Whether the pipe of stainless steel drinking water pipe machine really meets the food grade standard, the answer should be very positive, that is, it must meet the food grade standard, otherwise the welded pipe enterprise will not be approved by the industry access standard, but the food grade standard is different, this should be noted.

Our company has customers who produce stainless steel drinking water pipes. Their stainless steel drinking water pipe machine and mould are provided by us, but the production process is very different. A very simple example is whether the pickling process is necessary or not. Our Japanese customers, the pipes produced by stainless steel drinking water pipe machine must undergo pickling, And it's not a single pickling, it has to go through several times, because there are many processing times. However, some of our domestic customers could hardly use pickling. At that time, I had a question about how to deal with the magazine on the surface of pipes, and whether the hygienic food grade standard was different.

The water pipes produced by stainless steel drinking water pipe machine must meet the food grade hygiene standard. Such pipes are really qualified products. Otherwise, it can only be regarded as the concept of replacement. This is my personal understanding. If you are interested, you can discuss it.

Key words: stainless steel drinking water pipe machine

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