铸钢、不锈钢阀门系列
APPLICATIONPressure Ratings.Class 150 to Class 900 PN20 to PN150
Temperature:.-29℃ to 600℃-20°F to 1100°F
MATERIAL OF CONSTRUCTION.Cast Steel.Forged Steel.Stainless Steel
CONNECTIONS.Flanged Ends.Butt Welding Ends.Socket Welded Ends