China Oil Gas Fired Steam Boiler

China Oil and Gas Fired Steam Boiler
Steam Capacity: 500kg/h-20, 000kg/h
Rated Working Pressure: 8bar, 10bar, 12.5bar, 16bar, 20bar, 25bar, 38bar
Running Fuel: Natural Gas, LPG, Propane / Light Diesel, Heavy Fuel Oil, Bunker
1. Brief Introduction:
1. WNS Series Horizontal Oil (gas) fired steam boiler, adopting international most mutual three pass all wet back structure with horizontal layout. Fully automatic boiler operation, after the atomization of fuel by burner and the waveform furnace is full of fire, and transfers radiant heat by furnace, this is the first pass. There will form cluster of high temperature smoke in combustion chamber then turn into the second pass, that is threaded pipe bundle area. After the convection heat transfer, the smoke temperature is gradually reduced to the former after the smoke box, and in this move into the third return, The tube bundle area, and then after the smoke through the chimney into the atmosphere into the box.
2. Supporting the world famous burners, advanced Control Box (main components are imported, PLC or LED), valves, pump adopt high-quality brand, reliable boiler accessories to ensure the safe operation and improve the overall quality of the boiler.
3. This series boiler is more human, more secure automatic intelligent control, it has many features, such as high efficiency, energy saving, easy maintenance, durability, etc.
4. CE marking as per Pressure Equipment Directive (2014/68/EU) & ASME Specifications as options, and ASME Code is available.
II. Main Parameters & Specifications:

ModelWNS0.5-0.8-Y.QWNS0.75-0.8-Y.QWNS1-1.0-Y.QWNS1.5-1.0-Y.QWNS2-1.0-Y.QWNS3-1.0-Y.QItemUnitRated steam capacityt/h0.50.7511.523Rated working pressureMPa0.8 (1.0, 1.25, 1.6)1.0 (1.25, 1.6, 2.0)Saturated steam temperatureºC175 (184, 193, 204)184 (193, 204, 213)Heating surface
(with economizer)m214.319.6253658.898.6Fuel
Consumption Light dieselkg/h345168102136204Heavy fuel oilKg/h35.365369.7104139.4210Natural gasNm3/h375674111148222LPGNm3/h13.419.52639.15685Main steam outlet valve diameterPN16 (20, 25)DN405050656580Air vent valve diameterPN16 (20, 25)DN202025252525Safety valve diameterPN16 (20, 25)DN4040502x402x402x40Water inlet diameterPN16 (20, 25)DN252525324040Blow-down valve diameterPN16 (20, 25)DN404040405050Overall dimensionLmm355038704010453052605780Wmm190020002100238026003100Hmm280030303200350037803950Max. transportation size of boiler
(LxWxH)mm3040x1420 x19003200x1630 x20003450x1900 x20403910x2000 x22604450x2200 x24504890x2340 x2520Net WeightTon3.64.14.56.38.511.6

ModelWNS4-1.25-Y.QWNS5-1.25-Y.QWNS6-1.25-Y.QWNS8-1.25-Y.QWNS10-1.25-Y.QItemUnitRated steam capacityt/h456810Rated working pressureMPa1.25 (1.6, 2.0, 2.5, 3.8)Saturated steam temperatureºC193 (204, 213, 224, 247)Heating surface
(with economizer)m2111.8163.1181.17190.77232.16Fuel
ConsumptionLight dieselkg/h272340408540680Heavy fuel oilKg/h278.8348.4418.1553686.4Natural gasNm3/h296370440592740LPGNm3/h113130145226260Main steam outlet valve diameterPN16 (20, 25, 40)DN100100125125150Air vent valve diameterPN16 (20, 25, 40)DN4040405050Safety valve diameterPN16 (20, 25, 40)DN2x5080 / 5080 / 502x802x80Water inlet diameterPN16 (20, 25, 40)DN4040405050Blow-down valve diameterPN16 (20, 25, 40)DN2x402x502x502x502x50Overall
dimensionLmm64106910733079208400Wmm32503320340035603790Hmm41204230430049005530Max. transportation size of boiler
(LxWxH)mm5120x2390 x26605590x2520
x28005760x2630
x29506680x2750
x30907290x2860 x3200Net weightTon13.817.119.523.628.8

Statement:
1) All of the above values are based on low heat value of light diesel at 10200kcal/kg, low heat value of heavy fuel oil at 9850kcal/kg, low heat value of natural gas(NG) at 8500kcal/Nm³ and low heat value of LPG at 25600kcal/Nm³ as the standard calculations.
2) The above table for the standard configuration of the boiler. According to the special requirements of users, we can provide other evaporation, working pressure or other boilers under special circumstances.
3) The above data is for reference only, the specific calculation data according to drawings or calculation sheets.

III. Details of Diesel Steam Boiler
1) Manufacturing Procedures:
2) Burner (imported from WEISHAUPT-GERMANY)
3) High Quality Components & Parts:
4) Transportation & Delivery:
IV. Why Choose US!
We are a professional steam boiler manufacturer and exporter.
Very sincerely looking for long-term win-win business here.
Major exports include oil(gas) steam boiler, electric steam boiler, oil(gas) hot water boiler, oil(gas)thermal oil boiler and marine boiler, etc.
We warmly welcome you to enquiry us, and also appreciate any of your comments!