Products Introduction:
Knife gate valve is a compact isolation valve with blade-shaped gate, specially designed for slurry, sludge, pulp and medium containing solid particles.
It only serves for fully open / fully closed isolation, throttling operation is prohibited.
Operation: Handwheel, Pneumatic, Electric, Hydraulic actuator optional.
Features:
1.Sharp blade gate with cutting & self-cleaning function, anti-jamming for fiber and sediment.
2.Short face-to-face dimension, light weight, save installation space.
3.Full bore straight channel, no sediment accumulation, low flow resistance.
4.Resilient seat: bidirectional tight shut-off for normal temperature slurry.
5.Metal seat: high temperature resistance for dry ash & hot medium.
6.Multiple body materials: Ductile iron, 304 / 316L stainless steel, WCB carbon steel.
Specifications:
Operation type:Manual -Handwheel
Size: DN50-DN1200
Pressure: PN10/16, Class150
Design standard | DIN3352 F4/F5, MSS SP-70,AWWA C509/515,BS5163 |
Face to Face | DIN3202 F4/F5, BS5163, ANSI B16.10 |
Flange Drilling | DIN2533 PN10/PN16, ANSI 125/150,JIS10K |
Test Inspection | DIN3230, BS6755 |
Materials:
Body : Ductile Iron
Knife:CF8
Seat:EPDM/NBR
Packing:PTFE
Stem : Stainless Steel
Handwheel :Cast Iron
Body | Cast Iron, Ductile Iron,WCB.SS304,SS316 |
Wedge | Cast Iron, Ductile Iron,WCB.SS304,SS316 |
Stem | Stainless steel,Brass |
Sealing Ring | EPDM,NBR,WCB.SS304,SS316 |
Characteristic:
Applicable Medium: Water, Oil,,Pulp,Slurry
Applicable Temperature:-10~110℃
All valves are equipped with professional export protective packaging.
With protective caps on the sealing surfaces, rust-proof treatment, and shock-absorbing material filling to ensure intact transport; the loading is secure and safe.
We can also customize packaging according to customer requirements.
Regarding transportation methods, we can provide appropriate transportation options based on the cargo requirements and the customer's timeliness requirements.
Common transportation methods include: sea freight, air freight, land freight, and express delivery.
