Description: 主要性能规范 Main property and specifiecation | Normal Pressure | PN | 150 | 300 | 600 | Body strangth | Ps(MPa) | 3.0 | 7.5 | 15 | Set pressure | Pk(MPa) | 0.1-2 | 1.6-5 | 3.2-10 | Seal pressure | Pm(MPa) | 90% Pk | Reseation pressure | Ph(MPa) | 90% Pk | Relieving pressure | Pp(MPa) | 1.1 Pk | Llift | H(mm) | 1/ d0 4 | Appropriate temperature | C | 300 | P R | 200 | Appropriate medium | C | Gas,Liquid | P R | Nedymium | |