Knife Gate Valves in Delhi
A knife gate does what an ordinary gate valve cannot: it shears through a solids-laden stream. The thin gate cuts into settled slurry, pulp or ash and seats against a resilient sleeve, rather than trying to wedge shut against a bed of grit that would destroy a conventional seat. Standard equipment on ETP, STP, paper and ash-handling lines.
Knife Gate Valves — specifications we supply
| Specification | Details |
|---|---|
| Sizes | 50 mm to 600 mm; larger to order |
| Pattern | Wafer type, unidirectional and bidirectional |
| Body | Cast iron, ductile iron, SS 304 / 316 |
| Gate | SS 304 / 316, polished |
| Seat | EPDM, Nitrile, metal seated for high temperature |
| Rating | PN10 typically; higher on request |
| Operation | Handwheel, lever, chain wheel, pneumatic cylinder, electric actuator |
| Use | ETP and STP, pulp and paper, ash handling, mining slurry, powders |
Range held and available
- Wafer type knife gate valves, CI and SS body
- Bidirectional knife gates for reversing flow
- Pneumatic cylinder operated valves with solenoid and limit switches
- Metal seated knife gates for high temperature ash
Buying Knife Gate Valves from a Delhi stockist
We hold stock in Chawri Bazar rather than broking the order onward, so the price quoted is the price charged and the delivery date is one we control. Every despatch carries its manufacturer test certificate, and ISI, IBR or UL/FM documentation where the application calls for it.
- Written quotation with item-wise rates, GST and freight, usually the same working day
- Genuine material only — no seconds, no unbranded substitutes
- Same-day despatch in Delhi for stock items
- Technical help before you order, so you buy the right thing once
Send your requirement
Size, class, material, end connection and quantity — or just the drawing.
Knife Gate Valves — common questions
Why not use a normal gate valve on effluent?
Need a price today?
Send us your BOQ, drawing or item list on WhatsApp and get a written quotation the same working day. Ready stock for most sizes at our Delhi godown.