1, reasonable structure, reliable sealing performance, attractive appearance;
2, the sealing surface Co based alloy, wear, corrosion, anti-friction, long life;
3, stem quenched and surface nitriding treatment, good corrosion and anti-friction properties;
4, Right Angle German standard bellows sealed globe valves double, more reliable performance;
5, the stem down position indication, more intuitive;
6, part material, flange and butt number size according to the actual working conditions or user requirements reasonable matching, to meet the various needs of engineering.
