Are there any special requirements regarding the material of storage tanks and pipelines for storing food-grade oils?
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I need the help of experts. When storing food-grade oils, are there any special requirements regarding the material of storage tanks and pipelines? What are these specific requirements, and what standards can be referred to? Please help! Urgent! Urgent! Urgent!
The specific specifications are not clear, but it should be stainless steel!
Not only must the pipes be food-grade, but the installation requirements also adhere to the same standards, with stainless steel as the material.
Check out the following links: 1. QB/T2681-2004 \"Thin-walled stainless steel containers for use in the food industry\": http://bbs.hcbbs.com/viewthread.php?tid=13790 2. QB/T2467-1999 \"Stainless steel pipes for use in the food industry\": http://bbs.hcbbs.com/thread-15156-1-32.html
For storing food-grade oils, stainless steel is the best material for pipelines; to reduce costs for storage tanks, carbon steel combined with food-grade internal anti-corrosion coatings can be used.
Thank you to the experts upstairs; I’m truly grateful to you. 1. QB/T2681-2004 \"Thin-walled stainless steel containers for use in the food industry\": 2. QB/T2467-1999 \"Stainless steel pipes for use in the food industry\":
Of course there are requirements; it should be done in accordance with relevant food-grade standards, and the pipes must be made of alloy stainless steel