Ceramics Ball Valves - Standards
Standards:
| • Face to face | ISO5752-1982, ANSI B16.10 |
| • Flange | ISO7005-1:1992, ANSI B16.5, DIN, JIS |
| • Design and manufacturing | ISO7121-1986 or ANSI6.34 |
| • Testing and inspection | ANSI B16.34-1998 or API598 |
| • Leakage Test | Class IV shut-off, Per ANSI B16.104/FCI 70-2/DIN 3230 part3 |