Polyurethane grinding ball
Product Overview
PU grinding media
Polyurethane ball is zero pollution medium ball which purchased by part of the specific high-tech enterprise. Our company adopts the special processing technology to ensure the concentricity of the inner metal ball and outer polyurethane lining, greatly improved its service life, and safety character. Now it is widely used in the grinding and mixing of all kinds high grade materials.
Our company can make various kinds of ceramic grinding media professional, is a high and new technology enterprise, has passed ISO9001 quality system certificate, can make high wear resistance and high strength aluminum zirconium silicate composite beads, and other production process, we has a patent for invention, production,received extensive recognition and application at home and abroad.
Our product, include all kinds of grinding media(zirconia bead, alumina bead, zirconia silicate bead, ZTA bead) is mainly used in coating, paint, printing ink, ceramics, ink, electronic ceramics, titanium dioxide, pesticides, Kaolin, calcium carbonate, special chemical and other industries, zirconia bead, mainly used in Nano materials(such as lithium battery, barium sulfate, grinding ceramic ink, etc.)
Specific Density 1 | 1.3kg/L | Tear Strength | 40-100KN/m |
Shore A Hardness | 35-95 | Tensile Strength | 30-50MPa |
Akron abrasion | ＜0.053(CM3/1.61km) | Deformation | ＜8% |
Working Temperature | -25-80℃ | Insulation Strength | Excellent |
Expansion strength | 70KN/m | Grease resistant | Excellent |
STRICT INTERNATIONAL STANDARD (ISO) CERTIFICATION
Established a global quality management and environmental management system.
Passed the international standard certification established by the International Organization for Standardization (ISO). After a strict and systematic international review process, it is proved that the products and services provided to customers are strictly maintained.
ISO 9001 International Standard For Quality Management
Our Quality Management System is managed to consistently meet the needs of our customers with the highest global quality.
ISO14001 Environmental Management System Certification
Establish a world-class green management system to minimize harmful environmental factors and demonstrate that the energy, resource consumption and regeneration of our products are effectively managed.
ISO 45001 Occupational Health and Safety Management System Certification
ISO 45001 Occupational Health and Safety Management System evolved from OHSAS18001 Occupational Health and Safety Management System. This new standard is designed to help organizations around the world ensure the health and safety of their workers.
Applications
Mining & Metallurgy
Wear ceramic linings safeguard chutes, cyclones and pipelines during ore conveying and metallurgical material handling.
Cement & Building Materials
Ceramic wear liners for clinker transfer pipelines and powder processing equipment in cement and construction material plants.
Power & Energy Generation
Applied in coal mills, ash conveying pipelines and desulfurization systems of thermal power plants against abrasion.
Chemical & Coatings Industry
Abrasion & corrosion resistant ceramic linings for slurry transport and mixing equipment in pigment and chemical production.
Ceramics & Glass Manufacturing
High-performance ceramic wear parts for raw material conveying systems of ceramics and glass production lines.
New Energy & Lithium Battery
Low-contamination alumina ceramic liners for lithium powder conveying equipment in lithium battery raw material processing.
Product Advantages
High Hardness & Wear Resistance
Vickers hardness ≥ 1100 HV, offering significantly lower wear loss compared to traditional steel balls.
Cost-Effective Solution
Longer service life means fewer replacements and reduced downtime for your production lines.
Low Abrasion & Contamination
Minimal material wear ensures product purity and prevents contamination during grinding processes.
Precision Manufacturing
Advanced isostatic pressing technology ensures uniform density and consistent quality in every ball.
Custom Sizes Available
We produce balls from Ø 1mm to Ø 100mm, with custom sizes available to meet your specific requirements.
Global Shipping & Support
Fast worldwide shipping with professional technical support from our engineering team.
