定格Z41H-25CDN150高压闸阀精铸闸阀
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- 更新：2020-04-30
- 地区：上海
- 名称：高压闸阀,铸钢闸阀
- 联系：章志霞 18968934087
闸阀应用规范:
1、设计制造按GB12234-89
2、结构长度按GB12221-89
3、法兰尺寸按JB/T79-94
4、阀门检查和试验按GB13927
不锈钢闸阀性能规范
型号 | 公称压力 | 实验压力 | 工作温度(℃) | 适用介质 | ||
强度(水)(Mpa) | 密封(水)空气 | 低压密封空气(Mpa) | ||||
Z4IH-16C | 1.6 | 2.4 | 1.8 | 0.6 | ≤200 | NITRICACID |
硝酸类 | ||||||
ACETICACID | ||||||
醋酸类 | ||||||
NITRICACID | ||||||
Z41W-25P(R) | 2.5 | 3.8 | 2.8 | 0.6 | ≤200 | 硝酸类 |
Z41W-40P(R) | 4.0 | 6.0 | 4.4 | 0.6 | ≤200 | ACETICACID |
Z41W-64P(R) | 6.4 | 9.6 | 7.0 | 0.6 | ≤200 | 醋酸类 |
闸阀主要零件材质
| 阀体/阀盖 | ZG1Cr18Ni9Ti | ZG00Cr18Ni10 | ZG1Cr18Ni12Mo2Ti | ZG00Cr17Ni14Mo2 | WCB |
| 零件名称 | ZG1Cr18Ni9Ti系列 | ZG00Cr18Ni10系列 | ZG1Cr18Ni12Mo2Ti系列 | ZG00Cr17Ni14Mo2系列 | WCB系列 |
| 闸板 | ZG1Cr18NI9Ti | ZG00Cr18Ni10 | ZG1Cr18Ni12Mo2Ti | ZG00Cr17Ni14Mo2 | 1Cr13 |
| 阀杆 | 1Cr18Ni9Ti | ooCr18Ni10 | 1Cr18Ni12Mo2Ti | ooCr17Ni14Mo2 | 1Cr13 |
| 填料 | PTFE编织 | PTFE编织 | PTFE编织 | PTFE编织 | 石墨Graphite |
| 垫片 | 304L+PTFE | 304L+PTFE | 316L+PTFE | 316L+PTFE | 石墨+304 Graphite+304 |
| 压盖 | ZG1Cr181Ni10 | ZG00Cr18Ni10 | ZG1Cr18Ni12Mo2Ti | ZG00Cr17Ni14Mo2 | WCB |
| 填料压环 | 1Cr18Ni9Ti | 00Cr18Ni10 | 1Cr18Mi12Mo2Ti | 00Cr17Ni14Mo2 | 1Cr13 |
| 螺栓 | 1Cr171Ni2 | 1Cr171Ni2 | 1Cr171Ni2 | 1Cr171Ni2 | 35CrMoA |
| 螺母 | 1Cr18Ni9Ti | 1Cr18Ni9Ti | 1Cr18Ni9Ti | 1Cr18Ni9Ti | 45 |
闸阀4.0MPa主要连接尺寸
尺寸 | DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 |
L | mm | 130 | 150 | 160 | 180 | 200 | 250 | 280 | 310 | 350 | 400 | 450 | 550 | 650 | 750 | 850 | 950 |
H | mm | 175 | 180 | 210 | 210 | 350 | 358 | 373 | 435 | 500 | 614 | 674 | 818 | 1225 | 1415 | 1630 | 1780 |
W | mm | 180 | 180 | 200 | 200 | 200 | 240 | 240 | 280 | 320 | 360 | 360 | 400 | 450 | 500 | 500 | 600 |
闸阀6.4MPa主要连接尺寸
尺寸 | DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 |
L | mm | 170 | 190 | 210 | 230 | 240 | 250 | 280 | 320 | 350 | 400 | 450 | 550 | 650 | 750 | 850 | 950 |
H | mm | 175 | 180 | 210 | 230 | 350 | 359 | 373 | 435 | 500 | 614 | 674 | 818 | 970 | 1145 | 1280 | 1450 |
W | mm | 120 | 120 | 140 | 160 | 200 | 240 | 280 | 320 | 360 | 400 | 400 | 450 | 560 | 640 | 800 | 800 |
