Import Filter Plate And Frame For General Press Filtrat — Buy in Bulk from Supplier in China

The filter plate and frame from Grearth Filter Plate Co., Ltd. is a square‑shaped component used in press filtration for solid‑liquid separation. Each plate is fabricated from polypropylene, either homopolymer or copolymer, and incorporates a polyester‑polypropylene cloth that resists corrosive slurries. The design features external feeding to maximise the effective filtration area and an adjustable cake thickness from 10 mm to 60 mm. Available colours are white and green, and the plates are rated for a maximum operating pressure of 5 bar for thinner sections or 7 bar for thicker sections.

Polypropylene provides high tensile and tear strength, while the blended cloth offers chemical resistance to acids and alkalis commonly encountered in the chemical, pharmaceutical and food‑and‑beverage sectors. Typical industry practice limits the achievable cake dryness, making these plates less suitable for ultra‑dry applications. Standard square dimensions range from 250 mm up to 1 220 mm, with odd shapes offered on special order. The material’s service life generally reaches several hundred filtration cycles under normal operating conditions.

End users such as chemical processors, pharmaceutical manufacturers and food‑processing plants select these plates for reliable dewatering at pressures up to 7 bar and temperatures between - 5 °C and 120 °C. Buyers should confirm the exact size, colour and pressure rating required for their press before placing an order. Trade terms, incoterms and minimum order quantities are not disclosed in the listing and must be negotiated directly with Grearth Filter Plate Co., Ltd.

Grearth Filter Plate Co., Ltd. is located in West Industry Park, Hengshui, Hebei 053000, China. The company is classified as an imported‑tier supplier and holds a harbor trust tier on the platform. Its public profile shows a response rate of 0 % and an average response time of 0 hours, indicating that enquiries may require follow‑up. The firm specialises in manufacturing polypropylene filter plates and frames for press filtration.

The supplier lists a broad catalogue of square plates from 250 mm to 1 220 mm and can produce bespoke shapes on request. No additional certifications, production capacity or client references are provided in the source data, so buyers should ask the supplier for material test reports and any relevant quality certificates.