| 出生地 |
Shandong China (Mainland) |
| 牌子的名字 |
liuhe |
| 模式的数量 |
DN40 - 300 |
| 适用 |
applicable medium is water |
| 面 |
DN40 - 300 |
| 材料 |
铁 |
specification: 1.DN40—300 series, 2.according to designation standard DIN3352 and structure length standard DIN3202, 3.dimension up to the standard DIN2501, 4.nominal pressure is 1Mpa, 5.1.6Mpa. 6.applicable medium iswater steaming,gas,oil etc