Knife Gate Valves in Kenya ,Uganda and Tanzania
| Specification | Details |
|---|---|
| Product Name | Knife Gate Valves (Uni-directional / Bi-directional) |
| Synonyms | Slurry Knife Gate Valve |
| Valve Type | Knife gate valve |
| Designs Available | Uni-directional, Bi-directional |
| Sizes Available | 2″, 2.5″, 3″, 4″, 5″, 6″, 8″, 10″, 12″, 14″, 16″, 18″, 20″, 24″, 30″, 36″, 40″, 48″ |
| Nominal Sizes (DN) | DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500, DN600, DN750, DN900, DN1000, DN1200 |
| Operation | Handwheel / Gear / Pneumatic / Electric |
| Body Material | Cast iron / Carbon steel / Stainless steel |
| Gate Material | Stainless steel |
| Applications | Slurry, solids-laden and viscous media |
Description
Knife Gate Valves (Uni-directional / Bi-directional) – Kenya, Uganda, Tanzania
Product Description
Knife Gate Valves use a sharp-edged gate that moves vertically to cut through thick fluids, slurry, or solids during closing. This design prevents clogging and ensures tight shut-off even in demanding conditions.
At Opal Industrial Solutions, uni-directional knife gate valves suit systems with known flow direction, while bi-directional designs provide sealing from both sides of the valve. These valves perform reliably in mining operations, wastewater treatment plants, and industrial processing facilities across East Africa.
Applications of Knife Gate Valves (Uni-directional/Bi-directional)
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Mining and mineral processing
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Wastewater and sewage treatment
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Pulp and paper plants
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Power generation ash handling
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Cement and industrial slurry systems
Key Features & Benefits of Knife Gate Valves (Uni-directional/Bi-directional)
| Feature | Benefit |
|---|---|
| Sharp-edged gate | Cuts through slurry and solids |
| Uni-directional & bi-directional options | Matches different flow requirements |
| Compact face-to-face design | Saves installation space |
| Multiple actuation options | Flexible automation and control |
| Heavy-duty construction | Long service life in harsh conditions |
Technical Data Sheet (TDS)
(Values may vary by size and design)
| Parameter | Typical Value |
|---|---|
| Valve Type | Knife gate valve |
| Size Range | 2″ – 48″ (DN50 – DN1200) |
| End Connections | Wafer / Lug / Flanged |
| Operation | Manual, gear, pneumatic, electric |
| Pressure Rating | PN10 / PN16 |
| Installation | Horizontal or vertical |
FAQs
Q1: What are these valves mainly used for?
A1: They isolate flow in pipelines carrying slurry, solids, or thick fluids.
Q2: When should engineers use uni-directional or bi-directional designs?
A2: Engineers use uni-directional designs for single flow direction and bi-directional designs when flow can reverse.
Q3: Do they handle solids-laden media effectively?
A3: Yes, they cut through solids and slurry without clogging.
Q4: Do larger sizes use gear or actuator operation?
A4: Yes, larger sizes use gearboxes or actuators for easier operation.
Contact Us
For quotations or supply of Knife Gate Valves (Uni-directional / Bi-directional) in Kenya, Uganda, or Tanzania, contact Opal Industrial Solutions:
📍 Location: Industrial Area, Nairobi, Kenya
📞 Phone: 0119 665 733
📧 Email: opalindustrialsolutions@gmail.com
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