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● 30-1000 Kg/hour
● Natural gas, LPG, propane, butane or biogas
● 0.7 MPa (or higher)
● Internal material carbon steel (or alloy steel)
● 89% efficiency (or 95%)
WNS series gas boiler and gas fired boilerHorizontal Steam Boiler● 500-6000 Kg/hour
● Natural gas, LPG, propane or biogas
● 0.7 MPa (or higher)
● Internal material carbon steel (or alloy steel)
● 88% efficiency (or 93%)
SAFETY FEATURES1. Real-time monitoring of water level: electronic water-level detecting device
2. Water shortage protection: The combustion control system power will be cut off when there is water shortage along with alarm.
3. Leakage protection: The power will be cut off when there is leakage detected by the control system.
4. Over pressure protection: When the pressure is over the preset value, the combustion control system power will be cut off along with alarm.
5. Steam Safety Valve automatically opens to reduce pressure should excessive steam cause pressure build-up.
6. Steam Pressure Gauge allows visual observation of steam pressure over full range.
7. Manual Reset Pressure Control provides high limit pressure cut-out with manual reset.
8. Complete gas train and protection system for gas boiler: strainer, pressure regulating valve and magnetic valve
Shanghai Huazheng Special Boiler Manufacture Co., Ltd. is specialized in the manufacture & design of steam generators, steam boilers, hot water boilers, water heaters, thermal oil boilers and steam wash machine heated by electricity, oil or gas. T·Sun is the brand.
The company owns a modern factory with a floor space of over 4800 square meters. It is equipped with all necessary manufacturing facilities such as electric welding machines, rolling machines, plate shearing machines and cranes, etc. The staff number in the factory is over 70 including 6 professional senior engineers and one Japanese technical advisor.