China Naming Network - Auspicious day query - What does the number 8 blind plate BLF 1-2.0 mean?

What does the number 8 blind plate BLF 1-2.0 mean?

Code name of blind eight-character blind plate;

1- plane (ff);

2.0-2.0 MPa.

Detailed inquiry specification HG 2 1547-93 Steel insert plate, gasket and 8 sub-blind plates for pipeline.

If you need relevant specifications, you can leave an email and I will send it to you.

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