Cast Iron Balance Valve 2 Inch Brass Check Valve For Water / Oil

Working Principle:

 Relying on the hand wheel to drive the valve stem to rotate, the valve stem drives the shutter to move linearly back and forth in the valve body to open or close the valve. The hand wheel rotates clockwise, the valve is closed, the counterclockwise direction is turned, and the valve is opened.

Application:

Applicable medium: water, oil, gas, steam, etc. Application areas: mechanical equipment, chemical equipment, general parts, industrial equipment, water supply and drainage equipment, papermaking equipment, pharmaceutical equipment, general equipment, petrochemical equipment, electrical equipment, metallurgical powder equipment mining equipment, municipal, electronics industry, etc.

nstallation Guide:

(1) Compare the rated parameters required by the equipment with the rated parameters indicated on the product to ensure that the product meets the required requirements;

(2) The installer needs to be trained and experienced to ensure the smooth completion of the installation work;

(3) Thorough inspection is required after the installation to ensure that the installation is correct;

(4) In order to ensure that there is no accident in the installation work, the piping system should be thoroughly cleaned (using chemical reagents if necessary) before the product is installed.

Ensure that the piping system is clean, free from rust and dirt, and all filtration equipment must be removed before flushing to ensure unobstructed piping;

(5) It is recommended to install a temporary pipeline at the installation pipeline of the equipment during the initial cleaning of the system, and then install the equipment on the pipeline after the flushing work is completed;

(6) Note that the equipment should not be used in places where the medium contains more oil, mineral oil, etc., which has higher viscosity or corrosiveness;

(7) using a threaded joint that conforms to the standard to connect;