The Q947F electric fixed ball valve has low torque, small seat deformation, stable sealing performance, and long service life, making it suitable for high-pressure and large-diameter applications. Nominal diameter: DN15-DN1000 Nominal pressure: 1.0MPa-100MPa Medium temperature: -20 ℃ -250 ℃ Function options: switch, adjustment, high-temperature typ1
The worm gear groove signal butterfly valve is driven by a worm gear, and the cam rotates to press or release the contact on the signal device according to the predetermined position. The corresponding "on" and "off" electrical signals are output to display the opening and closing status of the butterfly valve. It can be widely used for cutting or 1
The H44J/Fs rubber lined fluorine lined swing check valve adopts a lining process where the medium can reach. The lining material is made of fluoroplastics such as F46 and F3, which can withstand corrosive media other than molten alkali metals and elemental fluorine. It is suitable for pipelines with concentrations of sulfuric acid, hydrochloric ac1
The electric flange gate valve is equipped with a multi turn electric actuator in the gate valve body, which makes the valve plate move up and down in a straight line, achieving remote control of the valve position switch, making it convenient and fast. Electric flange gate valves are suitable for remote control of valve position switches on pipeli1
Product Overview Electric flange ball valves are mainly used to cut off or connect medium in pipelines, and can also be used for fluid regulation and control. Compared with other valve types, they have the following advantages. 1. Low fluid resistance. Ball valves have the smallest fluid resistance among all valve types, and even for reduced diamet1
Check valve refers to a valve that automatically opens and closes the valve disc by relying on the flow of the medium itself to prevent medium backflow, also known as a check valve, one-way valve, or backflow valve. A check valve is an automatic valve that primarily functions to prevent media backflow, prevent pump and drive motor reversal, and dis1
Electric fluorine lined butterfly valve (also known as corrosion-resistant electric butterfly valve/electric PTFE lined butterfly valve) is composed of an electric actuator and a fluorine lined butterfly valve body. The butterfly valve uses a butterfly plate that rotates together with the valve stem as the opening and closing component to achieve t1
Application scope: Double disc swing clamp check valves are suitable for nominal pressures of PN10 to PN420 and Class150 to Class2500; Nominal diameter DN15~DN1200, NPS1/2~48; Used on various pipelines with working temperatures ranging from -196 ℃ to 540 ℃ to prevent medium backflow. By selecting different materials, the clamp type check valve can 1
The stainless steel electric gate valve can be operated, and the opening and closing speed of the electric valve can be adjusted. The structure is simple and easy to maintain. During the operation process, due to the buffering characteristics of the gas itself, it is not easy to be damaged due to jamming. However, there must be a gas source, and it1