Solve Screening Challenges with Polyurethane Screen Parts (Rail Seat)

In industries like mining, aggregates, metallurgy, and material handling, the performance of your screening equipment directly affects productivity and maintenance costs. However, many operators often struggle with recurring problems that can slow down production and increase operational expenses:

Frequent replacement of wear parts, leading to extended downtime and high maintenance costs

Poor vibration resistance with rubber or metal parts, causing screen panels to shift or loosen

Complicated installation due to imprecise dimensions or poor fit

High noise levels and harsh vibrations, resulting in an uncomfortable work environment and structural wear

To tackle these pain points, polyurethane screen parts – especially the Rail Seat – offer a durable and efficient solution.

What Is a Polyurethane Rail Seat?

A polyurethane rail seat is a critical screen accessory installed between the vibrating screen frame and the screen panels. It helps secure the panels in place, absorbs vibrations, and extends the service life of the screen deck components.

Made from high-quality polyurethane, this component is ideal for abrasive and high-impact applications. Its flexibility, wear resistance, and chemical stability make it a superior alternative to conventional materials.

Key Benefits of Polyurethane Rail Seats

Outstanding Wear Resistance
Polyurethane lasts significantly longer than rubber or metal, helping reduce replacement frequency and labor costs.

Shock Absorption & Noise Reduction
Its natural elasticity cushions vibrations and minimizes noise, improving both equipment longevity and the working environment.

Precision Fit, Easy Installation
Our rail seats are precision-molded to fit seamlessly into your screen frame. They are quick to install and require no special tools.

Excellent Chemical & Moisture Resistance
Polyurethane resists oil, water, and most industrial chemicals — making it ideal for wet and corrosive conditions.

Why Choose Yantai Zhengyuan’s Polyurethane Screen Parts?

At Yantai Zhengyuan Polyurethane Co., Ltd., we specialize in manufacturing custom polyurethane solutions for screening systems. With nearly two decades of experience, we understand the unique challenges of different industries and provide tailored solutions to meet your exact specifications.

Our polyurethane rail seats and screen components are widely used in:

Vibrating screens in mining and quarries

Coal washing and ore processing plants

Sand and gravel production lines

Metallurgical screening operations

Recycling and bulk material handling industries

We use advanced molding technology to ensure consistent quality and performance. Our team can also assist with on-site measurements, sample development, and rapid prototyping.

Conclusion: Small Part, Big Impact

Don’t let worn-out parts slow down your operation. Upgrading to polyurethane screen parts (rail seat) can significantly improve screening performance, reduce noise and vibration, and cut down on long-term maintenance costs.

Ready to upgrade your screening system?
Visit our website at www.zhengyuanpu.com or email us at bill@zhengyuanpu.com for product specifications and a free quote.