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Air Damper
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Three Way Damper, operated by solenoid valve, is installed in smoke duct system for flue gas exhaust. It ‘s easy to operate and of good sealing performance, and can be interlocked with DCS system to achieve automatic exhaust in critical situations. The damper itself can be pneumatically, electrically, electro-hydraulically or manually actuated.
Product Advisory
A volume control air damper is used to adjust the air flow in the boiler smoke duct to control system parameters such as pressure, temperature and quantity. It is manufactured adopting CE technology from US. It can be electric, manual and pneumatic actuated as well as on-site, remote and centralized controlled. The damper itself can be pneumatically, electrically, electro-hydraulically or manually actuated.
Product Advisory
Stack isolation damper is to cut off smoke and air in boiler air duct system of a coal power plant. It’s for full opening and closing but usually not for adjusting function. It is manufactured adopting CE technology from US. The damper itself can be pneumatically, electrically, electro-hydraulically or manually actuated.
Product Advisory
Round steel butterfly damper, manufactured adopting Japan Mitsubishi’s technology with its permission, has filled the domestic technological gap of designing and manufacturing of dampers with nominal diameter larger than 3000. It’s used to adjust or isolate air or other mediums in smoke ducts in electro, pneumatic or manual actuating way. The damper itself can be pneumatically, electrically, electro-hydraulically or manually actuated.
Product Advisory
A round casted air damper is manufactured according to 74DD standards. Its types are normal and wear resistant type, the latter is made of wear resistant material, or its surface covered with wearproof metal alloy layer or ceramic. The damper itself can be pneumatically, electrically, electro-hydraulically or manually actuated.
Product Advisory
A louver damper is mainly used in flue gas desulfurization system in a coal power plant to isolate smoke flow. The structure is louver type containing single-layer and double-layer. It can be electric, pneumatic and electro-hydraulic actuated. The damper itself can be pneumatically, electrically, electro-hydraulically or manually actuated.
Product Advisory
Guillotine dampers are widely used for perfect sealing in many situations. They are usually in round or rectangular design. Their functions include opening/closing or modulating. They can be made of stainless steel or carbon steel, or any other materials depending on your requirements. The damper itself can be pneumatically, electrically, electro-hydraulically or manually actuated.
Product Advisory
