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¡¾QD series¡¿Unidirectional Slagging Knife Gate Valve
¡¾QD series¡¿</br>  Unidirectional Slagging Knife Gate Valve,Dust,Solid Particles,Coal, oil, chemical and so on.Slag, cinder,dislagging recommend,Special for slagging
Model: QDZ43X
Working Pressure: DN150-DN200
DN250-DN400
DN450-DN550
DN600-DN700
10bar
7bar
5bar
3bar

 
Design Standard: MSS SP-81
Flange Standard: PN10,PN16,150LB ,JIS 10K,TABLE E/D
Face to Face: MSS SP-81
Testing Standard: EN12266
Operation: handwheel, electric, pneumatic, hydraulic, chain, electro-hydraulic, worm gear
Main material: CF3M,CF8M,CF8,WCB,GGG40
Disc material: SS316L,SS304
Sealing material: EPDM,Metal to Metal
Packing: PTFE,high water based,rubber packing,graphite
Applicable medium: Applicable for Dust,Solid Particles,Coal, oil, chemical and so on.Slag, cinder,dislagging recommend
Data Sheet     Installation Instructions