In China , our company is the first enterprise in developing the sluice valve and applying it to sewage disposal engineering. All the valves used in the late of 1980s by the first big sewage disposal engineering of China , namely Beijing GaoBeiDian sewage disposal engineering, just are offered by our company. For the sake of meeting the requirements for sewage disposal engineering, our company also develops other types of valves for sewage disposal. All the big-size valves and its complete valves used by the second biggest sewage disposal engineering-ShangHai sewage disposal engineering, are our company's products. At present, our company has full types of valves for sewage disposal engineering, and could offer whole set of valves, the quality of which gets the customer's unanimous recognition.

Standard: GB 、 CJ 、 Q/TF 、 AWWA

Suitable Medium: water, sewage, and seawater

Suitable Temperature: ≤ 80 ℃
Materials of Significant Parts: gray cast iron, ductile iron, alloy cast iron, carbon steel

Characteristics:

· The choice of the materials of significant parts and surface coating puts its sewage corrosion resistance into consideration; therefore, customers need not to worry about its corrosion resistance.

·Flexible design of water head and channel size makes it easy for customers to choose the product.

· With corrosion resistance characteristics and reliable operation practice, use good electric applicants and hydraulic parts of domestic and overseas in the production.