Blue Sky Technology Co. Ltd products

Using the highest quality fiber materials and world-class needling techniques and equipment, HL Filter manufactures a wide range of Aramid (NX) needle felts with high dust-holding capacity and good air permeability. In general Aramid tends to be gradually degraded under hostile flue gas conditions. Consequently filter media made of m-Aramid are frequently processed with an additional protection against acids and hydrolysis. Bulk Roll Goods: weight, thickness, density, roll width, and roll length are customized at your request.

Anti-static needle felts are used when static dissipation is required. HL Filter offers three types of anti-static needle felts: Stainless steel scrim supported felt (grid/matrix or stripe/line) , Stainless steel fiber blend felt, Epitropic fiber blend felt. Bulk Roll Goods: weight, thickness, density, roll width, and roll length are customized at your request.

HL Filter offers woven fiberglass fabrics, additionally laminated with an ePTFE membrane, with excellent tensile strength, high heat resistance, low weight, and great cosmetics. Fiberglass Fabrics are woven for fiber orientation, and each fabric features its own unique weight, strength, and fabric characteristics.  Bulk Roll Goods: weight, thickness, density, roll width, and roll length are customized at your request.

Using the finest fiber material possible in the market and high-speed modern needling equipment, we manufacture our own filter media for our dust filter bags guaranteeing the highest quality, reliability, and consistency. A wide range of surface finishes and chemical treatments that aid in the collection and release of the dust from the bags . Ultrasonic welded seam for increased efficiency and reinforced mechanical strength. Our laboratories are equipped with sophisticated testing equipment used to analyze and evaluate all aspects of your process and application. Custom fabricated bag designs to meet the unique needs of your bag house installation

Using the finest fiber material possible in the market and high-speed modern needling equipment, we manufacture our own filter media for our dust filter bags guaranteeing the highest quality, reliability, and consistency. A wide range of surface finishes and chemical treatments that aid in the collection and release of the dust from the bags. Ultrasonic welded seam for increased efficiency and reinforced mechanical strength. Our laboratories are equipped with sophisticated testing equipment used to analyze and evaluate all aspects of your process and application. Custom fabricated bag designs to meet the unique needs of your bag house installation

Using the finest fiber material possible in the market and high-speed modern needling equipment, we manufacture our own filter media for our dust filter bags guaranteeing the highest quality, reliability, and consistency. A wide range of surface finishes and chemical treatments that aid in the collection and release of the dust from the bags. Ultrasonic welded seam for increased efficiency and reinforced mechanical strength. Our laboratories are equipped with sophisticated testing equipment used to analyze and evaluate all aspects of your process and application. Custom fabricated bag designs to meet the unique needs of your bag house installation.

Fiberglass Fabrics are woven for fiber orientation, and each fabric features its own unique weight, strength, and fabric characteristics. Surface finishes and chemical treatments that aid in the collection and release of the dust from the bags: PTFE Hydrophobic impregnated, PTFE Membrane Ultrasonic welded seam for increased efficiency and reinforced mechanical strength
Our laboratories are equipped with sophisticated testing equipment used to analyze and evaluate all aspects of your process and application. Custom fabricated bag designs to meet the unique needs of your bag house installation.

Using the finest fiber material possible in the market and high-speed modern needling equipment, we manufacture our own filter media for our dust filter bags guaranteeing the highest quality, reliability, and consistency. A wide range of surface finishes and chemical treatments that aid in the collection and release of the dust from the bags. Ultrasonic welded seam for increased efficiency and reinforced mechanical strength. Our laboratories are equipped with sophisticated testing equipment used to analyze and evaluate all aspects of your process and application. Custom fabricated bag designs to meet the unique needs of your bag house installation.

The filter bag cages is the support of filter bag and it should be light abd easy forinstallation and maintance. The quality of filter cage has directly bearing on the filtering state and service life of a filter bag. Every cage we make can meet the requirement for tightness,smoothness and uprightness.