Food grade stainless steel pipe_non-toxic, no release of substances, easy to clean and disinfect, in line with USP and FDA standards
The main body of the food-grade stainless steel hose is made of 304 or 316L stainless steel, with stainless steel joints or carbon steel joints at both ends, which has good corrosion resistance and ensures the sealing performance of the stainless steel food-grade wine pipeline. The hose assembly is equipped with various joints, such as flanges, quick clips, internal threads, external threads, etc., which are in line with USP, FDA, USDA and 3A standard certification. The inner wall is very smooth, so it is not easy to produce material accumulation, easy to clean and disinfect, products that are not easy to accumulate materials can ensure that the conveyed medium will not produce bacteria due to accumulation, which meets the needs of food production. The pharmaceutical industry is non-toxic and non-released for food-grade hoses. Material, easy to clean, no adsorption requirements.
Hangzhou Haikuo food grade stainless steel pipe, food grade hose meets European EN 90/128/CEE Class A/B/C and US FDA food grade certification. The food-grade hose series products produced have undergone a large number of physical, chemical and biological tests, and meet the standards of USP Class VI, FDA CFR 177.2600, ISO10993, NSF 51, European Pharmacopoeia 3.1.9 and 3A. In liquor factories, food factories, Biopharmaceutical factories, mechanical equipment and other supporting manufacturers have used them in large quantities for a long time. The quality is stable and reliable. They are sold overseas. This food-grade stainless steel hose is widely used in ultra-pure liquid transmission and liquor (sauce-flavor, luzhou-flavor, and delicate flavor). , Rice flavor, phoenix flavor, medicinal flavor, mixed flavor, old white dry flavor, sesame flavor, soy flavor, rich flavor) red wine, wine, rice wine, beer and other alcoholic beverages.
Five key points for selection of food-grade hose, stainless steel food-grade hose, and food-grade stainless steel pipe:
1. The size of the nominal diameter of the hose, select the joint type (mainly flange connection, thread connection, quick joint connection), the size of the metal hose, and the length of the hose.
2. Pressure According to the actual working pressure of the hose, check the nominal diameter and pressure gauge of the corrugated metal hose to determine whether to use the stainless steel mesh type metal hose.
3. Medium The chemical properties of the medium conveyed in the hose determine the material of each part of the hose according to the corrosion resistance of the hose material.
4. Temperature The working temperature and range of the medium in the hose; the ambient temperature when the hose is working. When the temperature is high, the pressure after temperature correction must be determined according to the temperature correction coefficient of the working pressure of the metal hose at high temperature to determine the correct pressure level.
5. The state is based on the state of the hose when it is used, referring to the correct use and installation method of the metal hose and the optimal length of the hose during settlement compensation. The length of the hose in various motion states and the minimum of the hose Factors such as the number of bends and minimum bend radius, the parameters of the correct selection of hose length, and correct installation.