Description:
| 主要零件材料 Main part material | | 冲量安全阀 Impulse safety valve | | Part number | Name of parts | Material | | 1 | Seat | CrMoV steel | | 2 | Body | CrMoV steel | | 3 | Disc | Stainless steel | | 4 | Stem | Stainless steel | | 5 | Guide sleeve | Stainless steel | | 6 | Bonnet | CrMoV steel | | （kg） Weight | 111 | |
