YOUWEI Knife Gate Valve for Slurry and Wastewater Applications with Rugged Knife-Edge Design and Advanced Seal Technology
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
YOUWEI
Product Description
Solving the Final Challenge of High-Viscosity Media Transport
YOUWEI Knife Gate Valve, specifically designed for slurry, pulp, and wastewater applications.
Product Overview
YOUWEI Series Industrial Knife Gate Valves are engineered to deliver superior performance in the most demanding slurry, viscous, and abrasive media applications. Designed for on/off and isolation service, our valves provide a reliable, leak-tight seal that ensures uninterrupted flow and maximum operational uptime.
Key Features & Technical Advantages
Rugged Knife-Edge Design: Precision-machined gate cleanly cuts through thick slurries, fibrous materials, and suspended solids to prevent clogging and ensure positive shut-off
Advanced Seal Technology: Resilient, replaceable sleeve seal provides excellent sealing integrity and minimizes internal leakage with easy maintenance
Heavy-Duty Construction: High-grade materials with exceptional abrasion and corrosion resistance for extended service life
Unobstructed Full-Port Flow: Gate retracts completely to create smooth, flush flow path minimizing pressure drop and material build-up
Robust Actuation Options: Compatible with manual, electric, pneumatic, or hydraulic actuators for easy integration into automated systems
Primary Applications
Slurry & tailings lines in mining and mineral processing, pulp stock and recycle streams in pulp & paper mills, sludge and biosolids handling in wastewater treatment plants, ash handling in power generation, and solid-laden process fluids in chemical, cement, and food processing industries.
Why Choose YOUWEI Knife Gate Valves?
Our valves are built to exceed operational expectations with focus on durability, ease of maintenance, and delivering a total cost-of-ownership advantage by reducing downtime and replacement frequency. Every valve undergoes rigorous quality control for reliable performance from installation onward.
Specifications Overview
| Parameter | Specification |
|---|---|
| Size Range | 2" to 24" (DN50 to DN600) |
| Pressure Rating | ANSI Class 125/150, PN10/16 (Higher classes available) |
| Temperature Range | Standard: -20°C to +80°C (-4°F to +176°F). High-temp options available |
| Face-to-Face | Compliant with ISO 5752, MSS-SP-81, or other industry standards |
| End Connections | Flanged (ANSI, DIN, JIS, etc.), Lugged, or Wafer style |
| Seal & Lining Options | Standard EPDM, NBR, Viton®, UHMWPE, or metal seated |
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Get in Touch
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Company
SuZhou YouWei Fluid Technology CO., LTD
Location
No.28 Datong road, Suzhou, China, 215000
Contact Person
Li