GREY WHALE manufactures custom dust collector bags, filter cages and accessories for high-temperature, corrosive and abrasive industrial dust collection applications.
Our filter bags are engineered from premium materials including PTFE, PPS, Nomex and Fiberglass. With a tailored lifespan ranging from 1 to 4 years depending on operating conditions, they significantly reduce replacement frequency and maintenance costs, offering an economical and enduring solution.
We offer custom-sized filter bags and cages that match OEM specifications for various global brands, ensuring a perfect fit, optimal sealing, and superior performance at competitive prices.
We manufacture replacement filter bags and cages compatible with major dust collector systems worldwide.
Compatible equivalents for systems from major international brands, including Donaldson, Camfil and FLSmidth specifications.
Replacement bags and cages tailored to leading domestic dust collector specifications.
Custom internal components engineered to fit your existing housing perfectly.
GREY WHALE focuses on internal components—bags and cages—ensuring they fit your existing dust collector housing.
Material and design recommendations are based on gas temperature, chemistry, dust properties and collector dimensions.
Custom sizes match pulse jet, reverse air and shaker collector requirements for secure sealing and reliable cleaning.
Raw materials, sewing, cage welding and final dimensions are controlled throughout production.
EGS testing, sample verification and ongoing technical support help reduce operational risk.
We review gas temperature, chemistry, dust properties and collector dimensions.
Our engineers match fiber, finish, seam and cage details to the duty conditions.
Samples are checked for fit, filtration performance and service-life requirements.
Technical details are confirmed before production begins.
Material inspection, sewing, welding and dimensional checks are managed in-house.
Our team remains available for startup guidance, troubleshooting and repeat orders.
We manufacture aftermarket filter bags and cages tailor-fit to the specifications of branded filtration machines, supporting standard and custom sizes globally.
Our products are manufactured in compliance with ISO9001-2008 standards and undergo EGS testing, fulfilling safety and environmental requirements for industries worldwide.
We incorporate domestic and international standards throughout our production process, ensuring each filter bag performs optimally in high-temp, corrosive, or abrasive environments.
Backed by 10+ years of experience and a team of 23+ technical professionals, GREY WHALE understands the inner workings of baghouse systems and the specific needs of diverse industries.
Our experts customize filter bags and cages to match the requirements of various dust collectors (Pulse Jet, Reverse Air, Shaker), ensuring seamless integration and maximum uptime.
GREY WHALE specializes in providing air filtration components for power generation, cement, steel metallurgy, waste incineration, chemical processing, mining, and carbon black applications.
Power, Cement, Steel and other industrial operating environments.
Waste incineration, power plant upgrades and industrial filtration projects.
Technical answers about media, temperature, cleaning and service life.
Filtration technology insights and industrial buyer guidance.
Selection starts with gas temperature, chemical composition, dust properties, moisture, cleaning method and collector dimensions. GREY WHALE uses these operating conditions to recommend filter media, finish and construction.
GREY WHALE manufactures industrial filter bags, filter cages and related accessories in Foshan and Zhuzhou for OEM and replacement applications.
Yes. We make custom dimensions and constructions for pulse-jet, reverse-air and shaker collectors, including matched cages, venturis and support accessories.
Available options include PTFE, PPS, Nomex, P84, fiberglass, polyester, acrylic and aramid, selected according to heat, corrosion, abrasion and filtration requirements.
We manufacture aftermarket-compatible internal components to match existing collector dimensions and sealing requirements. Share the make, model and measurements for an engineering review.
Filtre torbalarınız ve kafesleriniz için bugün size özel fiyat teklifi alın.
