The Haibo environmentally friendly supply of Sri Lanka, large fuel gas condensate horizontal steam boiler the Lanzhou Adams Boiler Sales Co., Ltd. was established in March 2005, its predecessor, Lanzhou Zhongxing Thermal Equipment Co., Ltd., consists of a group of young people interested in the thermal industry, The average age of employees is 32 years old. Stalin boilers of the large boiler and Sri Lanka in 1999 by my company, sales of nearly 500 sets of my company to the user's pre-sale and after-sales of fine service, won the users of my company and Sri Lanka boiler acclaim. Address:, Xijin East Road 100, Lanzhou City 
 Tel :0931 -26,640,092,660,341 8.32035 million 13,893,211,680 
 Fax :0931-2660341 E-mail: lanzhouguolu@lanzhouguolu.com 
 Website: www.lanzhouguolu.com QQ: 1849695521 factory direct sales to supply Sri Lanka horizontal condensing steam boiler fuel gas characteristics describe 
 Return structure 
 The WNS × × - × ×-Q (Y) Series Automatic fuel gas steam boilers are used for shell type three return all wet back structure. Slight positive pressure of fuel in the furnace tube combustion, high temperature gas back along the furnace tube back to the combustion chamber into the first flue tubes, into the second tube bundle by yapo front smoke box turning 180 °, after convective heat transfer discharged into the atmosphere. We use the centrosymmetric return structure design ideas, design capacity of the larger three-pass steam boiler. The greatest feature of this boiler: All pressure parts with the drum center of symmetry, boiler all wet back structure, with great inner cylinder and eccentric structure of the fire box, which may be useful to provide sufficient radiation heating surface. Convection heating surface constitute a second return and return the control. Back to the combustion chamber tube plate connection with the furnace tube, back to the combustion chamber tube plate with ellipsoidal head and tube sheet. 
 Second, the waveform furnace tube (based on the user's choice) 
 This series of boiler waveform furnace tube not only strengthen the flue gas disturbance, increase the radiation heat transfer area; not only increasing the stiffness of the furnace tube, effectively weakening the swelling stress of the furnace tube; both to enhance the heat transfer effect, Also to promote the combustion of fuel in the furnace. , Smoke tube to tube sheet welding process 
 The first pre-expansion, all-welded, and the Expansion of advanced technology, both to prevent the tube gap corrosion, but also enhance the welding strength. 
 , Symmetrical activity articulated before, after the smoke doors easy to open, easy maintenance, clean-up. 
 Fuel gas steam boiler is a pressure vessel, belonging to the special equipment must be in strict accordance with the Steam Boiler Safety Supervision of of JB / T 10094-2002 Industrial Boiler general technical conditions ", JB / T 1619-2002" shell boiler body manufacturing technology, "the requirements of the design, manufacturing, supervisory inspection to ensure the quality of the boiler to achieve low energy consumption, high thermal efficiency, pressure and quantity of supply, economic use. 

 Looking ahead, a glorious future, I will also continue detailed micro-'s work to fight for my company with the Sri Lankan boiler to create a class in my area hot-industrial enterprises, and strive. Force