News

The centrifugal pump is a core equipment widely used in the three major industries of water treatment, petrochemical industry and agricultural irrigation. Its high efficiency, energy saving and reliability make it widely used in many industries. As key equipment, centrifugal pumps are used to varyin...

Maintenance is critical to the day-to-day operation of a centrifugal pump. This article systematically explains the maintenance of centrifugal pumps from four key aspects:   Part I: Benefits of regular maintenance 1.1 Extend service life - Reduce mechanical wear by lubricating, cleaning and re...

Industry pain points of magnetic drive pump noise. Magnetic drive pumps are known for their sealless design and zero leakage performance, and are widely praised in the chemical and pharmaceutical industries. However, some users reported that the operating noise of magnetic drive pumps exceeded 75 dB...

With the golden autumn breeze and the whole nation rejoicing, we proudly welcome the 75th anniversary of the founding of the People’s Republic of China. On this special occasion, all employees of Changyu Pump Valves extend our sincerest congratulations to our great motherland, wishing for cont...

Recently, the technical team from Changyu Pump & Valve Manufacturing Co., Ltd. actively participated in the employee skills competition organized by Jingxian. This event attracted many outstanding employees, aiming to enhance industry skill levels and promote technical exchange and learning. Dur...

    Changyu Pump Valve is proud to announce the launch of its latest product, a high-temperature slurry pump specifically designed to handle the challenging conditions of transporting hot slurries. The flow components of this new pump are made from steel-lined PFA alloy, offering outstandi...

Recently, Anhui Changyu Pump & Valve Manufacturing Co., Ltd. introduced a high-performance pump specifically designed for the transportation of phosphoric acid slurry. This product incorporates a range of advanced technologies to address the challenges of transporting highly corrosive and abrasi...

Dear Valued Customers and Partners,     As the Mid-Autumn Festival approaches, all of us at Changyu Pump & Valve would like to extend our warmest wishes to you and your families for a joyous and festive holiday! To allow our employees to celebrate this traditional festival, we have arr...

    Changyu Pump Valve recently achieved a significant milestone in its export business, successfully shipping high-performance stainless steel magnetic pumps to Brazil. This marks a further expansion into the South American market. The exported pumps will be used in critical fluid transpo...

    Changyu Pump Valve is committed to providing efficient and reliable fluid transfer solutions for its customers. The recently launched wear-resistant and corrosion-resistant slurry pump has gained significant market attention due to its excellent performance and wide range of applicatio...

    Changyu Pump Valve is dedicated to the research, development, and manufacturing of fluid transfer equipment. With innovative technology and high-quality products, the company has established a strong reputation in industries such as petrochemicals, biopharmaceuticals, new energy, and e...