Hersteller von VIGA-Wasserhähnen 
Faucets are also called faucets. In addition to quality indicators such as water saving, Sicherheit, and beauty, the amount of heavy metal precipitation in faucets has become a health and safety indicator that people are most concerned about. The Zhejiang Provincial Bureau of Quality and Technical Supervision recently spot-checked faucet products and found that the unqualified rate was 100%, and the risk of heavy metals exceeding the standard was high.
Zhejiang Provincial Quality Supervision Bureau and Ningbo Quality Inspection Institute recently conducted a special supervision and spot check on the quality of faucets in Yongkang Hardware City. Es gibt 15 production companies involved, and the places of production include Shanghai, Zhejiang, Guangdong, Fujian und andere 4 Orte. Es gibt 15 batches of unqualified batches, and the batch unqualified rate is 100%. Zu den unqualifizierten Produkten, alle Artikel von “Materialhygieneanforderungen” waren unqualifiziert, 14 Chargen von “Korrosionsbeständigkeit von Beschichtungen und Beschichtungen” Artikel waren nicht qualifiziert, Und 10 Chargen von “Markierung” Artikel waren nicht qualifiziert.
Unqualifiziert “Materialhygieneanforderungen” bedeutet, dass Schwermetalle gemeinhin als Überschreitung des Standards gelten, was der Gesundheit der Verbraucher schadet. Die Inspektion ergab, dass es sich bei den diesmal beprobten Produkten um ein Produkt handelte, zinc alloy materials were used as the main material of the products actually accounted for 50%. Zinc itself is a heavy metal, and excessive amounts can cause zinc fever. Zweitens, products with unqualified “Korrosionsbeständigkeit der Beschichtung und Beschichtung” are easy to rust after use. In addition to affecting the appearance, they may contain toxic components after corrosion. Zum Beispiel, patina has strong toxicity.
It is reported that on December 1, 2014, der Wasserhahnstandard genannt “die strengste in der Geschichte”-GB18145-2014 “Keramikversiegelungsblech -Wasserhahnstandard” began to be implemented. The new national standard supplements and modifies the existing standards in terms of water-saving performance and quality of faucets. Im Vergleich zum Originalstandard, it increases the precipitation limits for 17 Metallschadstoffe wie Blei, Chrom, Arsen, Mangan, und Quecksilber. And as a mandatory clause. Darunter, die Menge an “führen” that has attracted much attention is specified to be no more than 5 Mikrogramm/Liter, Dies entspricht den aktuellen US-Standards und ist der weltweit höchste. Die neue Norm gilt für Armaturen aller Materialien.
Zhejiang Provincial Bureau of Quality Supervision reminds consumers that when purchasing faucet products, Sie sollten qualifizierte Produkte kaufen, die über reguläre Vertriebskanäle verkauft und von regulären Herstellern hergestellt werden, and it is best to choose products produced according to the new standard after December 1, 2014. Choose a faucet with copper alloy and stainless steel as the main material; the spray surface structure should be fine, smooth and uniform, and there should be no defects such as sagging, bottoming, usw., and there is no burr or grit feeling on the hand; visually inspect the thread surface for obvious dents, broken teeth, usw. For defects, it is recommended to choose thread with wall thickness.