Titanium Filter Bag Cages are ultra-corrosion-resistant, lightweight, high-strength structural frames designed for the most aggressive industrial environments. Installed inside filter bags, they maintain shape under airflow, ensure stable dust collection efficiency, and tolerate strong pulse-jet cleaning impacts.
Engineered for chloride-rich, acidic, alkaline, marine, high-humidity, or chemically aggressive atmospheres,titanium cages offer significantly longer service life and reliability compared to carbon steel, galvanized steel, or even stainless steel options.
Key selection criteria
- Material grade: Titanium Grade 2 / Grade 5
— Exceptional resistance to acids, alkalis, chlorides, and seawater—ideal for highly corrosive environments.
- Temperature resistance: up to ~300 ºC
— Maintains strength and corrosion resistance under continuous thermal cycling.
- Wire diameter: 3.0–5.0 mm (high rigidity)
— Lightweight yet strong; provides excellent dimensional stability during pulse-jet cleaning.
- Number of vertical wires: 8 / 10 / 12 / 16 / 20 / 24
— Higher wire counts improve rigidity and prevent filter bag deformation.
- Ring spacing: 6″ or 8″
— Ensures stable airflow and reduces wear on the filter media.
- Cage shapes: Round, Oval, Diamond, Pleated/Star
— Selected based on baghouse layout, dust characteristics, and required filtration efficiency.
- Surface characteristics: Smooth welds, polished, burr-free
— Prevents abrasion and significantly extends filter bag service life.