English
 |
Non Rising Stem Knife Gate Valve GKU75
Size DN50-DN600
Material: Ductile iron, Stainless Steel
| Quantity: | |
|---|---|
GKU75
GUANLI VALVE
DN50-DN600
Non Rising stem take up less space, ideal for knife gate valve with limited space.
Connection EN1092 PN 10
DN50-DN400 Handwheel
DN450-DN600 Bevel gear
Material Options
Body:Ductile iron GGG40,SS, Duplex SS, Alloy SS
Knife Material-SS304, SS316, SS2205, Others
Seat Type-NBR,EPDM,FKM, Metal to Metal
Support Yoke-A36 with FBE Coating, SS304 on request.
The disadvantages of non-rising stem gate valve,only space limitation ,non rising could be considered.
It's failure to lubricate stem threads will result in medium erosion and easy damage.
Valve status:The rising stem knife gate valve can be seen from the appearance whether the valve is closed or open while the non-rising stem cannot.
Heavier torque than rising stem
Non Rising stem take up less space, ideal for knife gate valve with limited space.
Connection EN1092 PN 10
DN50-DN400 Handwheel
DN450-DN600 Bevel gear
Material Options
Body:Ductile iron GGG40,SS, Duplex SS, Alloy SS
Knife Material-SS304, SS316, SS2205, Others
Seat Type-NBR,EPDM,FKM, Metal to Metal
Support Yoke-A36 with FBE Coating, SS304 on request.
The disadvantages of non-rising stem gate valve,only space limitation ,non rising could be considered.
It's failure to lubricate stem threads will result in medium erosion and easy damage.
Valve status:The rising stem knife gate valve can be seen from the appearance whether the valve is closed or open while the non-rising stem cannot.
Heavier torque than rising stem
