Import 30/60 Mesh Garnet Abrasive For Water Filter — Buy in wholesale FOB from Supplier in China

This 30/60 mesh garnet abrasive for water filtration from Zhengzhou Haixu Abrasives Co., Ltd. is a natural almandine garnet product graded specifically for multi-media filter bed applications. The material is sized between 250 and 600 microns, with the supplier indicating 97 to 98 percent mineral purity, positioning it within the premium filtration media category where low uniformity coefficient and high silica-free hardness are valued. Supplied from Zhengzhou, Henan Province, the product is offered with FOB and CIF incoterms for international buyers serving municipal water treatment, industrial wastewater, and desalination pre-treatment markets.

The angularity and conchoidal fracture pattern of crushed almandine garnet create interstitial void spaces that promote depth filtration and reduce head loss compared to rounded sand media. With a hardness of 7.0 to 7.5 Mohs and negligible solubility in acidic or alkaline water conditions, garnet resists attrition during backwash cycles and maintains its specified effective size over extended service periods. Standard application in water treatment pairs this 30/60 garnet with underlying anthracite and silica sand layers, where the garnet's higher specific gravity, approximately 4.0 g/cm³, ensures it remains stratified above the sand during fluidization rather than mixing into lower layers.

Typical buyers include engineering procurement contractors for municipal drinking water plants, industrial process water facilities requiring turbidity control below 1 NTU, and desalination pre-treatment operators protecting reverse osmosis membranes from particulate fouling. The 30/60 mesh fraction is particularly suited to gravity and pressure filters with underdrain systems designed for 0.5 to 1.0 mm effective size media. Importers should note that while the supplier indicates ISO and SGS certifications in source materials, specific certificate numbers and scopes are not provided; direct verification is essential. Response rate data is unavailable, so proactive communication regarding minimum order quantities and current production lead times is necessary before finalising procurement schedules.

Zhengzhou Haixu Abrasives Co., Ltd. is registered at Room 1903, Yaxing Times Plaza, Erqi District, Zhengzhou City, Henan Province, 450000, China. The supplier holds a harbor trust tier and imported supplier tier classification, indicating some level of platform verification though the specific criteria for these designations are not detailed in the available profile. Response metrics show 0.00 percent response rate with zero recorded average response hours, so buyers should not rely on automated inquiry systems and instead initiate direct contact through the provided address or confirmed export contact channels.

The company's profile emphasises water filtration as a primary application vertical, distinguishing it from general-purpose blasting garnet suppliers in the same Henan Province industrial cluster. No information is available regarding years of operation, annual garnet processing capacity, in-house laboratory facilities, or number of employees. The supplier mentions ISO and SGS certifications in source materials, but without certificate numbers, dates of issue, or accreditation scopes. Buyers should request copies of current ISO 9001 and any SGS test reports with batch numbers correlating to recent production runs, and verify accreditation validity directly with the issuing bodies.