What kind of quality inspection does food-grade hose need to go through?

by:Haikuo     2021-06-26
Nowadays, the people's awareness of food safety is getting higher and higher, and the relevant national laws and regulations are becoming more and more perfect. Food-grade hoses are used more and more widely, but most of us may not know its characteristics very well, and they have no idea how to choose suitable and safe food-grade hoses. For the food industry, safety is of course the most important thing. We must understand that food hoses need to undergo professional quality inspections, and only those that meet national health standards can be sold on the market. Their safety is regulated by the industry.
   First of all, what kind of quality testing does food-grade hose need to go through?
  1. Permanent static discharge capacity of the pipe wall, surface impedance <109Ω-in line with TRBS2153 regulations ·
  2. The pipe wall meets food-grade requirements-in line with EU 2002/73/EC regulations, including the latest revision of 975/2009EC regulations
  3. Independent testing laboratory for testing and certification of hoses-in line with EU 2002/72/EC regulations, including the latest 2007/19/EC regulations ·
  4. The pipe wall material complies with the US FDA regulations-in line with FDA FCN 21CFR 177.1680 and 177.2600
  Secondly, because of the special hygiene requirements of the food industry, the production materials of food hoses are also of great concern to everyone. The food-grade transparent steel wire hose produced by Hangzhou Haikuo’s polyether-polyurethane (Pre-PUR) is more The hose produced with ordinary polyester-polyurethane has better antimicrobial and hydrolysis properties, better chemical stability and flexibility at low temperatures, and brands such as IVG, TRELLEBORG, and ALFAGOMMA. Natural rubber and other materials are the first choice for the production of hoses in the food industry.
  In addition, food hoses have a wide range of applications. Different food industries and different use environments have different requirements for hoses. Hangzhou Haikuo food-grade hoses have a wide range of diameters, which can also be met in terms of product structure. The use requirements of different industries and environments, such as the thickness of the pipe wall, the performance of compressive resistance, etc.
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