PN1.0、1.6MPa的A型、B型基本尺寸 Dimensions
| 公称 | 公称 | 结构尺寸S | ructure Dimension | 法兰 | 螺栓 | 升程 | 参考重量 | ||||||||||
| 压力 PN |
通径 DN |
L |
H≈ |
Hi |
壁厚 Thickness 6 |
Flange |
Bolt |
Lift Range |
Weight(kg) |
||||||||
| (MPa) | (mm) | A型 | B型 | A型 | B型 | B型 | D | Di | D2 | do | b | n个 | Th. | m | A型 | B型 | |
| 65 | 290 | 115 | 130 | 95 | 115 | 9 | 155 | 123 | 104 | 15 | 15 | 6 | M14 | 19 | 15.1 | 12.9 | |
| 80 | 310 | 125 | 151 | 102 | 125 | 9 | 170 | 138 | 118 | 15 | 15 | 8 | M14 | 23 | 18.3 | 15.1 | |
| 1.0 | 100 | 350 | 150 | 171 | 116 | 135 | 10 | 190 | 158 | 138 | 15 | 15 | 8 | M14 | 28 | 24.8 | 21.6 |
| 125 | 400 | 175 | 189 | 135 | 155 | 10 | 215 | 183 | 164 | 15 | 15 | 10 | M14 | 35 | 34.7 | 32.9 | |
| 150 | 480 | 180 | 219 | 154 | 160 | 11 | 240 | 208 | 190 | 15 | 16 | 12 | M14 | 42 | 48.4 | 41.2 | |
| 20 | 150 | 75 | 87 | 66 | 75 | 7 | 95 | 68 | 48 | 13 | 14 | 4 | M12 | 7 | 43 | 3.7 | |
| 25 | 160 | 80 | 89 | 67 | 80 | 7 | 105 | 73 | 56 | 13 | 14 | 4 | M12 | 7 | 44 | 4.2 | |
| 1.6 | 32 | 180 | 85 | 93 | 68 | 85 | 7 | 115 | 83 | 64 | 15 | 15 | 6 | M14 | 9 | 53 | 5.2 |
| 40 | 200 | 90 | 105 | 75 | 90 | 8 | 125 | 93 | 74 | 15 | 16 | 6 | M14 | 12 | 73 | 6.6 | |
| 50 | 230 | 95 | 117 | 85 | 95 | 8 | 135 | 103 | 84 | 15 | 16 | 6 | M14 | 15 | 89 | 8.3 | |
PN0.6、1.6、2.5MPa的AS型、BS型基本尺寸 Dimensions
| 公称 | 公称 | 结构尺寸S | ructure Dimension | 法兰 | 螺栓 | 升程 | 参考重量 | ||||||||||
| 压力 PN |
通径 DN |
L |
H≈ |
Hi |
壁厚 Thickness6 |
Flange |
Bolt |
Lift Range |
Weight(kg) |
||||||||
| (MPa) | (mm) | AS型 | BS型 | AS型 | BS型 | BS型 | D | Di | D2 | do | b | n个 | Th | m | AS型 | BS型 | |
| 50 | 230 | 125 | 117 | 85 | 125 | 8 | 140 | 1 10 | 90 | 14 | 16 | 4 | M12 | 15 | 9.4 | 10.0 | |
| 65 | 290 | 145 | 130 | 95 | 145 | 9 | 160 | 130 | 110 | 14 | 16 | 4 | M12 | 19 | 15.5 | 16.4 | |
| 0.6 | 80 | 310 | 155 | 151 | 102 | 155 | 9 | 190 | 150 | 128 | 18 | 18 | 4 | M16 | 23 | 19.2 | 20.3 |
| 100 | 350 | 175 | 171 | 116 | 175 | 10 | 210 | 170 | 148 | 18 | 18 | 4 | M16 | 28 | 28.6 | 32.2 | |
| 125 | 400 | 200 | 189 | 135 | 200 | 10 | 240 | 200 | 178 | 18 | 20 | 8 | M16 | 35 | 38.2 | 40.3 | |
| 150 | 480 | 225 | 219 | 154 | 225 | 11 | 265 | 225 | 202 | 18 | 20 | 8 | M16 | 42 | 52.0 | 56.4 | |
| 65 | 290 | 145 | 130 | 95 | 145 | 9 | 185 | 145 | 122 | 18 | 20 | 4 | M16 | 19 | 18.1 | 19.0 | |
| 80 | 310 | 155 | 151 | 102 | 155 | 9 | 200 | 160 | 133 | 18 | 22 | 8 | M16 | 23 | 21.6 | 22.7 | |
| 1 0 | 100 | 350 | 175 | 171 | 116 | 175 | 10 | 220 | 180 | 158 | 18 | 24 | 8 | M16 | 28 | 29.2 | 30.8 |
| 125 | 400 | 200 | 189 | 135 | 200 | 10 | 250 | 210 | 184 | 18 | 26 | 8 | M16 | 35 | 40.2 | 42.3 | |
| 150 | 480 | 225 | 219 | 154 | 225 | 11 | 285 | 240 | 212 | 22 | 26 | 8 | M20 | 42 | 56.4 | 60.8 | |
| 20 | 150 | 95 | 87 | 66 | 95 | 7 | 105 | 75 | 58 | 14 | 16 | 4 | M12 | 7 | 4.8 | 5.0 | |
| 25 | 160 | 100 | 89 | 67 | 100 | 7 | 115 | 85 | 68 | 14 | 16 | 4 | M12 | 7 | 5.1 | 5.3 | |
| 1 6 | 32 | 180 | 105 | 93 | 68 | 105 | 7 | 140 | 100 | 78 | 18 | 18 | 4 | M16 | 9 | 7.1 | 7.3 |
| 40 | 200 | 1 15 | 105 | 75 | 1 15 | 8 | 150 | 110 | 88 | 18 | 18 | 4 | M16 | 12 | 9.3 | 9.7 | |
| 50 | 230 | 125 | 117 | 85 | 125 | 8 | 165 | 125 | 102 | 18 | 20 | 4 | M16 | 15 | 1 1 4 | 12.0 | |
主要零部件材质 Materials of Main Parts
| 零件名称Parts Name | 材料Material | |
| 名称Name | 牌号Marks | |
| 阀体、阀盖Body/Cover | 灰铸铁Gray Cast lron | HT200 |
| 阀盘Disc | 铸锡青铜Cast Tin Bronze | ZCuSn102n2 |
| 阀座Seat | 铸铝青铜Cast Aluminum Bronze | ZCuA19Mn2 |
性能规范 Technical Data
| 公称压力Nominal Pressure(MPa) | 公称通径Nominal Diameter(mm) | 适用介质Applicable Medium |
| 0.6 | 50 - 300 | 海水、淡水、滑油、燃油和f≤2200C蒸汽 |
| 1.0 | 65 - 250 | Sea water. Fresh water. Lubricanting oil, Fuel oil, |
| 1.6 | 20 - 50 | f≤2200C steam |
船用铸铁直592B-角止回阀
