict inspection and testing before delivery,including hydraulic test and X-ray inspection
6,customer-tailored design is available

boiler type

WNS0.7-0.7/95/70-Y(Q)WNS1.05-0.7/95/70-Y(Q)WNS1.4-0.7/95/70-Y(Q)WNS2.1-0.7/95/70-Y(Q)WNS2.8-0.7/95/70-Y(Q)WNS4.2-0.7/95/70-Y(Q)WNS5.6-0.7/95/70-Y(Q)rated thermal powerMW0.71.051.42.12.84.25.610 4 kcal/h6090120180240360480rated water pressureMpa0.71.01.25rated water tempreture
95/70circulating watert/h2436487296144192heat transfer aream 221.4336.5741.4462.8394.41139.48196.84thermal effciency%92net weight


t3.844.755.788.810.114.7421.44weight of full water loaded5.847.6310.016.0918.026.4836.6water capacity2.012.884.227.297.911.7415.16burning style
chamber combustionburning fuel
light diesel ,gas,nature gas,LPGadapt to altitudem≤1000fuel consuptionlight dieselKg/h6196.7128.6193.7256383.6511.5 gasNm 3 /h153.4243322.9486.5643.1963.61284.8natural gas Nm 3 /h73.1116154.3232.4307.2460.3613.8 LPG27.844.158.788.4116.8175233.4 electric power
3\AC380V\50HZ total outputKw1.82.62.65.591418




connection external
dia. of water input tube







DN80100100125125200200dia. of water output tube80100100125125200200tube dia. of air output valve25252525252525 blow off tube dia.40404040505050tube dia. of safety valve50505050506580 chimneyΦ(mm)300400400500500600750