Olivia Sliding Door April 01st, 2018 - 16:21:43
In this type, additional guides are used to prevent it from swinging sideways. The clear threshold guiding is the most commonly used type. This is a plastic guide that is fixed to the surface mainly in the mid range of the track. This prevents it from swinging sideways. In order to prevent lateral movements on it, a groove is cut the bottom that will above the guide install. It is same case with a glass door as well. Indeed, most of the sliding doors used worldwide are made on glass. The glass ones also run through the guide making easy movements. As mentioned above, this is the most commonly used doors in the world. Bottom Rolling Sliding Doors This is the second type of sliding doors used nowadays. This type is used in cases where the top hung doors cannot be used due to weight problems and other reasons. Two rollers are fixed at the bottom of the door. The rollers help the door move smoothly on the track. At the same time, these are guided on the same channel with the help the guides at the top. in this case, all the weight of the door is on the two rollers at the bottom. This makes it harder to open and close. This is the main reason people across the world prefer the top hung ones.
Let us look in to the two main types of doors available today. Top hung Sliding Doors This is the most commonly used type of sliding doors. They are used in commercial places and homes as well. Two trolley hangers are used to hang the door at the top. The hangers take all the weight of the door, which makes the door slide easily without any problems. Track stoppers are fixed on the concealed tracks at both ends. They are responsible to hold the doors at both ends on the track. This type has the maximum weight limit depending on the trolley hangers used. This is the reason most suppliers provide door weights. In simple words, the size of the door matters when using top hung doors.
These are not only for places where you need wider place but they are also perfect for places where you need more sun light and fresh area. They give wider space for entry of light and air. The glass used in new innovative slide doors can help in reducing the heating losses as they provide efficient solar gain. When you go to buy these doors then you have ample number of choices in the material and color. There are materials like timber, PVC, aluminum etc.Timber has been used largely with both hardwood and softwood in places where one wants the structure to be resistant against twisting or warping. You find these sliding doors with RAL paint or translucent strain finish. These are very good insulators and therefore efficient energy solution as timber is well known for being a good natural insulator. Good care is taken to maximize the area of glass and reduce the area of panel and framing.
Aluminum is an ideal choice for your folding sliding doors as these provide better access than PVC, come with narrower frames and have smaller profiles than wooden frames, thus allowing for unrestricted views. If you are working on a tight budget, you may want to go for the less expensive softwood rather than hardwood. However, hardwood is a more preferable option as it provides better insulation and is much more durable, being able to withstand the vagaries of harsh weather. When selecting the rollers for your folding doors, a good choice of material would be nylon. Unlike steel which is likely to cause wear and tear to your runners, nylon rollers are not likely to cause this and are also less expensive and easier to replace than the runners themselves.