Product Information

Stainless steel threaded check valve is a kind of valve used to automatically cut off the medium in the pipeline and prevent reverse flow. Stainless steel threaded check valve materials include carbon steel, alloy steel, etc., and its function is mainly used to prevent reverse flow of the medium in the pipeline. This valve belongs to the automatic valve category, the opening and closing parts rely on the force of the flowing medium to open or close by itself, suitable for controlling the flow of various types of fluids, such as air, water. Steam, a variety of corrosive media, slurry, oil, liquid metals and radioactive media. Stainless steel threaded check valves are available in a wide range of temperatures, from -40℃ to 180℃, with a nominal pressure of up to 1.6254064MPa, with high durability and reliability. In addition, stainless steel threaded check valves are available in a variety of designs, including bolted bonnets, welded bonnets and pressure self-tightening bonnets to meet the needs of different customers. These valves are widely used in food biscuit industry, instant noodle and rice flour industry, various frozen food dewatering line equipment, glass product industry, etc. They ensure unidirectional flow of fluid and Improve production efficiency and safety.

Product Advantage

1, To prevent media backflow stainless steel check valve through the fluid medium pressure itself, effectively preventing the medium in the water supply system backflow, to ensure that the water in the water supply pipeline will not reflux pollution of the water source, to protect the safety of water for domestic use. In the drainage system, to prevent sewage backflow, to avoid pollution of the indoor environment.
2, Excellent corrosion resistance due to the use of high-quality stainless steel materials, stainless steel check valve has good corrosion resistance, can be in the water supply and drainage system in the long-term stable operation, reduce the damage and maintenance costs caused by corrosion. Damage caused by corrosion and maintenance costs.
3, Simple structure, light weight stainless steel check valve compact size, light weight, easy to install and maintain, in the water supply and drainage system is more easy to operate and management in water supply and drainage system.
4, Small fluid resistance the design of the stainless steel check valve makes the fluid resistance is small, reducing the energy loss in the piping system, improve the water supply and drainage system operating efficiency.
5, Strong applicability not subject to the restrictions of the installation direction, can be adapted to a variety of complex pipeline layout, and according to user needs to configure pneumatic devices or electric actuators for remote control operations, to achieve remote control and automation of the adjustment function.