浏览量: 184 作者: admin 2024-06-22
设计标准 Design Standard |
ASME B 16.34 GB/T 12224 |
结构长度 Structure length |
ASME B 16.10 GB/T 12221 |
连接法兰 Connecting flange |
ASME B 16.5 JB/T 79 |
驱动方式 Driving manner |
手动、电动、气动 Manual,Moton driving,Pneumatil |
试验和检验 Test & Inspection |
JB/T9092 API 598 |
适用介质 Applicable medium |
重油、胶类等易凝固介质 Heavy oil,glue and other easy-clotting medium |
序号 |
零件名称 Accessory name |
材 质 Material | |
GB | ASTM | ||
1 | 夹套 Jacket | 25 | A105 |
2 | 阀座 Seat | WCB | A216-WCB |
3 | 阀体 Body | 25 | A105 |
4 | 密封圈 SealingRing |
PTFE、对位聚苯 PTFE、Counterpoint polypheny1 |
|
5 | 球体 Ball | ||
6 | 阀杆 Stem | 1Cr13 | A247-410 |
7 | 填料 Stuffing | 柔性石墨 Graphite | |
8 | 填料压盖 Gland | WCB | A216-WCB |
公称通径 (DN) | b | L | D | E | Q | H | W | 管螺纹 | ||
(mm) | (in) | (mm) | (in) | P | ||||||
20 | 3/4" | 19 | 117 | 40 | 11/2" | 58.5 | 147 | 101 | 170 | G3/4" |
25 | 1" | 25 | 127 | 50 | 2" | 62.5 | 156 | 106 | 170 | G3/4" |
40 | 11/2" | 38 | 165 | 65 | 21/2" | 63.5 | 181 | 125 | 250 | G3/4" |
50 | 2" | 51 | 178 | 80 | 3" | 68 | 218 | 135 | 250 | G3/4" |
80 | 3" | 76 | 229 | 150 | 6" | 82 | 275 | 193 | 350 | G3/4" |
100 | 4" | 102 | 254 | 200 | 8" | 83 | 300 | 265 | 420 | G3/4" |
150 | 6" | 152 | 292 | 250 | 10" | 95 | 403 | 355 | 1000 | G3/4" |
200 | 8" | 203 | 330 | 300 | 12" | 100 | 492 | 410 | 1300 | G3/4" |