Max temperature: 120°C
Design & construction: API 608, API 6D
Face to face length: ASME / ANSI B16.10
Connections & dimensions: ASME / ANSI B16.5, Flanges RF ANSI #150
Pressure & temperature: ASME / ANSI B 16.34
Test: API 598
Fire safe test: API 607 / API spec. 6FA & BS 6755 part 2
The trunnion mounted ball valves are used for oil and petrochemicals on big pipelines sizes and in case of severe conditions. Trunnion mounted ball valves are manufactured according to ANSI-API standard. The valve is operated by gear box.
| body | cast steel A216WCB, GP240GH+N |
|---|---|
| ball | A 182 F304 / A216WCB |
| seat ring | PTFE |
| stem | steel A105 / A 182 F6 |
| spring | inconel / alloy |
| painting | high clorinated polyethylene HCPE |
| DN | L mm. | H1 mm. | H mm. | D mm. | Ø W mm. |
|---|---|---|---|---|---|
| 2" | 178 | 110 | 147 | 152 | 230 |
| 2"1/2 | 190 | 130 | 175 | 178 | 400 |
| 3" | 203 | 140 | 216 | 190 | 400 |
| 4" | 229 | 160 | 250 | 229 | 700 |
| 5" | 356 | 180 | 335 | 254 | 600 |
| 6" | 394 | 210 | 378 | 279 | 600 |
| 8" | 457 | 255 | 421 | 343 | 600 |
| 10" | 533 | 310 | 482 | 406 | 600 |
| 12" | 610 | 350 | 550 | 483 | 800 |
| 14" | 686 | 390 | 582 | 533 | 800 |
| 16" | 762 | 440 | 687 | 597 | 800 |
| 18" | 864 | 480 | 730 | 635 | 800 |
| 20" | 914 | 540 | 772 | 699 | 800 |
| 24" | 1067 | 640 | 948 | 813 | 800 |
| Hydrostatic test | Pneumatic test | ||||
| shell | seat | ||||
| bars | psig | bars | psig | bars | psig |
| 30 | 435 | 23 | 335 | ≥ 5,6 | ≥ 80 |
