DN80 PN25 Globe Valve; Straight type; Bolt Bonnet; Outside Yoke; Handwheel Operation EN 10213; 

Product Description

Structure Feature

1. Standard design of double-wall bellow seal

2. Heat-dissipating bonnet design;

3. With lubricant storage device;

4, With design of circlip to fix stem nut;

5. Reasonable product structure, reliable sealing performance and good appearance;

6. The sealing surface is welded with Co-based hard alloy, which has good wear resistance, corrosion resistance, anti-friction performance and long service life;

7. Stem has nitriding treatment with good corrosion resistance and anti-friction performance;

8. With position indicator for stem movement;

Name Plate

Packing

Our Main Product Range

As an experienced supplier and vendor of industrial valves, Dervos supply cast steel valve, forged steel valve, cast iron valve, stainless steel valve, bronze valve, brass valve and alloy steel valve and so on, suitable for sea water, water, oil, and gas application.