Recently, the Quality Supervision Bureau of Zhejiang Province organized and carried out supervision and spot checks on steel furniture products in the province, and randomly selected 25 batches of steel furniture products from 25 enterprises in 7 regions including Hangzhou, Ningbo and Wenzhou, among which 2 batches were not qualified, and batches were not. The pass rate was 8%. The unqualified items of the products mainly focus on safety requirements (formaldehyde emission of wooden parts of products), surface coating/covering materials of wooden parts (resistant to cigarettes), and strength (combined test of static load of seat back seat).
The Provincial Quality Supervision Bureau reminded consumers that the following points should be noted when purchasing steel furniture?
Pay attention to the appearance of the furniture. Steel furniture on the market is generally divided into two categories: electroplated furniture and painted furniture. If it is electroplated furniture, the plating layer should not have foaming, peeling, yellowing, etc., and the surface is not scratched; if it is paint-like furniture: the paint film should not fall off, wrinkle, obvious sag, smash, bump and stroke Injury and other phenomena.
In addition, consumers should also pay attention to the fact that if it is a high-quality steel pipe, its pipe wall is not allowed to have cracks, open welding, no obvious wrinkles at the bend, and there should be no cutting edges, burrs and edges at the pipe mouth, and the welded parts between the pipe fittings. No leakage welding, open welding, or virtual welding are allowed. There should be no air holes, welds or burrs. In addition, the riveting of the metal parts and the steel pipe should not be loose, and the rivet cap should be smooth and flat without burrs or bruises.
When the furniture is opened for use, the landing should be smooth and consistent, and the folded product should be flexible and cannot be folded by itself. When handling, avoid bumping and scratching the surface protective layer. Place the metal furniture in a dry, ventilated place to prevent rust. (Source: Hangzhou Net)
analog single point load cells, also called platform load cells, are extremely versatile: With nominal load ranges from a few grams to a ton, high accuracies, and good dynamic weighing characteristics
What is a single point load cell?
Single Point load cells are a type of load cell, they are a very popular choice and account for the greatest percentage of load cells world-wide.
Single point load cells will offer high accuracy and high reliability, they are also known as [platform load cells" as this is their most common application. They are typically used in low capacity compact weighing systems.
Single point load cells are unique in that they can accept an off-centre load, this means that they will accurately measure weight if it is placed anywhere on the scale, therefore, allowing them to be highly precise in industrial applications.
Features of a single point load cell
Features of single point load cells will differ from cell to cell and will depend on the manufacturer but some of the most common features include;
- High accuracy
- High reliability
- Protection rated (usually IP67, IP66 or IP65)
- Usually constructed of alloy steel, stainless steel or aluminium
Features of the single point load cells we can offer;
- Platform sizes from 200X200mm up to 1200X1200mm
- Capacities from 300g to 2000kg
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What is a single point load cell used for?
Most commonly, single point load cells are used in small to medium-sized scale applications. For example;
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- Industrial weighing
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