Cast Iron Safety Valve
Product Description
Cast Iron Safety Valve:
We can offer marine gate valve,marine globe valve,marine butterfly valve,marine check valve etc
Cast Iron Safety Valve standard:CB/T,GB/T,,JIS ,DIN ,API、ANSI,BS etc.
Cast Iron Safety Valve Technical Details:
| Nominal pressure (Mpa) | Shell test(mm) | Seal test(mm) | Applicable medium | Applicable |
| temperature | ||||
| 1.6 | 2.4 | 1.76 | Natural gas,LPG,steam | -40~350℃ |
| 2.5 | 3.75 | 2.75 | ||
| 4 | 6 | 6 |
| DN(mm) | Cast Iron Safety Valve Dimensions(mm) | |||
| do | L | L1 | DN | |
| 25 | 15 | 110 | 95 | 32 |
| 32 | 20 | 115 | 100 | 40 |
| 40 | 25 | 120 | 110 | 50 |
| 50 | 32 | 135 | 120 | 65 |
| 65 | 40 | 160 | 140 | 80 |
| 80 | 50 | 170 | 135 | 100 |
| 100 | 65 | 195 | 175 | 125 |
| 125 | 80 | 210 | 190 | 175 |
| 150 | 100 | 255 | 230 | 250 |
| 200 | 125 | 300 | 260 | 300 |