Overview

Industrial valves are essential components in bulk material handling systems, used to control, isolate, and regulate the flow of powders and granular materials.

Our industrial valves for bulk material handling are designed for precise flow control in powder, granular, abrasive, and pneumatic conveying systems.
Built with abrasion-resistant liners, heavy-duty structures, and tight-sealing mechanisms, these valves ensure reliable operation in cement plants, mining facilities, chemical industries, silo discharge systems, and hopper feeding applications.

These valves are commonly integrated with air slide conveyors and bulk loading systems.

Main Types

Flow Control Gate Valve – precise flow regulation for silos, bins & hoppers
Lump Breaker – crushes oversize materials before conveying
Electro-Hydraulic Jaw Valve – strong sealing, suitable for heavy-duty bulk discharge
Damper Valvecontrols airflow in pipelines and dust collector systems
Pneumatic Shut-Off Valve – fast & reliable emergency shut-off for powder/air lines
Flap Valve – simple & dust-free low-pressure powder discharge
Double Flap Valve – alternating opening for abrasive & high-temperature materials
Star Discharge Valve – stable discharge for powders and granules
OSHA Dust Collector Standard → https://www.osha.gov/dust-explosions
Rod Gate – manual valve for coarse material discharge
Rotary Valve – smooth dosing & unloading from silo to conveyor
Diverter Valve – switches material flow into two or more conveying lines
Slide Gate Valve – quick open/close for silo, hopper & screw conveyor discharge

Applications

✅ Cement plants
✅ Mining & minerals
✅ Fly ash & lime powder systems
✅ Pneumatic conveying systems
✅ Dust collector & baghouse discharge
✅ Chemical powder & granular processing
✅ Bulk material handling systems
✅ Silo feeding & unloading systems

Advantages

✅ Tight sealing, no leakage
✅ Wear-resistant and long service life
✅ Stable discharge for powder & granular materials
✅ Easy installation and maintenance
✅ Suitable for abrasive, high-temperature, and high-density materials
✅ Compatible with cement, fly ash, lime, gypsum, clinker, chemicals

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FAQs About Industrial Valves

What are industrial valves used for in bulk material handling systems?

Industrial valves are used to control, regulate, or shut off the flow of bulk materials such as cement, fly ash, limestone, clinker, grain, and other powders or granules. They are commonly installed at silos, hoppers, conveyors, pneumatic conveying lines, and dust collection systems to ensure stable and controlled material discharge.

What types of industrial valves are commonly used for powders and granules?

What types of industrial valves are commonly used for powders and granules?

How do I choose the right industrial valve for my application?

Choosing the right industrial valve depends on several factors, including material type (powder or granule), abrasiveness, temperature, required sealing performance, and whether the system is gravity-fed or pneumatic conveying. Consulting an experienced bulk material handling equipment manufacturer helps ensure proper valve selection and long-term reliability.

Are industrial valves suitable for abrasive and high-temperature materials?

Yes. Industrial valves can be designed with wear-resistant liners, reinforced blades, and high-temperature materials to handle abrasive products such as clinker, fly ash, and cement. Custom material selection and structural design improve service life under harsh operating conditions.

Can industrial valves be integrated with automated control systems?

Most industrial valves support manual, pneumatic, or electric actuation and can be integrated with PLC-based automation systems. This allows precise flow control, remote operation, and improved process efficiency in cement plants, mining facilities, and bulk material handling systems.

Ready to Get a Reliable Industrial Valves Solution?

Partner with LVRUI for professional bulk material handling solutions and responsive technical support.
✅ Get expert quotation and customized solution within 12 hours.
✅ Factory direct supply with strict quality control
✅ Professional engineering support from experienced team
✅ Stable delivery for overseas industrial projects

Contact LVRUI today to get your customized Industrial Valves system.