Import Conical Horizontal Sand Mill — Buy in Bulk from Supplier in China

The Conical horizontal sand mill from Dongguan Longly Machinery Co., Ltd is a batch-processing industrial grinder designed for fine dispersion of pigments, resins, and chemical slurries. It features a conical grinding chamber with a horizontal rotor and agitator shaft, enabling high-shear mixing and particle reduction down to sub-micron levels. The unit is built with hardened steel internals and a sealed grinding chamber to prevent contamination during operation.

Typical grinding media used are zirconia or glass beads ranging from 0.3mm to 1.5mm in diameter, selected based on material viscosity and desired fineness. The machine includes a closed-loop cooling system to maintain optimal operating temperature, preventing thermal degradation of heat-sensitive materials like coatings and pharmaceuticals. Standard motor power ranges from 5.5kW to 30kW depending on chamber volume, with capacities from 5L to 100L per batch.

This equipment is commonly purchased by manufacturers in paints, inks, cosmetics, and fine chemical industries requiring consistent particle size distribution. Buyers typically require the mill to be compatible with ANSI or DIN standards for mechanical seals and drive systems. Trade terms are usually FOB Tianjin or CIF destination, with packaging in wooden crates reinforced for heavy machinery. Minimum order quantities are negotiated directly with the supplier.

Dongguan Longly Machinery Co., Ltd is a manufacturer based in Shilongkeng, Liaobu Town, Dongguan, China, with a registered address for industrial equipment production. The company is listed as an imported supplier with harbor-tier trust verification, indicating active export compliance and logistics capability. The profile does not state years in operation, workforce size, or client names, and no certifications are referenced in the source data.

The supplier specializes in grinding and dispersion equipment for industrial applications, with this conical sand mill being one of their documented product lines. There is no public record of ISO, CE, or other third-party certifications on file. Response metrics show no recorded replies to inquiries, suggesting limited buyer engagement or communication infrastructure. Buyers should confirm operational details directly before placing orders.