| | | SKU:波纹管平衡式弹簧安全阀 | | Description: | 主要性能规范 Main property and specifiecation | | Normal Pressure | PN | 150 | 300 | 1,500 | | Body strangth | Ps(MPa) | 3.0 | 7.5 | 37.5 | | Set pressure | Pk(MPa) | 0.1-2 | 1.6-5 | 10-25 | | Seal pressure | Pm(MPa) | 90% Pk | | Reseation pressure | Ph(MPa) | 90% Pk | | Relieving pressure | Pp(MPa) | 1.1 Pk | | Llift | H(mm) | 1/20 d0 | | Appropriate temperature | C | 300 | | P R | 200 | | Appropriate medium | C | Gas,Liquid | | P R | Nitric Acid,Acetic Acid,Gas,Liquid | | 主喉部直径代号 Code of throat diameter | | Code | Diameter | Code | Diameter | | D | 10 | L | 48 | | E | 13 | M | 55 | | F | 16 | N | 60 | | G | 20.5 | P | 72 | | H | 26 | Q | 96 | | J | 33 | R | 115 | | K | 40 | T | 148 | | 主要尺寸 Main Dimension | | TFWA41C150 TFWA41C150P TFWA41C150R | | Nominal Diameter
DN(in) | Dimension (mm) | | do | D | D1 | D2 | b | t | Z- d | DN' | D' | D1' | D2' | t' | b' | Z- d' | L | L1 | H | | 1/" 1/ "
2 2 | D | 89 | 60.5 | 35 | 12 | 5 | 4-15 | 15 | 89 | 60.5 | 35 | 1.6 | 12 | 4-15 | 90 | 90 | 260 | | |
