Import 304 Stainless Steel Sintered Felt Polyes — Buy in wholesale FOB from Supplier in China

This 304 stainless steel sintered felt polymer filter is constructed from 100% stainless steel, designed for repeated cleaning and extended service cycles in chemical fibre and textile processing systems. The filtration medium employs imported stainless steel fibre felt as the primary matrix, offering permeability matched to high contaminant-holding capacity and operational longevity. A parallel construction variant uses stainless steel wire mesh with uniform pore distribution, delivering high mechanical strength alongside straightforward cleanability for continuous-duty installations.

The sintered felt layer provides depth filtration with tortuous path geometry typical for polymer melt and synthetic fibre applications, capturing gel particles and degraded polymer without excessive pressure differential. Stainless steel 304 grade (UNS S30400) contains 18% chromium and 8% nickel as standard composition, offering oxidation resistance up to approximately 870°C in continuous service and good compatibility with weak acids, alkalis, and organic solvents encountered in textile chemical baths. The fibre felt matrix is produced by sintering compressed non-woven metal fibres at controlled temperature and atmosphere, bonding contact points without melting the bulk material and preserving pore interconnectivity.

Primary applications include polymer filtration in synthetic fibre spinning lines (polyester, nylon, polypropylene), polymerisation reactor product streams, and chemical fibre finishing baths. Buyers are typically engineering procurement teams at synthetic fibre plants, polymer compounding operations, and filtration system OEMs serving the textile chemical sector. Trade terms, minimum order quantities, and lead times are not stated in the source data and should be confirmed directly with Xinxiang Huanyu Filter Manufacture Co., Ltd. at their Xinxiang, Henan facility.

Xinxiang Huanyu Filter Manufacture Co., Ltd. is located at No.30 Jianshe West Road, Xinxiang City, Henan Province, postal code 453000, China. The supplier's trust tier is classified as harbor, and both response rate and average response hours are recorded at zero in the available data, which indicates no responsiveness history is visible to buyers through this profile. The company specialises in filter manufacture, with this listing focused on stainless steel sintered felt polymer filtration elements for industrial chemical fibre applications.

The source description states the product uses imported stainless steel fibre felt and domestic stainless steel wire mesh, though it does not specify the country of origin for the imported felt, the manufacturing floor space, workforce size, annual output, revenue figures, client names, or certification holdings. No ISO, ASME, or textile machinery association credentials are mentioned. Buyers should request a company profile, quality management documentation, and reference installations in polymer or synthetic fibre plants before committing to volume orders.