Jingdezhen Coated PPS Dust Collecting Bags Factory Direct Supply_Filter Bag_Filter Materials_Machinery_Products_Zhongshang 114 Industry Resources Network

Description

PPS bags are woven from polyphenylene sulfide fibers, serving as a heat-resistant armor that securely traps every particle of dust in 160℃ coal-fired flue gas; when incineration plants unleash acidic and humid waves, they, with their stable hydrolysis resistance and acid-base resistance, intercept both ash and fly ash, becoming the invisible guardians of urban solid waste disposal; as the exhaust from ironmaking blast furnaces carries sparks and sulfur oxides, PPS bags, with their instant heat resistance up to 190℃ and antioxidant barrier, prevent iron alloy dust from escaping, ensuring the continuous operation of the baghouse dust collector; at the outlet of cement mills, high-concentration alkaline dust冲刷 with the airflow, they achieve over 99.99% filtration efficiency with their high-density needle-punched structure and coated surface, while easily pulsing to clean dust, maintaining a low pressure difference.

Chlorine and ammonia-containing flue gases emitted from chemical reaction kettles are highly corrosive to filter materials. After being impregnated with PTFE emulsion, the PPS fabric bags form a dense protective film on the fiber surface. After alternating aging for 48 hours, the strength retention rate remains above 85%; its flame retardant index reaches UL94 V0 level, with an oxygen index of 34%, and it does not ignite even when exposed to high-concentration organic solvent sparks; the surface resistance of the coated film is reduced to 10?Ω, effectively preventing static accumulation and ensuring safe operation in flammable dust conditions; it can operate continuously for two years without replacement, providing the enterprise with a safe, stable, and low-cost flue gas treatment solution.

PPS (polysulfone) is a high-performance fiber with excellent heat resistance and chemical stability. Coated PPS filter bags are treated with a microporous film on the surface of PPS fibers, further enhancing filtration accuracy and dust-cleaning efficiency. These bags maintain stability in high-temperature, high-humidity, or corrosive gas environments, offering a longer service life.

Unit Price	Negotiable
Inquiry	None
Delivery	All Cities3dayswithin
Stock	1PieceMOQ1Piece
Brand	Feng Xinyuan
Short-term working temperature	232°C
Post-processing methods	High-temperature heat pressing and singeing, water-repellent, oil-resistant treatment, coating
Thickness	2.0mm
Expiry	Long Valid
Update	2025-12-05 14:28

Jiangsu Fengxin Yuan Environmental Protection Group Co., Ltd.

Jingdezhen Coated PPS Dust Collecting Bags Factory Direct Supply

江苏丰鑫源环保集团有限公司

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