Cage Venturi Tube

The SENOTAY Cage Venturi Tube

SENOTAY cage venturi tubes are engineered to optimize the fluid dynamics of reverse pulse jet dust collectors by significantly accelerating cleaning air velocity. Positioned securely at the top of the filter support cage, the precisely contoured convergent-divergent profile draws extra secondary air into the filter bag along with the primary compressed air blast. This specialized induction mechanism ensures a powerful, uniform shock wave along the entire length of the bag, allowing for thorough cake release, minimal compressed air waste, and stable system differential pressure.

Why Leading Plants Choose SENOTAY:

Factory-Direct Pricing. Certified Quality. Dedicated Support.

• Best Price Guarantee

• We eliminate independent trading markups to supply factory-direct wholesale pricing straight from our automated spinning and stamping presses. This enables procurement officers to minimize component sourcing costs for full baghouse retrofits and routine cage maintenance.

• Certified & Compliant

• Manufactured within our ISO 9001 certified plant and carrying full CE certification, our venturi tubes maintain exceptionally tight dimensional tolerances for a flush, snap-fit seal against the tubesheet. Available in premium cast aluminum, heavy-gauge galvanized steel, and SS304/SS316 stainless steel, they provide excellent corrosion resistance and operational safety.

• Fast, Free Shipping

• To prevent expensive plant emissions shutdowns or drop-offs in dust collection capacity, we maintain extensive stock across all standard throat diameters. Finished custom configurations and bulk industrial batch orders leave our regional facilities within 48-72 hours.

Comprehensive After-Sales Support

• Lifetime Technical Support: Professional engineering advice on optimal throat sizing, compressed air piping alignment, and air-to-cloth ratio optimization for high-efficiency pulse jet cleaning.

• Full System/Parts Availability: Instant factory-direct access to matching hardware, including cylindrical or trapezoidal bag cages, snap-band filter bags, and high-response pulse jet valves.

• Remote Troubleshooting: Rapid diagnostic support to solve field issues like premature throat erosion, loose tubesheet connections, or uneven pulse-jet pressure drops.

Trusted by industrial environmental equipment and air filtration plants worldwide. Ready for yours.

Material Properties of Cage Venturi Tube

·        Material Options: Aluminum, stainless steel (SS304 / SS316), carbon steel or engineering-grade plastic (e.g., ABS or FRP).

·        Surface Finishing: surface is Polished, galvanized, anodized or epoxy-coated for corrosion resistance.

·        Temperature Resistance: Up to 350°C (depending on material and coating).

·        Shape Options: Conical, cylindrical or flared types to match specific cage and baghouse designs.

·        Corrosion and Chemical Resistance: Excellent performance under acidic or alkaline gas exposure.

·        Manufacturing Process: Deep drawing, spinning or precision molding for uniform airflow structure.

Types of Cage Venturi Tube – Technical Analysis

Standard Physical and Mechanical Properties

What Are the Advantages of Cage Venturi Tube?

Technical Specifications: Cage Venturi Tube Model CVT-ST-38

Why Our Cage Venturi Tube is Unique Compared to Other Bag Cage Components

The Cage Venturi Tube plays a unique role by controlling airflow velocity and pressure during cleaning, ensuring every part of the filter bag receives uniform air impact.
This makes it more effective than standard open-top cage designs, as it:

·        Improves cleaning intensity without increasing air consumption.

·        Reduces pressure loss across the filter media.

·        Prevents dust re-deposition on cleaned bags.

·        Increases the lifespan of both bags and cages.

Why It’s Important to Have a Cage Venturi Tube in Your Industry

A Cage Venturi Tube is vital for any dust collection or air filtration system because it optimizes dust removal efficiency and reduces operational expenses. Without a Venturi tube:

• Compressed air      is wasted

• Cleaning      effectiveness declines

• Filter bags      clog faster, increasing maintenance frequency

In industries requiring clean and consistent airflow, Cage Venturi Tubes are not optional—they are essential.

Industries Using Cage Venturi Tube

• Cement and      Building Materials.

• Steel and Metal      Processing.

• Power Plants      and Energy Sector.

• Chemical and      Petrochemical.

• Foundries and      Casting Plants.

• Food & Pharmaceutical.

• Paint, Coating,      and Powder Processing.

• Mining and      Mineral Handling.

• Waste      Management and Recycling.

• Textile and      Paper Manufacturing.

Why Choose Hebei OuTai Environmental Protection Equipment Co., Ltd?

Hebei OuTai (Senotay) stands as a trusted manufacturer and global supplier of industrial dust filter bags.

Our Competitive Edge:

• We have Over 15 years      experience in environmental air filtration systems.

• State-of-the-art facility with international QC complianc.

• We  can have Custom-made designs to fit all major baghouse      systems.

• Quality certification: We are ISO 9001:2015 certified.

• Global Service Reach – We have Fast response,      installation guidance and export logistics

Senotay’s commitment to quality ensures that every Acrylic filter bag performs efficiently in the world’s toughest environments.To save the environment is our main goal.

Explore More Dust Removal Accessories with Senotay.com

▪ Dust Filter Bag

    ▪ Polyester Filter Bag | FMS Filter Bag | Basalt Filter Bag | Nomex Filter Bag |

      PTFE Filter Bag | Acrylic Filter Bag | Fiberglass Filter Bag | P84 Filter Bag | PPS Filter Bag

▪ Dust Collector Bag Cage

    ▪ Dust Collector Bag Cage | Galvanized Bag Cage | Silicone Bag Cage | Trapezoidal Bag Cage | Envelope Bag Cage | Cage Venturi Tube

▪ Dust filter element

   ▪ Air Filter Element | Top-mounted Dust Filter Element | Oblique-insert Dust Filter Element | 

     Lifting Dust Filter Element | Six-Ear Quick-release Dust Filter Element | Threaded Dust Filter Element | Flange Dust Filter Element

▪ Electromagnetic pulse valve

    ▪ DMF-Z Right Angle Solenoid Pulse Valve | DMF-Y Submerged Electromagnetic Pulse Valve

▪ Industrial Electric Precipitation Accessories

    ▪ Cathode Wire | Dust Collecting Plate | Vibrating Hammer | Bearing In Dust | Electrostatic Precipitator Porcelain Sleeve

FAQs About Cage Venturi Tube

Q1: What is the main function of a Cage Venturi Tube?
A: It enhances cleaning efficiency by converting compressed air pulses into high-velocity jets that remove accumulated dust from filter bags.

Q2: Can the Cage Venturi Tube be customized?
A: Yes it can be, Hebei OuTai offers OEM and ODM customization for material, length, diameter, and surface treatment.

Q3: What maintenance does it require?
A: Minimal maintenance; periodic inspection for dust buildup or corrosion ensures long lifespan.

Q4: Is it compatible with all dust collector designs?
A: Yes, we manufacture Cage Venturi Tubes compatible with various baghouse cages and international dust collection systems.

Q5: How can I order or get a quotation?
A: Contact us at info@senotay.com or call +86-158-318-71808 for expert consultation and complete product support.