Information-ULK-Zhongshan Unique Precision Manufacturing Co., Ltd.

How to determine if the door and window bearings need to be replaced?: To determine whether the door and window bearings need to be replaced, the following key phenomena can be comprehensively judged to promptly identify problems and avoid affecting use:1、 Abnormal operating statusSmooth rotation: When manually rotating the bearing, if there is jamming, sticking, or o

How to maintain the bearings and pulleys of doors and windows: Maintenance Guide for Door and Window Bearings and Pulleys1、 Key points for bearing maintenanceRegular cleaningClean the surface dust and debris with a brush or compressed air (pressure ≤ 0.2MPa). For stubborn oil stains, soak them in neutral cleaning agent for 10-15 minutes before brushing, and f

Suggestions for choosing and purchasing wardrobe sliding doors, the details of the pulley cannot be: Choosing and purchasing wardrobe sliding doors: pulley details determine the user experienceWhen choosing a wardrobe sliding door, the pulley is the core component that affects the service life and user experience. It needs to be considered from three aspects: material, structure, and adaptability,

Method for selecting high-quality door and window bearing pulleys: Nylon fiber: has good noise reduction effect and is suitable for indoor sliding doors/windows, but has moderate wear resistance and a load-bearing capacity of ≤ 45kg. It is recommended to use lightweight doors and windows (such as wardrobe doors).All copper/stainless steel: Strong load-bearing capacity (up to 120kg per wheel), corrosion-resistant, suitable for heavy or humid environments such as balconies and kitchens, but there may be slight noise when the copper pulley is pulled.Polymer compos

Home Previous

Next Last

Ask us a question

Do you have any questions about the product? Please fill out the form below and we will contact you.