| Design & Manufacture: | ASME B16.34, API 6D |
| Face to Face(End to End) | ASME B 16.10, API 6D |
| End Flange | ASME B16.5 |
| Butt welded end | ASME B16.25 |
| Test | API 6D |
| Fire Safe Test | API 607, API6 FA |
| Special | NACE MR-01-75 |
Top Entry Trunnion Mounted Ball Valves: API 6D
DIN Y Strainer: DIN EN 12516-1, BS EN 12516.1, EN 12516
DIN Basket Strainer: DIN EN 12516-1, BS EN 12516.1, EN 12516
Cast Steel Gate Valves: API 600, API 6D, JIS B2073-2083
Knife Gate Valves: JB/T8691, MSS SP-81
Swing Check Valves: API 6D, BS 1868 - 1873, ASME B16.34
Cast Steel Globe Valves: BS 1873, ASME B16.34
Bellows Seal Globe Valves: BS 1873
