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Documentation
Details
| DN inches NPS | 2'' |
|---|---|
| Option certificate 3.1 | Yes |
| Bonnet material | Carbon steel ASTM A216 WCB |
| Construction standard | BS 1873 |
| CE risk category | III Module H |
| NACE MR0175 | Yes |
| TRIM | TRIM 8 |
| Paint coating thickness (µm) | 60.00 |
| EN face-to-face standard | EN 558 Series 21 |
| ASME face-to-face standard | ASME B16.10 |
| Face to face standard | EN 558 Series 21. ASME B16.10 |
| Number of opening/closing turns | 5 |
| Tightness test standard | API 598 |
| Bonnet | Bolted |
| Stem sealing material | Graphite |
| Closure member material | Stainless steel 13Cr coated carbon steel ASTM A105 |
| Opening device | Handwheel |
| Application | Industry |
| ATEX atmosphere | Group II Cat. 2G/2D |
| Shaft/stem matérial | Stainless steel ASTM A182 F6a |
| ATEX compatible | Yes |
| Face to Face (mm) | 267.0 |
| Sealing | Metal / Metal |
| Fluid | Oxygen / Argon / Nitrogen |
| Gasket | Stainless steel AISI 304 + Graphite |
| Kv (m³/h) | 60.0 |
| Body material | Carbon steel A216 WCB (1.0619) |
| Bore | Full |
| Packing gland | Yes |
| PS (bar) | 50 |
| Connections | Flanged #300 PN50 |
| RAL (Paint) | 7001 |
| Seats | Carbon steel ASTM A105. stellite Gr.6 coated |
| TS max (°C) | 425 |
| TS min (°C) | -29 |
| ATEX zone | 1 & 21. 2 & 22 |
| Warranty period | 2 years |
| Type of stem | Rising |
| CE | Yes |
| Handle material | Cast iron |
Cast steel A216WCB globe valve 444 RF ANSI300
Syveco offers the globe valve series 443, in cast steel A216 WCB, TRIM 8, flanged RF Class 300 PN50, with bolted carbon steel bonnet, stellited carbon steel seat, full bore. For water, diesel, steam and gas systems.