DN50-1000 Double Flanged Butterfly Check Valve Butterfly Non Return Valve

Overview:

Double flange butterfly check valve is a commonly used check valve type, also known as double flange butterfly valve or double flange gate valve. It consists of two flange-connected butterfly plates and is used to control the flow of fluid in the pipeline and prevent reverse flow.
The working principle of the double flange butterfly check valve is relatively simple. When fluid flows through the valve, the butterfly plate automatically opens, allowing the fluid to pass. When the fluid stops or reverses flow, the butterfly plate will close to prevent the fluid from flowing backward.

Feature:

Compact design, small size, easy to install and maintain
Quick operation and flexible switch

Application:

The main application areas of double flange butterfly check valve include water supply system, sewage treatment, chemical process, oil and natural gas transmission, etc. They are widely used in piping systems to ensure the correct flow direction of fluids and prevent reverse flow from causing damage to equipment and systems.

Parameter:

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Wuxi Weishi Industrial Complete Equipment Co., Ltd. was established in May 2015. The company is mainly engaged in environmental protection EPC general contracting (bulk material transportation/flue gas treatment/water treatment) and heavy industrial equipment trading have formed the "two wings - one body" strategy and management model of Wuxi Weishi and Vietnam Xinke. The company currently has more than 150 employees, including 5 with senior professional titles or above, 10 with master's degrees, and 58.6% of employees have bachelor's degrees or above.

After years of intensive cultivation and accumulation in the field of steel metallurgy and cement EPC general contracting, the company's customers include Hoa Phat Group, Vietnam Steel Corporation, Chuncheng Cement Factory, Yuanhe Cement Factory and other well-known Vietnamese enterprises. The company has successfully completed a number of large-scale EPC general contracting projects such as steel rolling water treatment, flue gas desulfurization and dust removal, and comprehensive material transportation, and has maintained stable growth in turnover year after year, with annual turnover reaching 300 million yuan. Relying on the advantages of Vietnam's rapid economic development and huge market demand, the company is actively exploring international markets such as Southeast Asia and has broad development prospects.