There are many varieties of curtain track on the market, divided into bright rail and dark rail two series, bright rail has wooden rod, aluminum alloy rod, steel pipe rod, three kinds. The dark orbitals are nano orbitals, aluminum orbitals, and silent orbitals. Regardless of the material, the track elements are smooth, the mounting code is firm, and the accessories will not contaminate the curtain.

One, dark rail

Profile: Track to pure aluminum alloy manufacturing, can not have back material, many cheap track is made with back material. With aluminum alloy as the top, the so-called nanoorbit, in fact, is plastic, just changed a name, long-term use will aging, fracture, belong to the short-term use of products. There are many varieties of aluminum alloy track, surface treatment has oxidation, spraying, electrophoresis, raw materials to primary aluminum alloy, many cheap aluminum alloy track is manufactured with recycled materials, surface treatment to electrophoresis for ~ good, smooth surface, do not fade, easy to pulley movement.

Pulley: There are two categories of plastic and nylon, plastic mostly use recycled materials, the surface is dull and rough, it will not take long to break and aging. Pulley material includes ABS and POM, we suggest using POM pulley, POM is super wear-resistant resin, long service life. The pull ring is generally bent by ordinary iron wire, which will rust and pollute the curtain after a long time. A good pulley is made of wear-resistant native nylon, which is smooth without burr and smooth when pulled by hand. The pull ring is made of 304 stainless steel, which can be distinguished by magnets when you choose.

Installation code: generally use the thickness of 0.5MM ordinary coating, pressure plate using recycled plastics, easy to rust and damage, good installation code is the guarantee of solid track, should use 1.0MM steel plate, the use of nylon pressure plate, surface strictly using pickling, cleaning, scaling, cleaning process, coating firm, easy to install.

Track cover [cover] : The general cheap track is made of recycled plastic, the surface is dull and no toughness, the excellent cover is made of high-quality ABS, the surface is smooth, the trademark and the text are clear.

Packaging: General track packaging is simple and no packaging, good track will use a well-printed PE bag. In the purchase is not covet the cheap track, to compare it from the above aspects, track is the basis of curtain, good track use smooth and firm.

Two, Ming rail now installed Ming rail is more, the so-called Ming rail is a general term for Roman rail and decorative rail, Ming rail according to the material of aluminum alloy, solid wood, steel pipe three categories.

1, solid wood decorative rail: more common, color diversity, according to the type can be divided into transparent color and cover color two kinds, basically depends on the surface treatment, whether smooth, paint is uniform, decorative head shape is symmetrical, solid wood decorative rail with and without silencer bar two kinds, basically no difference, because the curtain opening and closing times a day are not several times.

2, aluminum alloy decorative track: more on the market, the difference in quality as long as you look at his wall thickness, good wall is relatively thick in 1.5MM-2MM. Secondly look at the design of pull ring, many aluminum alloy decorative rail pull ring in the upper and lower parts of the track have a pull slot, is actually a fake decorative rail design, the real decorative rod pull ring is directly sliding on the rod, poor decorative rod with recycled plastic pull ring, rough manufacturing process.

3, steel pipe decoration rod: commonly known as the iron bar, surface treatment has spraying, electroplating, diameter of 16MM, 19MM, 20MM, 25MM, etc., quality to see the quality of spraying and electroplating, installation foot steel plate thickness, and tube wall thickness.