Superseded
Draft standard
Historical
DIN 477-7:2013-03
Gas cylinder valves for cylinder test pressures up to 300 bar - Part 7: Gauges for tapered thread W 31,3 × 1/14 (acetylene)
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Summary
This standard specifies dimensions and tolerances for gauges and check gauges for the tapered thread W 31,3 × 1/14 for use in cylinder neck internal threads and valve inlet external threads, which is used e. g. with acetylene cylinders
Notes
Prévu pour remplacer DIN 477-1 (2011-03), DIN 477-7 (1984-01).
Technical characteristics
| Publisher | Deutsche Institut für Normung e.V. (DIN) |
| Publication Date | 03/01/2013 |
| Cancellation Date | 05/01/2014 |
| Page Count | 17 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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Previous versions
01/07/1982
Superseded
Historical