WNS series gas/oil fired steam boiler is horizontal three pass fire tube wet back full automatic steam boiler. It normally suitable for 500kg to 20ton/h capacity, use all kinds of gas and oil fuels,such as natural gas, LPG,LNG,CNG,city gas,town gas,biogas, diesel oil,heavy oil etc.
1.Model:WNS0.5-1.0-Y(Q) WNS1-1.0-Y(Q) WNS2-1.25-Y(Q) WNS3-1.25-Y(Q) WNS4-1.25-Y(Q) WNS6-1.25-Y(Q) WNS8-1.25-Y(Q) WNS10-1.25-Y(Q) WNS15-1.25-Y(Q) WNS20-1.25-Y(Q)
2.Capacity:500kg/h-20ton/h
3.Design pressure:1.0Mpa(10bar), 1.25Mpa(13bar), 1.6Mpa(16bar),2.5Mpa(25bar)
4.Stem temperature:184C,194C,204C, 224C.
5.Design fuel:natural gas, lpg,lng,cng,city gas,biogas, diesel oil,heavy oil
6.Structure: three pass fire tube wet back
7.Application: boiler for textile mill, milk pasteurization,corrugated machine, sugar factory,printing dyeing mill,medicine industry, food & beverage industry, chemical industry, garment industry, food processing industry, and wood processing industry, etc.
Boiler Model |
Rated Capacity | Rated Pressure | Steam Temperature |
Fuel consumption |
Thermal efficiency | Weight | |
t/h | Mpa | ℃ |
Diesel oil (Kg/h) |
Natural gas (Nm³/h) |
% | T | |
WNS0.5-1.0-Y(Q) | 0.5 | 1 | 184 | 20-35 | 18-35 | >90 | 3 |
WNS1-1.0-Y(Q) | 1 | 1 | 184 | 45-100 | 70-100 | >90.2 | 4.3 |
WNS2-1.25-Y(Q) | 2 | 1.25 | 194 | 120-140 | 140-150 | >91.5 | 7.2 |
WNS3-1.25-Y(Q) | 3 | 1.25 | 194 | 180-210 | 185-230 | >91.6 | 8 |
WNS4-1.25-Y(Q) | 4 | 1.25 | 194 | 230-280 | 240-290 | >91.7 | 9.6 |
WNS6-1.25-Y(Q) | 6 | 1.25 | 194 | 360-380 | 370-400 | >92 | 16.5 |
WNS8-1.25-Y(Q) | 8 | 1.25 | 194 | 470-510 | 480-530 | >91.3 | 24.8 |
WNS10-1.25-Y(Q) | 10 | 1.25 | 194 | 600-630 | 650-700 | >92.4 | 26.8 |
WNS15-1.25-Y(Q) | 15 | 1.25 | 194 | 900-940 | 930-1000 | >92.5 | 38 |
WNS20-1.25-Y(Q) | 20 | 1.25 | 194 | 1200-1300 | 1350-1500 | >93 | 55 |
(1).Strength calculation report with applied materials information;
(2).100%NDT(non-destructive inspection) report of steel plate, tube and welding rod;
(3).100% X-ray inspection(welding seam): ensure the quality of entire boiler;
(4).Hydrostatic test ensure the standard working pressure and safety;
(5).Third-party inspection report:By Henan Boiler Inspection Institute;
(6).Passed ISO:9001,SGS and CE certificate.
Packaging |
1.When transport, the boiler body and large auxiliary equipments (platform, chimney, economizer, etc ) are nude packed or tied up. |
Transportation |
3.The products could be transported by ship and train, customers could designate the ports. |
FAQ
Q-What is your payment term ?
A-Usually it would be 30% deposit payment, 70% balance before delivery. T/T, L/C and other way.
Q-Are your company is a trading company or a factory?
A-We are a 20 years old industrial boiler factory, specializing in OIL and GAS and Coal fired steam boiler.
Q-What is the warranty for boilers?
A-Our company promises all the accessories can be changed for new ones because of quality problems within 3 years, and the boiler host has Lifetime Warranty.
Q-Can we get installation and commissioning service ?
A-Yes, our engineers are available for your need, but the relative cost needs to be paid.
Q-What about the delivery ?
A-Usually it will take about 35-45 days for pressured boilers, and 25-30 days for non-pressured boilers. Double confirmation shall be necessary before ordering.