Selbstdichtende Absperrschieber

Self-sealing/High pressuregate valve DIN3352/BS5163/API600/Russian Standard TS,ISO,API,CE Pressure: 150LB-2500LB Dimension:2''-36'' SEDELONgate valve are widely used in the industries of oil, chemical, medicine-made, fertilizer, electric power, etc. Seat seal surface overlayed with wearing resistant hardened alloy to be matched with disc seal surface; the stem is specially treated to ensure its strength, rigidity, corrosion resistance and abrasion resistance. SEDELONgate valve is with reliable seal, safe use, easy operation. Valves are available in a complete range of body/bonnet materials and trims, which are widely used for the medium of water, steam, oil product, nitric acid, acetic acid, oxygenation, etc.