Deskripsi
Ductile Iron Resilient Seat Gate Valve (Type A)
Spesification Seat Gate Valve Tozen
Non – Rising Stem • Inside Screw
BS 5163 – Type A • Flanged To BS 4504 PN16
Pressure / Temperature Ratings Seat Gate Valve Tozen
Working Pressure : 16 bar
Testing Pressure : Shell : 24 bar
Seat :17.6 bar
Working Temperature : – 10°C to 120°C (EPDM Coated)
– 10°C to 82°C (NBR Coated)
Suitable media : Water, Oil & Gas
Materials
Part : Body, Bonnet, Disc, Stem, O-ring, Wrench nut, Handwheel
Material : Ductile Iron, Ductile Iron, Ductile iron (EPDM/NBR Coated), Stainless Steel, EPDM NBR, Ductile iron, Ductile iron
BS : Gr.420/12, Gr.420/12, Gr.420/12, 970 420S37, Gr.420/12, Gr.420/12
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