Stainless steel globe valve series products are mainly used to cut off (or connect) the pipeline medium. It is suitable for nitric acid, acetic acid and other occasions in chemical industry and other industries. This series of products are produced accord
The national standard stainless steel globe valve adopts two sealing types: flat seal and cone seal, which can be used for medium requirements of different working conditions, with stable sealing performance and long service life. Turn the handwheel counterclockwise to drive the valve stem to drive the valve disc and diaphragm to rise rapidly, opening the channel to allow the medium to pass through smoothly.
Product design and manufacturing standards:
1. Design and manufacture according to GB12235-89
2. The structure length is according to GB12221-89
3. Flange size according to JB/G79-94
4. Valve inspection and test according to GB13927
3. Product performance specifications