English
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Model GKJ
Size DN50-DN400 2”-16”
Material: Stainless Steel, Duplex, Hastelloy, and Titanium , Ductile iron,others
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GKJ73E Class150/PN10
GUANLI VALVE
2"-16" DN50-DN400
GKJ knife gate valve for installation between flanges acc. to EN 1092-1 / PN 10.
Two-piece body, bidirectional tight shutoff.
Metal guided plate
Self-adjusting COMPACT cross seal
No necessity for gland packing
Self-cleaning flush-out corners with cutting edge in the lower body area
maintenance-free
Scraper on request.
Working pressures
DN 50-DN250 ( 2”-10” )= 10 bar
DN 300-DN450 ( 12”-18”)= 6 bar
DN 500-DN600 (20”-24”)= 4 bar
Testing pressure
DN 50-DN250 ( 2”-10” ) Shell=15 bar Seat=11 bar
DN 300-DN450 ( 12”-18”) Shell=9 bar Seat=7 bar
DN 500-DN600 (20”-24”) Shell=6 bar Seat=5 bar
GKJ knife gate valve for installation between flanges acc. to EN 1092-1 / PN 10.
Two-piece body, bidirectional tight shutoff.
Metal guided plate
Self-adjusting COMPACT cross seal
No necessity for gland packing
Self-cleaning flush-out corners with cutting edge in the lower body area
maintenance-free
Scraper on request.
Working pressures
DN 50-DN250 ( 2”-10” )= 10 bar
DN 300-DN450 ( 12”-18”)= 6 bar
DN 500-DN600 (20”-24”)= 4 bar
Testing pressure
DN 50-DN250 ( 2”-10” ) Shell=15 bar Seat=11 bar
DN 300-DN450 ( 12”-18”) Shell=9 bar Seat=7 bar
DN 500-DN600 (20”-24”) Shell=6 bar Seat=5 bar
