S304 Filter Bag Cage with Venturi for Dust Collector - OEM Support Available
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Product Highlights
- OEM Customization Support: Customizable dimensions, top/bottom styles, wire numbers, and surface treatments.
- High-Grade Stainless Steel: S304 material offers excellent corrosion resistance and mechanical strength.
- Wide Diameter Range: Available from 90mm to 200mm, including 120mm and 125mm standard sizes.
- Extended Length Options: Single part cages from 500mm to 8,500mm; multi-part up to 12,000mm.
- Multiple Wire Configurations: Vertical wires from 4 to 24, with diameters ranging from 2.5mm to 6mm.
- Versatile Surface Finishes: Options include polished, pickled, zinc-coated, sandblasting, and powder coating.
- Customizable Top and Bottom Styles: Snap band, flange, venturi, loose, star-type, or customer-specified designs.
- High-Temperature Resistance: Designed for operation in high-temperature and chemically aggressive environments.
Product Attributes
- Customization
- Available
- Material
- Galvanized
- Medium Material
- Synthetic Fiber
- Model NO.
- AB-FC
- Cartridge Filter
- Wood Pulp Fiber Filter
- Filter Bag Filter
- Outside the Filter Type
- Type
- Pocket Filter
- Usage
- Dust Filter, Liquid Filter, Air Filter
- Filtration Grade
- Medium Filter
- Filter Bag Sectional Shape
- Flatbag
- Filter Bag Environment
- High-Temperature
- Cartridge Installation
- Vertical Lifting
- Transport Package
- Carton Box
- Specification
- custom
- Trademark
- AOBO
- Origin
- China
- HS Code
- 8424999090
- Production Capacity
- 500000
- Package Size
- 40.00cm * 40.00cm * 40.00cm
- Package Gross Weight
- 0.500kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of S304 Filter Bag Cage with Venturi for Dust Collector - OEM Support Available
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Product Description
Our S304 Stainless Steel Filter Cage is designed to support filter bags in industrial dust collection systems. Manufactured with high-grade stainless steel, this cage offers excellent corrosion resistance, mechanical strength, and long service life even in high-temperature or chemically aggressive environments.
We offer OEM customization services, including dimensions, top/bottom styles, wire numbers, and surface treatment options, to suit your specific dust collector models and requirements.
Specifications (Customizable)
-
Diameter: 120 mm / 125 mm / as requested
-
Length: 1000 mm - 8000 mm
-
Vertical Wires: 8 / 10 / 12 / 16 wires
-
Ring Spacing: 150 - 200 mm
-
Top Style: Snap band, flange, venturi welded or loose
-
Bottom Style: Close round, star-type, or customer-specified
-
Surface Finish: Polished / pickled / zinc-coated optional
Shandong Aobo Environmental Protection Technology Co., Ltd. was established in 2007


| ions | External diameter: from φ 90- φ 200 mm Length for 1 part cages: from 500-8,500 mm Length for more than 1 part cages: up to 12,000 mm Diameters of langitudinal wires and ring wires: from φ2.5 to φ 6 mm Different cage section shapes: from 4 to 24 wires |
| Type of finishing | Sand blasting Epoxy or silicone high-temp powder coated Pickling and Passivation (for stainless steel) |
| Junction/ Split | Double ring Rotary/ chunk joint Oval joint |
| venturi & collars | venturi & collars Customized size and shape of the venturi Cage sleeve with shutters style Customized top and bottom collars |
| Shapes | round shapes over shapes star cages |


About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI2151522". Items marked "" are certified.
Company Profile
Shandong Aobo Environmental Protection Technology Co., Ltd. Started in 2007 with a registered capital of 50.08 million yuan and an area of 200 acres. The company is located in the Economic Development Zone of Wucheng County, Shandong Province.
With industry-leading production and scientific research equipment, we work with partners, customers and scientific research institutions to jointly develop high-end technology and excellent products and services. The product range covers industrial non-woven materials, advanced technical textiles, Filtration products (bag & cages), air filtration, etc. High-tech industrial nonwoven textiles, with their rich raw materials and diversified innovative structures, are specially customized for dozens of segments such as safety protection, outdoor textiles, transportation equipment, and green buildings. Filtration products (bag & cages) are specialized in the treatment of flue gas and dust and capture of air pollution particles. They are widely used in energy and power, waste incineration, and ultra-low emission industrial projects in non-electrical industries. Air filtration products focus on improving indoor air quality and improving industrial cleaning efficiency.
The company has passed ISO9001 Quality Management system Certification, ISO14001 Environmental Management System Certification, China Environmental Protection Product Certification, GOTS Organic Textile Product System, Global Recycled Material GRS Product System, Responsible Wool Standard RWS Product System Certification, and Lenzing TENCEL™ Product System Certification, Sorona® Product System Certification. The products are exported to South Africa. Angola, Mexico, Indonesia, Italy, Switzerland, etc.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Wucheng Economic Development Zone, Dezhou, Shandong, China
-
Plant Area
- 57236 square meters
-
Number of Employees
- 122
-
Registered Capital
- 50,080,000 RMB
-
Terms of Payment
- LC, T/T
-
International Commercial Terms(Incoterms)
- FOB
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays -
Nearest Port
- Qing Dao Port
Our Production Capability & Technical Expertise
-
Main Products
- Insulation Cotton, Filter Cotton, Filter Bag, Filter, Pocket Cage
-
Production Machines
- CNC welding machine, Painting Product Line, Welding Facility, Needle Punching Machine, Straightening Machine
-
R&D Engineers
- 9 people
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2007-10-18
- Export Year
- 2008-01-01
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
-
Number of Foreign Trading Staff
- 7
-
Overseas Agent/Branch
- No
FAQ
- What materials are used for the filter cage?
- The cage is made of high-grade S304 stainless steel, offering excellent corrosion resistance.
- Can the dimensions be customized?
- Yes, we offer OEM support for customizing dimensions, wire numbers, and surface treatments.
- What is the available diameter range?
- Diameters range from 90mm to 200mm, with standard options at 120mm and 125mm.
- What are the maximum length options?
- Single part cages go up to 8,500mm, while multi-part cages can reach up to 12,000mm.
- What surface finish options are available?
- Options include polished, pickled, zinc-coated, sandblasting, and epoxy or silicone powder coating.
- How many vertical wires can be configured?
- We offer configurations from 4 to 24 vertical wires with diameters from 2.5mm to 6mm.
- What are the lead times for orders?
- Peak season lead time is one month, while off-season lead time is within 15 workdays.
- Is the product suitable for high-temperature environments?
- Yes, the S304 stainless steel construction ensures durability in high-temperature and aggressive environments.
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