Heat Transfer Finned Pipe Tube for Fbc Boiler Parts Economizer

Boiler economizer is part of the heating area of boiler, to heat the feed water into saturated water inside the flue ducting, due to its absorption of low temperature flue gas heat, the economizer reduces the exhaust temperature of flue gas, save the energy, improve the efficiency, so called as economizer. Economizer steel tube type is without pressure limit, can be used as a boiling type, generally made by the outer diameter of 32 ~ 51 mm carbon steel tube.Sometimes in tubes with fins and fin, to improve the heat transfer effect. Boiler economizer is used for recovery of waste heat from boiler.

Jiangsu Sat-Cham Energy Technology Co., Ltd. is committed to boiler components supporting solutions. The company is located in the beautiful environment, economic prosperity of Zhangjiagang City, Suzhou. With Shanghai to the east, Nanjing and Changzhou to the west, Nantong to the north, Suzhou and Wuxi to the south, it is located in the golden area of the "Chang-Tri-horn". Unique geographical location, land and water transportation is fast and convenient.

The company now covers an area of 15,000 square meters, production area of 10,000 square meters. Fixed assets of more than 10 million yuan. There are 50 employees, 10 engineering and technical personnel. The company is equipped with purchasing, technology, quality inspection, sales, production, company office, finance seven management departments; And pipe system, membrane walls, collecting box, module, paint packaging and other three production workshops. It has advanced automatic welding equipment such as Membrane assembly submerged arc automatic welding, automatic welding of fin tube and testing equipment. Sat-Cham  is a high-tech enterprise integrating design, manufacturing, production and sales.

1.Ensure sealing of furnace wall and reduce air leakage in combustion chamber.
2.Realize full water cooling of the combustion chamber, which is helpful to prevent coke formation in the case of intensified combustion.
3.Small capacity of heat storage, fast heating of combustion chamber and rapid cooling, can shorten the cooling time of boiler start and stop.
4.It is appropriate to use pipe furnace wall, which greatly reduces the load of boiler frame and is convenient for suspension.
5.Compared with the optical tube, the heat absorption capacity of the tube is improved.
6.The pre-combination degree of boiler components is improved, which is convenient and reduces the installation workload.

Q1:  How long is the warranty period?
        We provide 18 months warranty for all spare parts(exclude fragile parts).

Q2:  How can we guarantee quality?
       1  All machines are in strict accordance with the ISO quality and CE system requirements.
       2  Each procedure is crafted by professional Skilled labour, followed by particular QC
       3  All information of our products can be checked in efficient management system.

Q3:  What can you buy from us?
        Boiler Economizer, Boiler Fin tube, Boiler Air preheater, Boiler superheater, Boiler membrane wall,Boiler manifold headers and other pressure spare parts.

Q4:  What kind of service do you provide?
        Before sales:Provide productinformations, market research forecasting, product customization,product processing,consultation and other services for your convenience.

Q5:  Are you a factory or trading company, where are you located?

       We are a factory, just 130km(2 hours by car) away from Shanghai Airport.

       We offer pickup service at Shanghai for your visit.