Hoses used in the food industry need to meet relevant standards for plasticizer testing
Xueping Wu
Hose manufacturer ?? TO BE THE GLOBAL ONE-STOP SUPPLIER OF FLEXIBLE HOSE AND COUPLING
With the rapid development of the food hygiene industry, some food-grade hoses, which are the main supporting pipes in the food industry, have also undergone great development and changes, and the quality requirements for Pu steel wire hoses are also constantly improving.
The development of food-grade hoses mainly supports pipes in the food industry. At present, the production materials of food-grade hoses are mainly 304 stainless steel, food-grade Pu and silica gel. Because stainless steel pipes have the disadvantages of heavy weight, not easy to bend, and easy to produce retention, it is not easy to use in the production and operation process, so the lightweight PU material that can better meet the food-grade requirements is more favored by customers.
Pu food grade hose is made of food grade polyurethane as raw material, adopts high temperature extrusion process, and is made of stainless steel wire as skeleton. The hose is lightweight, easy to bend, and smooth inside and out to prevent microbial growth. The diameter of the hose is 25mm to 100mm, which fully meets the needs of various industries. Widely used in food processing, wine, beverage, fruit juice, edible oil, condiment and other industries.
Silica gel is widely used in high temperature industry because of its special properties. This hose can meet the requirements of food grade or sanitary grade. Commonly used as food filling hose, peristaltic pump delivery hose, food equipment connection hose.
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