|
Nominal Diameter：40mm |
Nominal Pressure：4.0MPa |
Medium：LO2、LN2、LAr、LCO2,etc. |
Temperature：-196~+60℃ |
Connection：Socket Welding |
Flow Direction：Low to high |
Material |
Body：304 |
Bonnet：composite |
Stem：06Cr19Ni10 |
Top：06Cr19Ni10+PTFE |
Gasket：PTFE |
Factory Model No. | Nominal Diameter | Size（mm） | Weight (kg) | ||||||
|
| H/Open | H/Close | D0 | L1 | L2 | D1 | B |
|
405DV40 | 40 | 358 | 340 | 100 | 60 | 62 | 45.5 | 10 |
|
405DV50 | 50 | 370 | 350 | 140 | 70 | 70 | 57.5 | 10 |
|
405DV65 | 65 | 388 | 363 | 160 | 80 | 80 | 77 | 10 | |