Technical Specification: Media:PP Operating temperature:90℃-100℃ Resistance to Hydrolysis:excellent Resistance to Acids:excellent Resistance to Alkalis:excellent Resistance to Oxidation:restricted

Technical Specification: Media:PE Operating temperature:130℃-150℃ Resistance to Hydrolysis:restricted Resistance to Acids:good Resistance to Alkalis:restricted Resistance to Oxidation:good

This product uses high-formaldehyde vinylon and shaped polyester yarn as raw materials. A large number of biological clusters adhered to its own surface are repeatedly contacted with oxygenation and sewage to degrade the suspended matter and organic matter in the waste water to achieve the purpose of treatment.

Production： Classification Grade Efficiency (%) Resistance (Pa) Tensile Strength Thickness (±0.02mm) Basic Weight (±4g/sqm) Stiffness (≥mg) MD (KN/m) ULPA U16 ≥99.9999 ≤580 1.0-1.25 0.34 75 950 U15 ≥99.999 ≤480 1.0-1.25 0.34 75 950 HEPA 0.3 mm @5.3cm/s H14 ≥99.995 ≤420 1.0-1.25 0.33 74 950 H13 ≥99.97 ≤330 0.9-1.20 0.33 74 900 H12 ≥99.8 ≤260 0.9-1.20 0.33 74 900 H11 ≥98 ≤180 0.9-1.20 0.33 74 900 H10 ≥94 ≤120 0.9-1.20 0.33 74 900 ASHRAE 0.4 mm @5.3cm/s F9 ≥95 ≤80 0.9-1.15 0.33 70 850 F8 ≥90 ≤60 0.9-1.15 0.33 70 850 F7 ≥80 ≤40 0.9-1.15 0.33 70 850 F6 ≥60 ≤25 0.9-1.15 0.33 70 850 Bag style: round bag (steel belt style) flat bag, special-shaped bag, drawstring bag, Filter bag head with thick felt, bottom reinforcement, bag body with iron ring,etc.

Production: 500gsm antistatic  polyester needle punched felt Construction Needle Felt Fibre Composition Polyester+Conductive yam Scrim Composition Polyester Felt Area Weight 500g/m2 Thickness 1.7mm Mean Air Permeability 15(m3/m2/min@200pa) Breaking Strength-MD(warp) ≥1100 Breaking Strength-CMD(weft) ≥1500 Breaking Elongation(N/5cm)-MD (warp) ≤35 Breaking Elongation(N/5cm)-CMD (weft) ≤60 Dry shrinkage MD(130℃warp ) ≤1.5 Dry shrinkage CMD(130℃weft ) ≤1.0 Operating Temperatures ≤130 deg C Recommended Maximum Continuous 130 deg C Recommended Maximum Surge 150 deg C Finish Heat set/singed/calendered Bag style: round bag (steel belt style) flat bag, special-shaped bag, drawstring bag, Filter bag head with thick felt, bottom reinforcement, bag body with iron ring,etc. Scope of application: Cement plant, steel plant, waste power plant, asphalt mixing plant, thermal power plant, feed plant, Flour factory, rice factory, ceramics factory, bathroom factory, foundry,etc.

Micron ratings from 1 to 200 Temperature ratings up to 200° F Wide chemical compatibility range Depth loading material High dirt holding capacity

Micron ratings from 1 to 200 Temperature ratings up to 275° F Wide chemical compatibility range Depth loading material High dirt holding capacity Singed to reduce fiber migration

Technical Specification: Meida:Aramid Operating temperature:204℃-240℃ Resistance to Hydrolysis:restricted Resistance to Acids:restricted Resistance to Alkalis:restricted Resistance to Oxidation:good

Technical Specification: Media:Acrylic Operating temperature:125℃-140℃ Resistance to Hydrolysis:excellent Resistance to Acids:excellent Resistance to Alkalis:excellent Resistance to Oxidation:restricted