厂商 :上海梅龙阀门有限公司
上海 上海- 主营产品:
- 隔膜阀
- 闸阀
- 蝶阀
联系电话 :13901887403
商品详细描述
△ | 系列: | ||||
A42H-16C | A42Y-16P | A42Y-16R | |||
A42H-25 | A42Y-25P | A42Y-25R | |||
A42H-40 | A42Y-40P | A42Y-40R | |||
A42H-64 | A42Y-64P | A42Y-64R | |||
A42H-100 | A42Y-100P | A42Y-100R | |||
● | |||||
NO. | 零件 | 材料 | 材料 | 材料 | |
名称 | A42H-160/320 | A42Y-160/320P | A42Y-160/320R | ||
1 | 阀体 | WCB | ZG1Cr18Ni9Ti | ZG0Cr18Ni12Mo2Ti | |
2 | 阀座 | 2Cr13 | 1Cr18Ni9Ti | 0Cr18Ni12Mo2Ti | |
3 | 调节圈 | 2Cr13 | 1Cr18Ni9Ti | 0Cr18Ni12Mo2Ti | |
4 | 反冲盘 | 2Cr13 | 1Cr18Ni9Ti | 0Cr18Ni12Mo2Ti | |
5 | 阀瓣 | 2Cr13 | 1Cr18Ni9Ti | 0Cr18Ni12Mo2Ti | |
6 | 导向套 | 2Cr13 | 1Cr18Ni9Ti | 0Cr18Ni12Mo2Ti | |
7 | 阀盖 | QT500-7 | QT500-7 | QT500-7 | |
8 | 弹簧 | 50CrVA | 50CrVA 包覆氟塑料 | 50CrVA 包覆氟塑料 | |
9 | 阀杆 | 2Cr13 | 1Cr18Ni9Ti | 0Cr18Ni12Mo2Ti | |
10 | 调整螺杆 | 35 | 2Cr13 | 2Cr13 | |
11 | 保护罩 | KTH300-06 | KTH300-06 | KTH300-06 | |
密封面材料 | 堆焊Co基硬质合金 |
● | 弹簧全启封闭式安全阀A42H/Y | |||||||||||||||||
公称压力 | 通径 | D | k | g | y | b | f | DN1 | D1 | K1 | g1 | y1 | b1 | f1 | L | L1 | ≈H | |
A42H | 20 | 105 | 75 | 56 | 16 | 2 | 25 | 115 | 85 | 65 | 16 | 2 | 100 | 85 | 225 | |||
25 | 115 | 85 | 65 | 16 | 2 | 32 | 140 | 100 | 76 | 18 | 2 | 100 | 85 | 229.5 | ||||
A42Y | 32 | 140 | 100 | 76 | 18 | 2 | 40 | 150 | 110 | 84 | 18 | 2 | 115 | 100 | 250 | |||
40 | 150 | 110 | 84 | 18 | 2 | 50 | 165 | 125 | 99 | 20 | 2 | 120 | 110 | 271 | ||||
范例: | 50 | 165 | 125 | 99 | 20 | 2 | 65 | 185 | 145 | 118 | 20 | 2 | 135 | 120 | 339 | |||
16mPa | 65 | 185 | 145 | 118 | 20 | 2 | 80 | 200 | 160 | 132 | 20 | 2 | 160 | 140 | 370 | |||
80 | 200 | 160 | 132 | 20 | 2 | 100 | 220 | 180 | 156 | 22 | 2 | 170 | 135 | 360 | ||||
100 | 220 | 180 | 156 | 22 | 2 | 125 | 250 | 210 | 184 | 22 | 2 | 205 | 160 | 620 | ||||
150 | 285 | 240 | 211 | 24 | 2 | 175 | 310 | 270 | 240 | 26 | 2 | 250 | 210 | 650 | ||||
200 | 340 | 295 | 266 | 24 | 2 | 250 | 405 | 355 | 319 | 26 | 2 | 290 | 310 | 990 |
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