DIN Standard 20K SS316 Flange End Ball Valve For Solvent

JIS 20K 2PC Cast Steel Ball Valve ISO5211 Direct Mounting Pad for Motor

Specifications

Ball Valve

Applicable Standards:
- Design and Manufacturing : ASME B16 . 34 , API608

- Connection : JIS B2212 ~ B213

- Test and Inspection : JIS B2003 , API6D

- Face to Face Dimension : JIS B2002

Size Range:
- DN15 ~ DN200

Pressure Rating:
- JIS 10K 20K
Temperature Range:
- - 20 °C ~ 185 °C

The ball valve opening and closing part (ball) is driven by the valve stem and rotates around the axis of the valve stem. It is mainly used to cut off or turn on the medium in the pipeline, and can also be used for fluid regulation and control. The utility model has the advantages of compact structure, reliable sealing, simple structure and convenient maintenance, and the sealing surface and the spherical surface are often in a closed state, which is not easily eroded by the medium, and is easy to operate and maintain.

Application

Suitable for general working media such as water, solvent, acid and natural gas, but also suitable for medium with harsh working conditions, such as oxygen, hydrogen peroxide, methane and ethylene, which are widely used in various industries.

Strength

1. The fluid resistance is small: the cross section of the connecting pipe between the sphere and the valve body is equal, and the spherical passage is connected by a circular arc, and the medium passes through the sphere, and the fluid resistance is small.
2. Good sealing performance: The valve seat adopts PTFE material with certain elastic deformation and high strength, which achieves good sealing performance and ensures the stability of the valve.
3. Long service life: the valve core and the light seeing the neck material are made of Austenitic stainless steel, and the valve seat material is made of PTFE, which can achieve good corrosion resistance and prolong the service life of the valve.

Model Selection

2PC Full Port Floating Ball Valve