Z40W、Z40Y 不銹鋼閘閥適用于工作壓力 1.6~16.0MPa，工作溫度 ≤ 150℃的石油、化工、水力、火力電站各種系統(tǒng)的管路上，切斷或接通管路介質(zhì)。適用介質(zhì)為：水、油品、蒸汽、醋酸及弱腐蝕性、腐蝕性等介質(zhì)。
| 型號 | PN | 工作壓力 / MPa | 適用溫度 / ℃ | 適用介質(zhì) |
|---|---|---|---|---|
| Z40W-16P | 16 | 1.6 | ≤ 150 | 弱腐蝕性介質(zhì) |
| Z40W-25P | 25 | 2.5 | ||
| Z40Y-16P | 16 | 1.6 | ||
| Z40Y-25P | 16 | 1.6 | ||
| Z40Y-16R | 16 | 1.6 | 腐蝕性介質(zhì) | |
| Z40Y-25R | 25 | 2.5 | ||
| Z40W-40P | 40 | 4.0 | ≤ 150 | 弱腐蝕性介質(zhì) |
| Z40W-40P | 40 | 4.0 | ||
| Z40Y-40R | 40 | 4.0 | 腐蝕性介質(zhì) | |
| Z40Y-40R | 40 | 4.0 | ||
| Z40W-100P | 100 | 10.0 | ≤ 200 | 醋酸類 |
