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Stainless steel handrail system have long been widely used in the modern building for decades. Stainless steel is popular as its outstanding characteristics: strong, resistant to corrosion and deformation. At the same time, it is easily for various types of processing. Most importantly, it has an aesthetic appearance. These advantages can make it ideal for many products, especially in handrail.
In addition to the above, choose a stainless steel material can save a lot of time and maintenance cost. stainless steel resistance to destructive influences, thus makes railing accessories are of high stability. you can use it even 30 years long and without change railing hardware. Even when you need to change the railing parts，it is much easier than other material railing system.
About stainless steel railing from Unik Metal
Stainless steel products are beautiful, hygienic, durable. Over the past few years, the use of stainless steel railings and staircase has become more and more popular. Almost all new shopping malls, offices, as well as modern private interiors are with stainless steel decoration. its application mainly on staircases, balustrades, entrance panels. The stainless steel has obvious advantages: long service life, easily maintenance, as well as the ability to accomplish bold design ideas.
Stair railings from Unik Metal, which made by highly quality SS 304 and 316, are excellent in quality and aesthetic properties. All of our stainless steel railing accessories are from our own factory. Our range of railing staircase includes stair railings made of steel, and some other material. According to their requirements, customer are able to choose a railing or staircase that ideal suitable for their house style and decoration. When order stainless steel railing system in our company, you have a guarantee on quality and after sale service.
The technology of assembling fences
The technology of assembling fences is meant: welding , the processing the welding seam, fixing the element and fixing the support post.
welding
Stainless steel (stainless steel handrail) is welded by two main types of welding – semi-automatic and argon arc welding. The main drawback of semi-automatic welding is spray, which can burn or leave a mark even on the tile. argon arc welding is more widely used. The main advantages of welding are: a large range of equipment, therefor a wide range of welding current values, small overall dimensions, and low power consumption, low maintenance, and high reliability.
Processing of welding seam.
After using the welding equipment, then we must process the welding seam. We achieve an even surface by using different granularity abrasives , and polish surface by polishing pastes. Meanwhile, we recommend to use abrasives that in our catalog. since we have been sell them for over ten years. please download our catalog online.
Fastening of elements.
There are mainly three ways when fasten the handrail components or to the pipe: argon arc welding, hardware assembly and metal glue. Hardware assembly is related to the use of threaded rivets or the use of ready-made racks . In the racks, we apply a new technology for fusing a threaded connection. The reliability of this technology is obvious : this fastening system can bear the highest mechanical loads. The adhesive system is not inferior to the welding seam by its mechanical characteristics. Ideal place of application of glutinous system – installation of support racks of ladder marches on a wooden step or assemble a single handrail. and this without the use of welding equipment.
Fastening the balustrade post to the ground.
Usually there are three way to mount the support post to the floor base: single fastening, flange mount, vandal-proof fastening.
Single fastening is the easiest way to fasten racks: fasten to one anchor or chemical anchor. But this attachment is less reliable than flange and anti-vandal.
Flange mount. Use anchors to attach the flange to the surface. Thus It is necessary to pay attention to the number of anchors. By the way, three anchors guarantee the stability of the rack and the entire fence.
Vandal-proof fastening. when using a special diamond drill, drill the hole at the base of the floor and steps into mortars , then pour into special cements. Fix the support post to the mortgage and close it with a decorative element. This type of fastening is the most convenient and reliable. To ensure the safety, the modern equipment are allow diamond drilling after laying flooring (tile, marble, parquet, laminated board, etc. In this case, drilling is applicable to almost any material: stone, concrete, granite, marble and even reinforcement.
Meanwhile, it is important to take into account the general rules and regulations When selecting an anchorage, . SNiP 2.01.07-85 *:
a) For residential buildings, preschool institutions, home, sanatoria, hospitals and other medical institutions. the horizontal load on the rail of the handrail should not exceed 36 kg / m.
b) for tribunes and sports halls – 180 kg / m.
c) for other buildings and premises -96 kgf / m.