产品分类products
佛山必威液压机械有限公司
0757-81189717
产品详情
Flow：A→B
| 符號 Symbol | 功能 Function | 彈簧壓力Spring △p [bar] | LGP | 淨重 [kg] | 型號 Models |
  |   結合外部開口， 這個邏輯閥主要用於 為壓力釋放閥功能 | 0.3 | 16 | 0.2 | LGP-16-0.3-00 |
| 1.0 | LGP-16-1.0-00 | ||||
| 4.0 | LGP-16-4.0-00 | ||||
| 8.0 | LGP-16-8.0-00 | ||||
| 0.3 | 25 | 0.5 | LGP-25-0.3-00 | ||
| 1.0 | LGP-25-1.0-00 | ||||
| 2.5 | LGP-25-2.5-00 | ||||
| 4.0 | LGP-25-4.0-00 | ||||
| 8.0 | LGP-25-8.0-00 | ||||
| 0.3 | 32 | 0.9 | LGP-32-0.3-00 | ||
| 1.0 | LGP-32-1.0-00 | ||||
| 4.0 | 1.0 | LGP-32-4.0-00 | |||
| 6.0 | LGP-32-6.0-00 | ||||
| 7.5 | LGP-32-7.5-00 | ||||
| 0.3 | 40 | 1.9 | LGP-40-0.3-00 | ||
| 1.0 | LGP-40-1.0-00 | ||||
| 3.0 | LGP-40-3.0-00 | ||||
| 4.0 | LGP-40-4.0-00 | ||||
| 0.3 | 50 | 3.2 | LGP-50-0.3-00 | ||
| 1.0 | LGP-50-1.0-00 | ||||
| 3.0 | LGP-50-3.0-00 |
Flow：A→B
| 符號 Symbol | 功能 Function | 孔Orifice φ[mm] | 彈簧壓力Spring △p [bar] | LGP | 淨重 [kg] | 型號 Models |
  |   | 0.8 | 0.3 | 16 | 0.2 | LGP-16-0.3-0.8 |
| 1.0 | 3.0 | LGP-16-3.0-1.0 | ||||
| 1.0 | 0.3 | 25 | 0.5 | LGP-25-0.3-1.0 | ||
| 1.0 | 2.5 | LGP-25-2.5-1.0 | ||||
| 1.0 | 3.0 | 32 | 0.9 | LGP-32-3.0-1.0 | ||
| 1.2 | 3.0 | 40 | 1.8 | LGP-40-3.0-1.2 | ||
| 1.2 | 3.0 | 50 | 3.3 | LGP-50-3.0-1.2 | ||
| 此邏輯閥並不適合用在比例先導閥 | ||||||
V=35mm2/s T=46°C
| 符號 Symbol | 功能 Function | 面積比例 Area ratio | 曲線代號 Curve-no. |
 | Poppet-type valve | 1 : 1 | ① LGP-50 |
| ② LGP-40 | |||
| ③ LGP-32 | |||
| ④ LGP-25 | |||
| ⑤ LGP-16 |
| [mm] | LGP16 | LGP25 | LGP32 | LGP40 | LGP50 |
| D1 | 32 | 45 | 60 | 75 | 90 |
| D2* | - | - | 42.5 | 53.5 | 65 |
| D3* | M10 | M16 | - | - | - |
| D4 | 25 | 34 | 45 | 55 | 68 |
| L0 | 56 | 72 | 85 | 105 | 122 |
| L1 | 23 | 34 | 30.5 | 36 | 43 |
| L2 | 46 | 50.7 | 70 | 88 | 102 |
| L3 | 10 | 21.3 | 15 | 17 | 20 |
| L4 | 4 | 8 | 5 | 6 | 9 |
| L7max | 9.8 | 13.0 | 12.8 | 15.0 | 15.0 |
| α | 15° | 15° | 15° | 15° | 15° |
| *Thread for dismantling the valve module | |||||
