Bellows compensator, Serco supply materials, compensation is provided by Serco Gongyi City Water Supply Materials Co., Serco Gongyi City Water Supply Materials Co., Ltd. (www.gyxjbcq.com/) is specialized in the "PTFE lined rubber joints, standard waterproof casing, duckbill valve, power connector, stainless steel, rubber joints" of the enterprise, the company adhering to the "integrity management, service intentions, "the idea, to provide you with the highest quality products and services. Welcome to inquire! Contact: Zhang. The maximum amount of compensation promised each wave: Full-△ α = ± 24mm Half-△ α = ± 12mm. Ash board: less dust on duct pipe can not use stainless steel bellows, on the dusty archives flue ash plate should be used. To reduce the number of nodal bellows should be considered cold drawing 50 percent. Corrugated compensation for co-sectional area less than 4.6 square meters and a smoke duct shape and size, but there is more than one side is less than 1.5m 0.6mm occasions. Full-scale high bellows together for all of the smoke duct. Bellows and lined with corrugated section shall be made of stainless steel heat pipe compensator, the ends of the structure using 20 steel corrugated section shall be rounded compensation, should have a good stretch and higher fatigue strength non- metal compensator design should take full account of the stiffness and strength of the product, there should not be a circumferential weld ripples. rectangular compensation for rounded corners of the structure. corrugated compensation except absorb axial expansion, the subject should be able to absorb a certain angle the amount of deformation, in addition to meeting all directions outside the compensation amount should still be considered 20% of the amount of deformation margin. Each direction has been set out in the amount of expansion in the specification table.