BS 1552:1995
$102.76
Specification for open bottomed taper plug valves for 1st, 2nd and 3rd family gases up to 200 mbar
| Published By | Publication Date | Number of Pages |
| BSI | 1995 | 16 |
This British Standard specifies the requirements and methods of test for the design and performance of manually operated open bottomed taper plug valves, operating at a declared working pressure of up to 200 mbar1) on 1st, 2nd and 3rd family gases.
Valve sizes covered are up to and including size R2 and a maximum bore of 50 mm or equivalent free area.
1)1 mbar = 100 N/m2 = 100 Pa.
Specifies requirements and methods of test for the design and performance of manually operated open bottomed taper plug valves up to 200 mbar.
