型号:A21Y-250C/P
规范:
公称通径:DN 4-25mm
公称压力:PN 25MPa
适用介质:氧气、氮气、氩气、空气等
适用温度:-40℃-+80℃
材质:
阀体:铸钢/不锈钢
阀座:铜
阀顶、阀杆:不锈钢
弹簧:弹簧钢
性能:
A21Y-250C/P | 8K4 | 4 | 10 | 8.8 | 8 | 0.6 |
A21Y-250C/P | 8K10 | 10 | 6.0 | 4 | 3.6 | 3.05 |
A21Y-250C/P | 101K10 | 10 | 0.6 | 0.31 | 0.28 | 1.72 |
A21Y-250C/P | 152K10 | 10 | 1 | 0.9 | 0.8 | 2.97 |
A21Y-250C/P | 252K10 | 10 | 4.0 | 2.55 | 2.3 | 2.88 |
A21Y-250C/P | 002K15 | 15 | 1.6 | 0.27 | 0.24 | 3.1 |
A21Y-250C/P | 101K15 | 15 | 1.6 | 0.245 | 0.22 | 2.83 |
A21Y-250C/P | 1K20 | 20 | 0.1 | 0.07 | 0.06 | 3.4 |
A21Y-250C/P | 8K25 | 25 | 6.0 | 4.4 | 4 | 1.8 |
A21Y-250C/P | 001K25 | 25 | 1.0 | 0.125 | 0.11 | 6.29 |
A21Y-250C/P | 002K25 | 25 | 1.0 | 0.3 | 0.27 | 4.97 |
A21Y-250C/P | 302Ad-h15 | 15 | 1.6 | 0.3-0.8 | 0.27-0.72 | 4.6 |
A21Y-250C/P | 302Ad-p32 | 32 | 1.6 | 0.065-0.8 | 0.035-0.72 | 5.7 |
A21Y-250C/P | 505Aa10 | 10 | 4.0 | 3.2-4 | 2.88-3.6 | 3.2 |
A21Y-250C/P | 915Ab4 | 4 | 25 | 19-22 | 17.1-19.8 | 3.1 |
A21Y-250C/P | 915Aa-c6 | 6 | 25 | 16-22 | 14.4-19.8 |