Code:TB2251 NPS 1¡°~4¡±£¨DN25~100£© Pressure Rating:Class 150~2500£¨PN16~420£© Base Material:ASTM A105,A350 LF2,A182 F304,A182 F316,A182 F6A,A182 F51,A182 F53,A564 630(17-4PH),Monel Coatings: *ENP *Chrome Plating *Tungsten Carbide *Chrome Carbide *Stellite *Inconel *Special Support Type: *Axle Sleeve Drive: *Straight Slot |