Powder Coating & Surface Treatment
Used in compatible systems for collecting overspray powder and dry particulate from coating and finishing processes. Antistatic properties, powder recovery requirements, and the characteristics of the coating material should be assessed.
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Process & collection points
Powder coating recovery: Supports collection of dry coating powder where the selected media and system design meet recovery, cleaning, and electrostatic safety requirements.
The conditions that govern selection
Used in compatible systems for collecting overspray powder and dry particulate from coating and finishing processes. Antistatic properties, powder recovery requirements, and the characteristics of the coating material should be assessed.
The HH-UX standard dust collector filter cartridge can be positioned for a broad range of industrial dry dust collection applications. The most suitable media and configuration depend on particle characteristics, dust concentration, humidity, operating temperature, and the dust collector's cleaning system.
Media selection & cleaning behavior
The filter media plays a critical role in determining the filtration efficiency, airflow resistance, dust release performance, and service life of an industrial dust collector filter cartridge. Huahang offers different filter media options for the HH-UX standard dust collector filter cartridge to meet the requirements of various industrial dust collection applications.
Depending on the operating environment and dust characteristics, customers can select polyester filter fabric, PTFE membrane-laminated polyester, antistatic polyester, flame-retardant polyester, or fiberglass filter media. The appropriate material should be selected according to operating temperature, dust properties, moisture conditions, cleaning requirements, and applicable safety standards.
Selecting the right filter media helps balance filtration performance, airflow, dust release, operating reliability, and maintenance requirements. For customized HH-UX filter cartridges, Huahang can evaluate the required media and cartridge configuration according to the application conditions and confirmed product specifications.
Selection boundaries & system requirements
Used in compatible systems for collecting overspray powder and dry particulate from coating and finishing processes. Antistatic properties, powder recovery requirements, and the characteristics of the coating material should be assessed.
Filter media can be selected according to dust particle characteristics, dust concentration, moisture exposure, operating temperature, and cleaning requirements. Depending on actual product availability, options may include cellulose/polyester blends, spunbond polyester, PTFE membrane media, or specialized media for particular operating conditions.
HH-UX: a product path for review
The HH-UX Standard Dust Collector Filter Cartridge is designed for industrial dust collection systems that require dependable particulate filtration, stable installation, and convenient routine maintenance. Featuring a cylindrical pleated filter body and a U-shaped end-cap design, this cartridge provides a practical filtration solution for a wide range of dry dust collection applications.
- 324–350 mm diameter range in supplied workbook
- 660–1000 mm height range in supplied workbook
- Dimensions, seals, media and cleaning compatibility require confirmation

Define the configuration before ordering
Huahang can develop customized dust collector filter cartridge specifications according to customer requirements, subject to design and manufacturing confirmation. Whether you need replacement elements for existing dust collection equipment or customized cartridges for a new machine, the key dimensions and filtration characteristics can be reviewed before production.
Custom Dimensions and Cartridge Structure
Specify the required outer diameter, inner diameter, overall height, end-cap dimensions, and other critical measurements. Customization can also be evaluated for the cartridge body, support structure, pleat configuration, and installation clearance.
U-Shaped End Cap and Mounting Interface
The end-cap profile and mounting interface can be assessed against your existing cartridge, equipment drawing, or physical sample. Sealing surfaces, connection details, and the installation method should be confirmed together to help prevent fitment problems and air bypass.
Filter Media Selection
Filter media can be selected according to dust particle characteristics, dust concentration, moisture exposure, operating temperature, and cleaning requirements. Depending on actual product availability, options may include cellulose/polyester blends, spunbond polyester, PTFE membrane media, or specialized media for particular operating conditions.
Filtration Area and Pleat Configuration
Pleat depth, pleat count, spacing, and effective filtration area can be reviewed according to the available installation space, airflow requirements, dust loading, and pulse-cleaning performance. A larger filtration area is not automatically better if the pleat spacing prevents effective cleaning.
OEM and Replacement Manufacturing
For replacement orders, customers can provide the original part number, equipment model, technical drawing, or existing cartridge sample. For OEM projects, the cartridge dimensions, media grade, structural design, and other agreed requirements can be reviewed before batch production.
Support for International Buyers and Distributors
Customized specifications can support industrial equipment manufacturers, maintenance contractors, filtration distributors, and overseas buyers seeking consistent replacement products. Providing complete technical information at the quotation stage helps reduce specification mismatches and makes repeat ordering more straightforward.
What the supplied material supports
The product document describes this industry and the relevant collection scenario. It also provides media and customization guidance; the parameter workbook provides the HH-UX dimensional reference.
Bring the application into focus.
Send the dimensions, media preference, equipment condition or replacement reference. Inquiries are sent securely through Web3Forms when you submit with consent.
