The main function of the edge banding is to seal the cross-section of the board, so as to avoid the damage of the board and the adverse factors (mainly moisture) in the process of use and prevent the formaldehyde inside the board from volatilizing, and at the same time achieve the effect of beautiful decoration.
The product has the following main features: smooth surface, no blistering, no ribbing, moderate gloss, smooth surface and back surface, uniform thickness, uniform width, reasonable hardness, high elasticity, good quality, strong wear resistance, trimmed and sealed The color of the side and the side is close to the surface color, not whitish, good gloss, and the overall color of the finished furniture is coordinated.
Judge good or bad PVC Edge Banding For Cabinet,Pvc Edge Banding,Banding For Cabinet,T Shape Pvc Edge Banding For Kitchen Cabinet Henan Shunbang Chemical Industry CO.,Ltd , https://www.pvcresinchem.com
HX-HW8B high-frequency infrared carbon-sulfur analyzer, using high-frequency induction furnace with infrared carbon and sulfur analysis system, can quickly and accurately determine the general carbon steel, high low alloy steel, cast iron, gray cast iron, ductile iron, alloy cast iron , Various ferroalloys, ferrosilicon, ferromanganese, nickel iron, lithium iron, ferrochromium, rare earth metals, coke, coal, slag, catalysts, ores and other materials in the carbon and sulfur content.
First, the main technical parameters:
1. Measurement range: Carbon: 0.00001-10.0000% (can be expanded to 99.999%); Sulfur: 0.00001-0.3500% (can be expanded to 99.999%).
2, analysis time: generally about 35 seconds (excluding sampling, sample time).
3. Analysis error: Accuracy and precision Accuracy: Carbon meets ISO 9556-94 standard; Sulfur meets ISO 4935-94 standard precision, and conforms to the national metrological verification regulations JJG395-97 standard.
4, high-frequency induction furnace combustion power: 2.5KVA-3.5KVA (adjustable), oscillation frequency: 20MHz, electronic balance: import, weighing range 0-100g, reading accuracy 0.001g.
Second, the main features:
1, Windows full Chinese operating interface, with a flexible Windows operating system, easy to operate, easy to master.
2. Dynamic display of various data and carbon and sulfur release curves during the analysis.
3, the import of electronic balance online operation, not a quantitative sample.
4. The integrated control and data acquisition based on the PCI bus of the whole machine has high stability, fast response and good reliability.
5, using a low noise, high sensitivity, high stability, anti-jamming infrared detector.
6, software, novel, full-featured, with channel selection, breakpoint data, coefficient correction, curve complex display, parameter management, switch diagnostics, blank correction and other functions.
7. Analyze the two elements of carbon and sulfur, each with 16 channels and a total of 32 channels, which can be freely collocated with a wide selection range.
8, the key components of the machine are imported devices to ensure the stability and high quality of the instrument.
9, high frequency induction furnace output power, and adjustable power, suitable for a variety of materials, combustion analysis and testing, burner automatic cleaning, can reduce the impact of dust on the analysis results.
1. Look at the hue and surface roughness of the edge banding strip. The color of the surface of a good edge banding strip is also very important. Whether the color is close to the customized product and is gorgeous. If the surface is very rough and there are pull marks, the quality is definitely not much better. This is the surface quality of the edge banding strip. It has nothing to do with the quality of the inner material of the edge banding, mainly the production process of the edge banding factory and the production technical skills of the employees. A good edge banding strip is: the surface must be smooth, no blistering or seldom bubbling, no drawing or few drawing, moderate gloss, not too shiny or too matte (unless there are special requirements).
2. Check the flatness of the surface and bottom of the edge banding and whether the thickness is uniform, otherwise it will cause the joint between the edge band and the board, the glue line is too eye-catching or the gap between the board and the edge band is too large, which will affect the overall beauty. Details determine success or failure, and often a small detail problem may bring an embarrassing situation where the overall effect is not good.
3. Whether the edge trimming is whitish, whether the surface of the bent edge strip is severely whitish, and whether the ground color of the trimming strip is close to the surface color of the board in question. PVC Edge Banding strips are mainly made of PVC and Calcium Carbonate plus additives. If the calcium carbonate content is too high, whitening of the edge banding and bending will occur, which proves that the quality of such products is not good.
4. Whether the strength is okay and whether there is elasticity. High strength means good wear resistance, and the corresponding quality is better. Too high strength also means increased processing difficulty. Low elasticity means low wear resistance and low aging resistance. In addition, according to actual production needs, manual trimming is generally required, and soft spots can be made appropriately, and the automatic edge banding machine can make hard points appropriately.
5. Whether the adhesive is applied evenly and whether it is easy to fall off during use.
6. Smell whether the PVC edge banding strips taste or not. Products produced with good quality raw materials generally have a small taste. If the taste is too large, it means that the quality of the raw materials used in production is relatively poor.
HX-HW8B High Frequency Infrared Carbon Analyzer* Parameters and Features
Carbon-sulfur analyzer is a common and popular measurement instrument in the physics and chemistry analysis room of an enterprise. It can quantitatively analyze carbon and sulfur in the metal material and accurately measure the percentage of carbon and sulfur in the material. According to different analysis methods and principles, carbon-sulfur analyzers can be divided into multiple types, and high-frequency infrared carbon-sulfur analyzers are one of them.