Description

Main Parameters

Nominal Pressure: 4.0MPa

Nominal Diameter: 25～50mm

Applicable Media: Gases or liquids such as NG, O2, N2, Ar, etc.

Applicable Temperature: -196°C ~ +80°C

Connection Type: Welding

Media Flow Direction: From bottom to top of valve disc

Testing and Inspection: GB/T24925

Main Component Materials

Valve Body, Valve Cover, Valve Stem, Valve Disc: Stainless Steel

Seal Material: PCTFE

Product Features

1. Reliable low-temperature sealing performance

2. Convenient online maintenance

3. Low-leakage packing design