| Name | Design & Manufacture | End connection | Pressure Testing Standard |
| Reference Standard | GB/T 8464 | GB/T 7307 | GB/T13927 |
| Medium | Ambient temperature | Nominal pressure | Shell test pressure(MPa) | Seal test pressure(MPa) |
| Oil | -40….+50 ℃ | PN400 | 60 | 44 |
Introduction
Parameters
