Specification of Cast Steel Cylindrical Body Gate Valve Outside Screw & Yoke (PN 63)
Flanges: UNI EN 1092-2 PN 63
Design: DIN 3352 Face to face length: EN 558-1, serie 26. DIN 3202 F7
Installation: horizontal/ vertical
APPLICATIONS • Water • Steam • Oil and refineries body-bonnet: cast steel GS-C25, GP-240-GH
wedge: cast steel GS-C25, GP-240-GH
handwheel: cast steel GS-C25, GP-240-GH
stem: stainless steel X20 CR13
sealing seats body and wedge: stainless steel
stem packing: graphite
bonnet gasket: graphite
painting: nitro enamel outside