Non-slip Functional PVC Sliding Door Tandem Roller

Non-slip Functional PVC Sliding Door Tandem Roller is a key hardware component used in sliding door systems. It is usually made of high-strength PVC material, which is durable, lightweight and corrosion-resistant. Its main function is to achieve smooth and silent operation of sliding doors through the pulley system. At the same time, the anti-slip design enhances the friction of the pulley in the guide rail to prevent accidental movement or loss of control during the sliding of the door body.

The pulley system adopts a "double-linked" structure, which means that it is equipped with two wheels or a set of parallel pulleys, which can provide stronger load-bearing capacity and smoother sliding experience on the guide rail.

Specific parameters and characteristics in the industry:

The following are some common technical parameters and characteristics of this type of product, which should be adjusted according to specific needs:

Material:
PVC material: Mainly used for pulley housing and pulley surface, with characteristics such as lightweight, corrosion resistance and high strength.
Pulley material: The rolling part may be made of nylon or metal alloy to ensure its wear resistance and high load-bearing capacity.

Load-bearing capacity:
Usually, the load-bearing capacity of double-wheel pulleys is about 30-80kg, and different load-bearing levels can be selected according to the application scenario.
In high-load applications, the load-bearing capacity can be increased to more than 100kg.

Sliding wheel diameter:
The diameter of the pulley is usually between 20-40mm, and pulleys of different diameters are suitable for sliding doors of different widths and thicknesses.
Pulleys with larger diameters usually provide smoother sliding.

Anti-slip function:
The surface of the PVC wheel is specially treated with an anti-slip design to increase the friction between the wheel and the track, ensuring that there will be no accidental sliding due to insufficient friction when sliding.
Common surface treatments include texture treatment or rubber coating to further improve grip.

Corrosion resistance:
PVC and stainless steel parts usually have good anti-oxidation and anti-corrosion properties, so this type of product is very suitable for humid environments or outdoor sliding door applications.

Silent characteristics:
The pulley adopts a high-precision bearing design to ensure a quiet and smooth sliding process and reduce noise.
The friction coefficient between the nylon pulley and the guide rail is low, which further reduces noise.

Applicable slide rail types:
Applicable to standard U-shaped, V-shaped or flat rail guides, and the guide type of the pulley can be customized according to customer needs.

Application scenarios and fields:
Home decoration field:
Applied to home sliding doors, balcony doors, bathroom doors and other scenes, suitable for modern minimalist style home decoration.
Especially suitable for glass doors, wooden doors or aluminum alloy doors to ensure smooth sliding.

Commercial places:
Sliding doors in large shopping malls, hotels or offices, such as conference room sliding doors, store display sliding doors, etc.
Can meet the needs of high-frequency use, with durability and silent functions.

Industrial scenes:
For scenes such as factories and warehouses that require large-area sliding doors, double pulleys can provide sufficient support and sliding capacity for the door.
Especially suitable for places with anti-slip and corrosion-resistant requirements, such as chemical plants, laboratories, etc.

Outdoor applications:
The anti-slip design and corrosion resistance of PVC make it very suitable for outdoor environments, such as garden sliding doors, terrace doors, etc.