Products

Applications: Primarily used in special track structures such as rail expansion joints and turnouts. By combining shims of varying thicknesses, it allows for fine-tuning of height from -4mm to +24mm, ensuring the accuracy of track geometry and preventing train bumps or safety hazards during operation.

Specifications and Materials: Common specifications include UPF6-1 and UPF1203-6, with thicknesses ranging from 2mm, 3mm, and 10mm, allowing for flexible combinations and adjustments. Generally made of high-strength steel or insulating composite materials, some products possess rust-proof and insulating properties to adapt to complex outdoor working conditions.