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Cast steel A216WCB gate valve 147 RF PN16 DIN F5
The series 147 gate valve is made of cast carbon steel, TRIM 8, flanged RF PN16, EN 558 series 15 face to face, graphite packing gland and stainless steel/graphite bonnet gasket, ATEX compatible. For steam, petrochemical, oil and gas.
Documentation
Details
The DIN cast steel gate valve
Our DIN carbon steel gate valve presents an A216WCB cast steel body and is a TRIM 8 PN16 flanged model. Withstanding a maximum pressure of 16 bar, allowing temperatures ranging from -29 C up to +425 °C, this cast steel gate valve is available in various sizes, from DN50 to DN300. It is face to face according to EN 558 series 15 (DIN 3202 series F5).
It also boasts a number of other technical characteristics:
- It is a full-bore valve
- Stem is rising and non-rotating
- Handwheel is fixed and non-rising
- Wedge is one-piece and flexible
- Bolted bonnet and gland pack
- Seat is made of A150 carbon steel with Stellite® Gr.6
- Painting is RAL 7001 grey colour and 60 µm thick
This DIN cast steel gate valve is mainly used in industries such as water distribution, gas oil, steam, petrochemical and petroleum industries, and gas systems.
Details
| DN inches NPS | 2'' |
|---|---|
| Option certificate 3.1 | Yes |
| Bonnet material | Carbon steel ASTM A216 WCB |
| Construction standard | IN 1984 |
| CE risk category | III Module H |
| Paint coating thickness (µm) | 60.00 |
| DIN face-to-face standard | DIN 3202-1 F5 |
| Face to face standard | EN 558 series 15. DIN 3202-1 F5 |
| Tightness test standard | EN 12266-1. Rate B |
| Bonnet | Bolted |
| Opening device | Handwheel |
| Application | Industry |
| ATEX atmosphere | Group II Cat. 2G/2D |
| Shaft/stem matérial | Stainless steel ASTM A182 F6a |
| ATEX compatible | Yes |
| Torque (Nm) | 35.0 |
| Diameter of passage | 50.00 |
| Face to Face (mm) | 250.0 |
| Sealing | Metal / Metal |
| Fluid | Oxygen / Argon / Nitrogen |
| Gasket | Graphite |
| Kv (m³/h) | 265.0 |
| Body material | Carbon steel A216 WCB (1.0619) |
| Gate material | Carbon steel ASTM A216 WCB. stainless steel 13Cr coating |
| Bore | Full |
| Packing gland | Yes |
| PS (bar) | 16 |
| Connections | Flanged PN10/16 |
| 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 |
| Main product colour | Grey |