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| Media: | Oil |
| Temperature: | Ordinary Temperature |
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| The sealing surface of the butterfly valve NKD7T43H-16C adopts elastic sealing or metal sealing, which has good sealing performance. The sealing ring of the elastic sealing valve can be embedded in the valve body or attached to the periphery of the butterfly plate for easy maintenance and replacement. Metal sealing valves have higher sealing performance and are suitable for the control of high temperature, high pressure and corrosive media. |
| Technical Specifiation Valve type: Wafer type butterfly valve Structure: Midline type Nominal pressure: 0.6MPa~1.6MPa Test pressure: 0.9MPa~2.4MPa Caliber range: DN50~DN150 Temperature range : -20ºC~120ºC Transmission mode: Manual Body material: Cast iron, cast steel, stainless steel Valve stem: Carbon steel nickel plated phosphorus, stainless steel Sealing ring: Rubber, PTFE Valve stem: 2Cr13, stainless steel Filler: O-ring, flexible graphite Manufacturer: YOYIK Usage: Food, medicine, chemical, petroleum, electricity, light textile, papermaking, etc Applicable medium: Air, water, sewage, steam, gas, oil, etc |
| Product Features: 1. Good sealing performance, with dual advantages of hard metal sealing and elastic sealing. 2. Adopting hard faced cobalt based hard alloy, it has good wear resistance and long service life. 3. Made of high-quality stainless steel material with good corrosion resistance. 4. It can be installed in any direction, making it very convenient to use and maintain. |
| Applications of Butterfly Valves: 1. Generator stator cooling water system 2. Manufacturing industries such as chemical, petroleum, pharmaceuticals, metallurgy, and food. 3. HVAC 4. Comprehensive pipeline network 5. Iron and Steel Metallurgy 6. Petrochemical industry 7. Automation system |
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Dongfang Yoyik Engineering Co., Ltd is located in Deyang, Sichuan, China's heavy equipment base, was founded in 2004. The company is a professional power plant spare parts manufacturer and supplier. Our products are applicable for many thermal power plants, hydropower plants, metallurgic industrial power plant, cement plant power house, aluminum plant power house, and coal mill power plants.
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