News

  • Advantages of double flange triple eccentric butterfly valve

    In industrial applications, valve selection plays a vital role in ensuring system efficiency and reliability. The most popular valve in recent years is the double flange triple eccentric butterfly valve. This innovative valve design offers a range of advantages, making it the first choice across ...
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  • Versatility of Removable Elastomeric Butterfly Valves in Industrial Applications

    In the field of industrial valves, the removable elastomeric butterfly valve stands out as a versatile and reliable component that plays a vital role in controlling the flow of various fluids. This type of valve is designed to withstand high pressure and temperature, making it suitable for a wide...
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  • The Importance of Seawater Resistant Butterfly Valves in Marine Applications

    In the marine and offshore industries, the use of seawater-resistant butterfly valves is essential to ensure efficient and reliable operation of various systems and equipment. These specialized valves are designed to withstand the harsh conditions of seawater environments, making them important c...
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  • Double Offset High Performance Butterfly Valve: A Game Changer in Industrial Applications

    In the world of industrial valves, double eccentric high-performance butterfly valves have become a game changer, delivering unparalleled efficiency and reliability in a wide range of applications. This innovative valve design revolutionized the way industry controls fluid flow, making it a popul...
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  • Versatility and Efficiency of Triple Offset Butterfly Valve

    In the field of industrial valves, triple offset butterfly valves stand out as versatile and efficient solutions for a variety of applications. With their unique design and advanced functionality, these valves offer numerous advantages to the oil and gas, chemical processing, power generation and...
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  • Advantages of using metal seated butterfly valves

    In the world of industrial valves, metal-seated butterfly valves stand out as a reliable, efficient choice for controlling the flow of a variety of substances. This type of valve is designed to withstand high temperatures, corrosive materials, and abrasive media, making it a popular choice in ind...
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  • Triple Offset Butterfly Valve: Innovation in Flow Control

    From oil and gas to water and wastewater treatment plants, valves play a key role in controlling the flow of fluids across industries. One type of valve that has received widespread attention in recent years is the triple eccentric butterfly valve. Designed to provide reliable and precise flow co...
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  • NSEN hope to meet you at booth F54 in Hall 3

    NSEN hope to meet you at booth F54 in Hall 3

    Everything is ready for your visiting! Meet NSEN at F54 in Hall 3, we are looking forward to meeting you!      
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  • Meet NSEN Valve in Valve World Dusseldorf 2022 at 03-F54

    Meet NSEN Valve in Valve World Dusseldorf 2022 at 03-F54

    NSEN failed to meet you at Valve World Dusseldorf in year 2020, Year 2022 we will not miss it. We look forward to meeting you at Booth F54 in Hall 3 from November 29 to December 1, 2022 !   NSEN has been specialising in the manufacture of butterfly valves for 40 years and would like to have...
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  • NSEN certification collection list

    NSEN certification collection list

    NSEN was founded in 1983, specializing in the field of eccentric butterfly valves. After years of exploration and practice, the existing product series below has been formed: Triple eccentric butterfly valve High performance butterfly valve Metal to metal butterfly valve -196℃Cryogenic butterfly...
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  • PN40 DN300 &600 SS321 butterfly valve metal seat

    PN40 DN300 &600 SS321 butterfly valve metal seat

    NSEN valve dispatched a batch of PN40 Valve to Russia   The size is DN300 and DN600 Body: SS321 Disc: SS321 Metal seated Uni-directional sealing   On the premise of ensuring the thickness and strength of the disc, we adopt the design of the upper and lower valve stems, which can greatly red...
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  • Pneumatic 48inch laminated three eccentric butterfly valve

    Pneumatic 48inch laminated three eccentric butterfly valve

    NSEN had dispatched 2 pieces of large stainless steel butterfly valve. The use of pneumatic actuators is to meet the requirements of frequent opening and closing. Body and disc fully casting in CF3M. For the triple offset butterfly valve NSEN could also produce for size DN2400 valve, we welcome ...
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