| Application | General | Place of Origin | Shandong, China |
|---|---|---|---|
| Power | Manual | Customized support | OEM, ODM |
| Warranty | 1 year | Model Number | DN500 |
| Temperature of Media | Medium Temperature | Brand Name | Guanyu |
| Media | Acid | Standard or Nonstandard | Standard |
| Body material | ss304 | Medium | Liquid,Powder,Corrosive Liquid and so on |
| Medium Temperature | NBR:80 EPDM:110 PTFE:180 | Size | DN500 |
| Color | Blue | Working pressure | 3~10bar |
| Valve type | knife gate valve | Seal Material | NBR/EPDM |
| Gate | SS304 |
Suitable for general industrial applications, mainly in:
Pulp production, water treatment, power plants, sewage treatment plants, chemical plants.Wafer knife gate valve is divided into one-way sealing and two-way sealing.
The valve has the characteristics of narrow retention area and sharp gate.
Body and seat design ensures closure of suspended solids without clogging in such industries.
Product Detail Page
Title
Lug Type Knife Gate Valve with Gearbox Actuator
Keywords
Lug Type Knife Gate Valve, Gearbox Actuated Knife Gate Valve, Industrial Valve, Manual Knife Gate Valve, Heavy-Duty Valve, Abrasive Slurry Valve
Product Description
FREE-VALVE's Lug Type Knife Gate Valve with Gearbox Actuator is engineered for robust on-off service in a variety of industrial applications, particularly where abrasive slurries are present. The lug type design allows for easy installation and removal from pipelines, even when the system is under pressure. The gearbox actuator provides precise control and ease of operation, making these valves ideal for demanding environments such as mining, wastewater treatment, and pulp and paper industries.
Key Features
Lug Type Design:
Allows for easy installation and removal from pipelines without disturbing the rest of the system, even under pressure.
Gearbox Actuator:
Provides smooth, precise control and ease of operation, ideal for handling high-torque requirements.
Bi-Directional Flow:
Ensures zero leakage and tight shut-off, allowing valves to be installed in either direction.
Full Port Design:
When fully opened, the valve disc is completely lifted, preventing direct contact with the medium and minimizing wear.
Replaceable Seat:
The seat can be easily replaced on-site, simplifying maintenance and extending the valve's service life.
Durable Construction:
Made from high-quality materials to withstand harsh industrial conditions.
Sealing Options:
Various sealing materials are available to handle different types of media and operating conditions.
Technical Specifications
Size Range: DN50~DN800
Pressure Range: PN6~PN16
Connection Type: Lug
Body Material: Options include WCB, CF8, CF8M, and GGG40 Cast Iron
Seat Material: Various options available (e.g., EPDM, NBR, PTFE)
Pressure Test: GB/T13927, MSS SP-81
Face to Face: GB/T12221, MSS SP-81
Operation Method: Gearbox Actuator, with options for Handwheel, Pneumatic, and Electric actuation
Service Temperature: -20°C to 80°C (depending on seat material)
Applications
FREE-VALVE's Lug Type Knife Gate Valve with Gearbox Actuator is widely used in the following fields:
Mining: Ideal for handling abrasive slurry, providing reliable fluid control.
Wastewater Treatment: Efficiently handles high-density media in wastewater systems.
Pulp and Paper Industry: Offers durable fluid control in pulp and paper production processes.
Industrial Applications: Suitable for cutting off and controlling various high-wear media.
Our Commitment
We are dedicated to providing high-quality knife gate valve products to meet diverse customer needs. Our Lug Type Knife Gate Valve with Gearbox Actuator stands out for its superior performance and reliability, making it the ideal choice for challenging industrial environments.
