◆产品概述:本厂生产的手动调节阀及自锁手动调节阀主要用于城市集中供热,循环水工程热电厂管网和制冷空调等工程中,具有截止、节流和调节流量的作用可取代节流孔板,是一种可孔径的节流装置。介质温度≦425℃。◆主要零件材料:
零件名称 | 阀体、阀盖、阀瓣、手轮、填料压套 | 阀杆、密封圈 | 阀杆螺母 | 垫圈 | 填料 |
材料 | 铸铁 | 不锈钢 | 铸钢 | 橡胶石棉网 | 膨胀石墨 |
◆外形尺寸(法兰连接尺寸:PN10G84216标准、PN16、PN25按JB/T97-94标准):
型号 | 尺寸(mm) |
DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 |
T40F-10 | | | | | | | | | | | | | | 650 | 750 | 800 | 950 | 1000 | 1050 | 1295 |
H | | | | | | | | | | | | | 914 | 914 | 968 | 968 | 1100 | 1440 | 1790 |
H1 | | | | | | | | | | | | | 1074 | 1074 | 1168 | 1168 | 1350 | 1440 | 1790 |
D0 | | | | | | | | | | | | | | | | | | | |
T40F-16/25 | | L | 130 | 150 | 160 | 180 | 200 | 230 | 290 | 310 | 350 | 400 | 480 | 600 | | | | | | |
| H | 160 | 160 | 182 | 192 | 250 | 264 | 380 | 413 | 466 | 540 | 623 | 687 | | | | | | |
| H1 | 172 | 172 | 195 | 210 | 273 | 290 | 426 | 468 | 530 | 613 | 698 | 777 | | | | | | |
| D0 | 65 | 65 | 80 | 80 | 120 | 120 | 200 | 200 | 240 | 260 | 360 | 400 | | | | | | |
T10F-16/25 | | L | 90 | 100 | 120 | 140 | 170 | 200 | | | | | | | | | | | | |
| H | 150 | 160 | 182 | 192 | 250 | 264 | | | | | | | | | | | | |
| H1 | 160 | 170 | 197 | 207 | 270 | 284 | | | | | | | | | | | | |
| D0 | 80 | 80 | 80 | 90 | 100 | 120 | | | | | | | | | | | | |