Flange GB Gate Valve
Features:
1.full port,outside screw and yoke
2. Bolte bonnet
3. Flexinie wedge,fully guided
4.Structure improve on API
5. Risng stem and non-rising handwheel
6. Available with gear operator
7. Flanged ends
Suitable medium: water/oil/steam/nitrc acid/ acetic acid
Material: Valve body is casted by high quality ductile iron, our casting is with high strength and good shape.
We adopt high quality epdm with better corrosion resistance and longer service life
Stem nuts : mate of brass material, which is more resistant to corrosion
Material Deatails:
Product Drawing:
Our Factory:
Main Product:
Audited Supplier 
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