Products
Petal valve - Umbrella valve
Shanghai Yingyi Environmental Technology Co., Ltd. is a company that integrates manufacturing, sales, and service, focusing on central air conditioning end products. Headquartered in Shanghai, China, it currently has two major production bases in Shanghai and Hefei, mainly producing air vents, air valves, static pressure boxes, air conditioners, mufflers, constant variable air volume valves, and other products. The company has always taken continuous improvement of product quality as its long-term goal, forging its own brand, and relying on strong technical research and development strength, excellent product quality, and perfect after-sales service, it has won unanimous praise from numerous design institutes, engineering companies, and direct users.
Product Overview:
The fan shutter valve is used together with an electric actuator. The shutter valve (circular type) has the advantages of small opening and closing torque, sensitive action, reliable performance, large diameter, and light weight. Louver valves (circular type) are widely used in industrial sectors such as metallurgy, building materials, electric power, petrochemical, light industry, and other industries, such as fans, air conditioners, electric dust collectors, and various large pipelines. Louver valves (circular type) can electrically or manually regulate and cut off dust, gas, and other pollutants.
Product Application:
The petal type fan shutter valve, used in conjunction with electric actuators, is widely used in production processes such as building materials, metallurgy, mining, and electric power, and can be used to automatically or manually control and regulate the flow of media in the pipeline. The butterfly valve adopts a shutter multi axis structure, with uniform liquid, uniform opening and closing force, sensitive action, and reliable performance.
Product features:
The fan shutter valve is used together with an electric actuator. The shutter valve (circular type) has the advantages of small opening and closing torque, sensitive action, reliable performance, large diameter, and light weight. Louver valves (circular type) are widely used in industrial sectors such as metallurgy, building materials, electric power, petrochemical, light industry, and other industries, such as fans, air conditioners, electric dust collectors, and various large pipelines. Louver valves (circular type) can electrically or manually regulate and cut off dust, gas, and other pollutants.
Technical characteristics:
Nominal pressure PN (MPa): 0.005MPa
Applicable temperature ℃: - 30~350 ℃
Applicable medium: dust, dusty gas
Leakage: ≤ 3%
Material: carbon steel, galvanized, stainless steel
