Material Characteristics:

Made of 304 stainless steel, it has excellent corrosion resistance and can withstand the erosion of moisture, cleaners, and other substances in the humid bathroom environment. It is not prone to rust, such as the 304 stainless steel bearings of Dabo's all-weather anti-rust wheels that passed a 90-hour salt spray test. Additionally, 304 stainless steel is relatively hard and has strong load-bearing capacity, capable of supporting the weight of shower room glass doors and not easily deforming, ensuring the long-term stable use of the wheels. Structural Design:

Typically, a wheel frame bearing structure is used, where the rolling elements inside the bearings reduce friction, making pushing and pulling easier and smoother. Some wheels have adjustment screws that can be used to adjust the position of the wheel according to actual conditions, ensuring the stability and balance of the door. Some wheels also feature anti-derailment design, preventing them from leaving the track during operation and ensuring safety. Moreover, some high-end wheels have a lifting adjustment function, which can achieve the optimal balance and load-bearing effect for sliding doors. The bottom wheels may also have spring shock absorption functions, which can automatically adjust the center of gravity and reduce noise when pushing the door.

Processing of pulley frame
Cutting: According to the design dimensions of the pulley frame, the 304 stainless steel materials are cut into appropriate blanks using precision cutting equipment such as laser cutting machines or numerical control cutting machines, ensuring high dimensional accuracy.
Forming: The cut blanks are processed into the initial shape of the pulley frame through stamping, bending or forging processes. Stamping is widely used in mass production due to its high efficiency and good consistency, which can form the required structural features such as grooves and holes.
Precision machining: The formed pulley frame is subjected to precision machining processes such as milling, drilling and tapping. This step is to process installation holes, positioning grooves and thread structures on the frame to ensure that other components can be accurately assembled.