Introduction to Plug Valves: Three way plug valve cast steel plug valve uses a plug body with a through hole as the opening and closing component of the valve. The plug body rotates with the valve stem to achieve opening and closing action. The plug body of a rotary valve is mostly a circular body (sometimes a cylindrical body), which matches with 1
The H72H clamp type high-pressure check valve is suitable for nominal pressures of PN1.0MPa to 42.0MPa and Class150-2500mm; Nominal diameter DN15-1200mm, NPS1/2-48; Used on various pipelines with a working temperature of 196-540 ℃ to prevent medium backflow. The H72H check valve is suitable for various media such as water, steam, oil, nitric acid, 1
The H12W stainless steel internal thread spring check valve has the characteristics of high precision, beautiful appearance, small shape, with spring device, and can be installed vertically or horizontally. Mainly suitable for preventing medium backflow in pipeline systems.
A check valve with a high-pressure check valve disc sliding along the vertical centerline of the valve body. Internal threaded check valves can only be installed on horizontal pipelines. On high-pressure small diameter check valves, a ball can be used as the disc. The valve body shape of a butterfly check valve is the same as that of a globe valve 1
Application and characteristics of butterfly buffer check valve: Butterfly type buffer check valves are mainly used at the outlet of water pumps in industrial water supply and sewage treatment plants to prevent media backflow in the official website. Automatically eliminate destructive water hammer to ensure that the water pump and pipelines are no1
D81F and D81X stainless steel sanitary butterfly valves are equipped with standard electronic polishing, ensuring a smooth surface that is clean and free of media accumulation areas, without potential pollution. Quick disassembly and assembly of valves, making valve opening and maintenance quick and easy, reducing process downtime. Sanitary, automa1
Double directional butterfly valve, double directional pressure butterfly valve, double directional pressure metal hard seal butterfly valve. The use of an inclined elliptical butterfly plate radial dynamic balance sealing system reliably achieves zero leakage in butterfly valve sealing, and has been widely used by users both domestically and inter1
Pneumatic diaphragm valve, also known as diaphragm globe valve, refers to a compression device that is equipped with a flexible diaphragm or a combination diaphragm in the valve body and valve cover, and its closed part is connected to the diaphragm. The valve seat can be a weir shaped or a straight channel wall. The flexible membrane or composite 1