Valve Manufacturers qualified in accordance with Shell SPE 77/312
Valve Manufacturers qualified in accordance with Shell SPE 77/312
(OP)
Which Valve Manufacturers have been qualified in accordance with Shell SPE 77/312 Fugitive emissions specification?
Regards
Serkan
Regards
Serkan





RE: Valve Manufacturers qualified in accordance with Shell SPE 77/312
Best regards
Morten
RE: Valve Manufacturers qualified in accordance with Shell SPE 77/312
- thread408-159429: "approved" valve?,
- thread408-210086: SHELL, CHEVRON, EXXON-MOBIL, CONOCO-PHILLIPS VALVE VENDOR LIST and
- thread408-244396: Shell MESC SPE 77/312 vs ISO 15848-1 Class B for Low Fugitive Emission
within this Forum.
The current Shell specification regarding type acceptance testing (TAT) is MESC SPE 77/300 which also includes fugitive emission requirements; MESC SPE 77/312 still stands as an amendment to ISO 15848-2, applicable to production testing only.
Hope this helps, 'NGL
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