1. Product core introduction
These bottomless frame window and door pulleys and wheeled door rollers are a key element in the revolutionisation of modern window and door systems. Designed specifically for bottomless windows and doors, they are cleverly adapted to unique architectures, allowing windows and doors to open and close with silky smoothness, whether you're looking for a simple, stylish look in a new home or optimising the performance of an old one. In the creative world of DIY, they can also be wonderfully ‘linked’ with fittings, opening new doors for personalised home decoration and practical function expansion, which is a good helper for home upgrading.
With subtle design and reliable craftsmanship, from material selection to detail polishing, this product overcomes the difficulty of installing bottomless frames, gives doors and windows dynamic vitality, and easily improves the quality of life.
2. The main characteristics of the product
Superior adaptability: specially developed for the structure of doors and windows without bottom frames, no need for complex modification during installation, precise fit to the special frame, ensuring that the pulley and roller are closely embedded to stably support the movement of the doors and windows, solving the traditional pulley adaptability problems, and standing out from similar products in terms of versatility.
Smooth and silent: Built-in high-quality bearings, effectively cut friction resistance, door and window sliding light and smooth, silent. Whether it is early in the morning to open the curtains to welcome the dawn, or late at night to close the balcony door to avoid disturbances, can be carried out quietly, to create a quiet atmosphere for the home, enhance the comfort of living.
Sturdy and durable: the selection of wear-resistant, corrosion-resistant materials to build, withstand the daily ‘test’ of frequent opening and closing, as well as outdoor wind and rain, indoor temperature and humidity changes and other environmental ‘sharpening’. Not easy to rust, deformation, long-term maintain good operating condition, reduce the frequency of maintenance and replacement, saving effort.
Simple installation: innovative design to simplify the installation process, equipped with a detailed and easy to understand installation guide, ordinary users only with a screwdriver and other simple tools, you can quickly get it done, greatly saving time and labour costs, so that DIY novice can also be easy to handle.
Beautiful and hidden: the appearance of simple and compact design, and bottomless frame doors and windows into one, without destroying the overall simplicity of the style, the roller part of the cleverly hidden, in order to achieve functionality while taking into account the visual aesthetics, to enhance the style of home decoration.
3. Product use scene
Modern Residence: In the application scenarios of panoramic balcony door and frameless floor window, it makes the perfect fusion of open view and convenient operation. Residents are free to travel indoors and outdoors to enjoy the sunshine and breeze, and the pulleys are stable and smooth, showing the quality of high-end life.
Renovation of old houses: ‘Renewal and upgrading’ for the problems of jamming and noise of old bottomless frame doors and windows. After replacing the pulleys, opening and closing the door is easy and comfortable, instantly enhancing the experience of using the house and injecting new vitality into the old house.
Commercial space: High-end shop windows, fashion showroom partition doors, frequently open and close the display of goods, the need for smooth, silent and durable pulley system. This product meets the demand and helps to create a professional and exquisite display atmosphere and attract customers' attention.
DIY creative projects: in the homemade mobile screen, foldable partition and other projects, combined with the pipe fittings to build a frame, the use of pulleys and rollers to achieve flexible movement, deformation function, to create a personalised home partition space, to meet the diverse life scenarios, to show the unique creativity.
4. Product use instructions
Installation Preparation: Confirm that the doors and windows are bottomless frame type, measure the size accurately, and select the appropriate pulley and roller model according to the product specification table; prepare screwdrivers, wrenches and other basic tools; clean up the tracks of the doors and windows and the installation parts, remove dust, oil, debris, and ensure that the surface is smooth and clean; if you plan to DIY with pipe fittings, prepare the pipe fittings, connecting parts and sealant in advance.
Installation steps: according to the installation guide, first align the pulley bracket with the bottom or side of the door or window reserved holes, use a screwdriver to tighten the screws to ensure that it is perpendicular to the track and can be rolled freely; for the rollers, install them in the corresponding door frame parts, and fasten them as well. Pay attention to the installation of the whole process to avoid damage to the product. After finishing the installation, push the door or window to test the smoothness, and fine-tune it if there is any jamming. If used for DIY projects, cut and polish the pipe fittings according to the design, build the frame, then install the pulley and roller in the predetermined position, connect the pipe fittings with the pipe connector and apply sealant to ensure firmness, pay attention to the overall balance and stability.
Attention: Avoid pushing and pulling the doors and windows too hard in daily use to prevent damage to the pulley roller; check the running condition regularly to see if there is any debris stuck, loose parts, etc., and clean up and fasten them in time; avoid contacting corrosive substances such as strong acid and strong alkali; if you find that the sliding is dry and astringent, add lubricating oil in due course.
Maintenance: Regularly clean the surface and periphery of the pulleys and rollers, remove dust, oil, can be wiped with a damp cloth or a small amount of detergent to assist; such as wear and tear, paint loss, timely replacement or make-up paint, to maintain a good appearance and performance.
