|
Shape
|
Configuration
|
Parameter
|
EHA |
标准椭圆形封头（2：1Elliptical）
|
DN=Di
Di/2hi=2 |
| DHA |
|
Ri=Di
r=0.15Di
hi=0.225Di |
| DHB |
Ri=Di
r=0.1Di
hi=0.194Di |
| PSH |
|
Ri=Di
DN=DO |
| SHD |
Ri≥0.8Di |
| CHA |
 |
α=30°
r=0.15Di
DN=Di
|
| CHB |
α=45°
r=0.15Di
DN=Di |
|
|
Shape |
Configuration |
Parameter |
FH |
|
r≥3×δs
H=r+h |
| MD |
|
R≥Di
r≤0.1Di |
| XD |
Di.Ri.r尺寸为
MD以外 |
| AH |
|
Ri=0.9045Di
r=0.1727Di
hi=1/4Di |
| CHC |
|
α=60°
r=0.15Di
rs=0.10Dis
DN=Di |
| CHD |
other |
|
Present location：> Products > The name, the code number and the parameter
