Brand Name: Bangzi Boiler
Model Number: WNS series
Place of Origin: Hebei, China (Mainland)
Features:
| 1 | Using the three return on the international most mature all wet back structure, safe and reliable. |
| 2 | Unique big combustion chamber design, increasing the furnace radiation heating surface, reduce the volume of the boiler, reduced NOx emissions. |
| 3 | Using corrugated furnace, boiler use more security. |
| 4 | Using thread smoke tube, increase the heat transfer effect, to improve the boiler thermal efficiency. |
| 5 | Before and after the boiler smoke box adopts multistage sealing way, promise not to smoke leakage. |
| 6 | Have larger steam space, steam quality is good. |
| 7 | Adopt efficient thermal insulation material, the surface temperature of the boiler, heat loss can be neglecte |
| 8 | Multiple chain protection, water level, steam pressure and gas pressure protection. |
| 9 | Setting a manhole, hand hole, maintenance is very convenient. |
| 10 | Boiler control system suitable for long running under high temperature and high humidity environment. |
| 11 | The matching selection and Taiguo boiler Italy burner, boiler safe and reliable when using, and reach the rating. |
| 12 | In strict accordance with the Chinese national standard and standard production, all pressure parts adopt high quality boiler steel. |
| 13 | All accessories such as burner, water pump, water level controller, valves, meters and other supporting international or domestic famous brand products. |
| 14 | Per boiler before the factory after strict inspection and testing, including the hydraulic pressure test and X-ray detection. |
| 15 | It can be designed according to customer's request. |
Scope of application
| Industrial user | pharmaceutical, paper, tobacco , printing and dyeing , garment and other industries |
| Civil | catering , laundry, ( hospital ) disinfection, sauna , etc |
| By steam | water heat exchanger for heating systems ( air conditioning , radiators , floor heating , etc. ) of hot water |
| Provide power | for the lithium bromide absorption chiller (pressure P = 0.6-0.8Mpa) |
Technical parameters of natural gas or diesel fired steam boilers
| Projects | unit | WNS1 | WNS2 | WNS4 | WNS6 | WNS10 | WNS15 | WNS20 | |
| rated evaporation | t/h | 1 | 2 | 4 | 6 | 10 | 15 | 20 | |
| Nominal steam pressure | Mpa | 1.25 | 1.25 | 1.25 | 1.25 | 1.25 | 1.25 | 1.25 | |
| Nominal steam temperature | °c | 194 | |||||||
| Rated inlet water temperature | °c | 20 | |||||||
| body heating surface | m² | 25.5 | 60 | 111 | 160 | 260 | 380 | 482 | |
| Economizer heating surface | m² | 5 | 10 | 16 | 25 | 30 | 46 | 62 | |
| Design thermal efficiency | % | 91.8 | |||||||
| Design environment temprature | °c | 20 | |||||||
| Design blowdown rate | % | 4 | |||||||
| Net weight of boiler | t | 6.5 | 9.8 | 14.8 | 20.7 | 30.4 | 43.3 | 50.4 | |
| operational water volume | t | 3 | 5 | 7.5 | 10.7 | 16.7 | 25 | 31.5 | |
| full water volume | t | 4 | 6.8 | 10 | 14.6 | 22.3 | 31.1 | 36.6 | |
| Fuel consumption | Natural gas | Nm3/h | 75.4 | 149 | 298 | 447 | 743.6 | 1084.4 | 1444.3 |
| Diesel | kg/h | 64 | 132 | 265 | 382 | 636 | 951 | 1267.6 | |
Company Introduction
1, Spirit: Supply Reliable & High Efficient Heating System.
2, Produce Capacity: More Than 1000 Sets Of Boilers (5000 T/H) Can Be Produced By us Per Year. Class A Boiler Manufacturer. Class A1, D2 Pressure Vessel Manufacturer.
3, Certification:All products have passed ISO9001:2008 & ASME International Quality Management System Certification, also can provide CE, AS, GOST certification.
4, Business Promise:Each Boiler System Parts Is From First Class Brand All Over The World or China.
5, Quality Strict monitor. From The Material, Welding, To Finished Boiler Shipment; From Project Establishment, Drawing Design, To Final Audit. Advanced automatic welding with 100% passed penetrate X-Ray inspection.
6, User: We Are The Stable And Long Term Supplier Of Many Top 500 Groups All Over The World. Such As PetroChina, Sinopec, Nestle, Mercedes-Benz, Coca Cola, Etc,.
We are looking for long terms cooperation boilerusers,distributors, importers, agents worldwide!
Exhibition Customers:
Factory Visiting Customers
Pre-sale service:
1.According to the customer needs to recommend relative models machine.
2. According to the customer's special requirements to customize equipments.
3. Our engineers will supply the site and equipment drawing.
After-sale service:
1. According to the purchase contract, our company can send engineers to help installation.
2. The quality guarantee is 1 year, not including the wearing parts.
3. Collecting customer feedback, solve the real problems faced by customers.
4. Our company supply spare parts all the year round.
Our customers:
If any interest in our products, just please contact with me directly:
Name: Leeson Zhou
Skype: jayzhou860607
Cell/whatsapp: +86-13833185003
Email: leesonzhou at 126.com
Verified Supplier - Hebei Gold Bangzi Boiler Co.,Ltd
Bussiness Type: Manufacturer,Trading Company 
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