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WNS Oi (Gas) Pressurized Hot Water Boiler

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Three pass wetback design,with corrugated furnace which is with large heating surface. Adopt threaded pipe as the smoke pipe to optimize the heat conductivity with high heating efficiency.

  • WNS
  • WILFORD
  • 0.35MW
  • 14MW
Quantity:
Product Description


1. Three pass wetback  design,with corrugated furnace which is with large heating surface.

2. Adopt threaded pipe as the smoke pipe to optimize the heat conductivity with high heating efficiency.

3. The front smoke case is connected with chain type, convenient to open;double layered doors for heat.

4. Adopt advanced controller, with the functions of timing control, automatic working records, leakage checking and alarming ,pressure protection, temperature controlling and water shortage protection etc.

5. Condensation heat exchanger can be added in the smoke outlet to decrease the smoke discharging temperature, absorb the sensible and latent heat in the smoke, improve the heating efficiency(up to 95).


Product picture

WNS Pressure boilwe-1

Product parameter


Model WNS0.35-0.7-95/70-Y(Q) WNS0.48-0.7-95/70-Y(Q) WNS0.7-0.7-95/70-Y(Q) WNS1.05-1.0-95/70-Y(Q) WNS1.4-1.0-95/70-Y(Q) WNS2.1-1.0-115/70-Y(Q) WNS2.8-1.0-115/70-Y(Q) WNS3.5-1.0-115/70-Y(Q) WNS4.2-1.0-115/70-Y(Q) WNS5.6-1.0-115/70-Y(Q) WNS7-1.0-115/70-Y(Q) WNS10.5-1.0-115/70-Y(Q) WNS14-1.0-115/70-Y(Q)
Item Unit
Rated thermal power MW 0.35 0.48 0.7 1.05 1.4 2.1 2.8 3.5 4.2 5.6 7 10.5 14
The working pressure Mpa 0.7 0.7 0.7 1 1 1 1 1 1 1 1 1 1
The water temperature 95 95 95 115 115 115 115 115 115 115 115 115 115
Return water temperature 70 70 70 70 70 70 70 70 70 70 70 70 70
Design the thermal efficiency % 93.43 93.51 92.94 93.09 93.00  93.00  94.05 94 94.06 94.15 94.02 94.1 94.12
Water capacity L 1520 1760 1950 2520 2930 4300 5820 8000 10860 13500 15500 24000 26000
Water outlet  mm 50 65 80 80 100 100 150 150 200 200 200 250 250
Feed water inlet  mm 50 65 80 80 100 100 150 150 200 200 200 250 250
Drain valve  mm 40 40 40 50 50 50 50 50 50 50 50*3 50*3 50*3
Chimney  mm 220 220 280 330 330 400 450 500 600 650 750 1000 1200

Size
 Length mm 2450 2750 3050 3200 3500 3900 4350 5400 5500 5900 6800 8000 8400
 Width  mm 1450 1450 1480 1690 1690 1800 2160 2240 2380 2450 2700 3100 3200
 Height  mm 1800 1800 1970 2270 2270 2504 2578 2600 2880 3050 3100 3600 4200

Size of base
 Length  mm 2000 2200 2500 2700 2950 3580 3850 4960 4960 5720 6400 7500 8000
  Width mm 900 900 900 1300 1300 1400 1600 1700 1800 2000 2100 2300 2400

Fuel consumption
 L.N.G  Nm³/H 38.24 52.4 76.89 115.16 153.69 228.44 303.96 367.8 455.88 607.3 735.3 1193.7 1452
 Light oil  KG/H 31.56 43.28 63.56 95.18 127.07 188.45 250.79 326.6 377.46 501.5 633.2 985.1 1258
 City  gas  Nm³/H 81.26 111.35 163.4 244.72 326.6 485.35 645.9 824 968.7 1290 1630 2536 3146
Transport weight  kg 3000 3500 4000 4600 6000 7600 10000 12000 15000 18600 23600 34000 41000


Product Detail Analysis
WNS Pressure boiler-1
FAQ

Q : Are you a factory or a trading company?
A : We are a 20-year-old industrial boiler factory , specializing in gas oil diesel electric fired boilers. Now we are one of leading industrial boiler manufacturers in China.
Q : What is the Warranty for the boilers?

A : Our steam boiler warranty is one year, During the warranty period, any parts damaged, you can get a new parts for free.

Q : How long should we wait for delivery?

A : Usually it will take about 35-45 days for pressured boilers, If you need to change the voltage or pressure, it need more time .
Q What about your payment term?
A : Usually it would be 30% deposit payment, 70% balance before delivery. We accept T/T, L/C and other payment way.

Technological Process



Our Services:


For each user, we have detailed understanding and analysis of their different production environment and the shortage of the products, so that to provide reasonable technical solution and timely after-sales service.We attach great importance to the effective operation of boiler product system to provide customers with solutions to problems, at the same time to sent experienced engineer to on-site guidance.The company has accumulated rich experience in the scene to deal with problems,which provides strong technical support and perfect after-sales service to the equipment we manufactured.Only users success is our success.


Our Customer


Company Information


Wilford occupies market by good quality and gets respect by good faith.Wilford Thermal has B class special equipment manufacturing license.the certification of ISO9001 quality system.the Famous brand product of SuZhou,the certifications of satety radiancy license.Meanwhile Wilford gets authorization of patent rights of high-tech products and keeps increasing.Wilford Thermal insists on R&D as company development's core.

 

Established in 1998, Zhangjiagang Wilford Thermal Co.,Ltd. Is specialized in the production of oil, gas, electric heating steam boilers, hot water boilers, biomass-fired boilers and other energy saving and environmental-protective equipment, which is a licensed B-class boiler manufacturer with the U.S.ASME(American Society of Mechanical Engineers) factory authentication and ISO9000:2008 quality system certification.





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Address: No5, Nanyuan Road Economic Development Zone, Zhangjiagang
Tel: +86-512-5817 0166
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Email: manager@wilfordboiler.com
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