The extraordinary 2020 is about to pass, Looking forward to 2021 Able to return to normal. normal Such a common vocabulary, did not expect In 2020, It seems so precious. The ravages of the new crown, How many lives were taken. Stop work, stop product…

Flange ball valve maintenance methodFlange ball valve classification is stainless steel pneumatic ball valve, stainless steel electric ball valve, stainless steel manual ball valve. Flanged ball valves are very easy to contact with other metal and ir…

Where should the check valve be installed? Did you pretend it right?Today we will discuss the installation location of the check valve. So how to determine the installation position of the check valve? What is the difference between the installation …

The principle of the balance valve is the anti-regulation in the valve body. When the pressure at the inlet increases, the diameter is automatically reduced to reduce the change of flow, and vice versa. If the connection is reversed, this adjustment …

  Marine valves are equipment that controls the pressure, flow and flow direction of the fluid in the ship’s pipes in order to meet the environmental conditions of the ship. A valve is a control device for a fluid pipeline. The basic function is to o…

Product name: Marine DIN type branch pipe pressure reducing valve Shanghai quality marine valve produced marine valves according to China GB, Ministry of Machinery JB, chemical standard HG, American standard API, ANSI, German standard DIN, Japan JIS,…