主要性能規(guī)范和使用范圍:
| 產(chǎn)品型號 | 公稱壓力(MPa) | 實驗壓力(MPa) | 工作壓力(MPa) | 工作溫度(℃) | 使用介質(zhì) | |||
| 客體強度 | 密封 | P54 | P55 | P57 | ||||
| J961H(Y)-100 | 10 | 15 | 11 | / | / | / | ≤425 | 水、蒸汽、油品 |
| J961H(Y)-200 | 20 | 30 | 22 | / | / | / | ||
| J961H(Y)-250 | 25 | 38 | 28 | / | / | / | ||
| J961H(Y)-320 | 32 | 48 | 36 | / | / | / | ||
| J961Y-P54/100V | 20 | 30 | 22 | 10 | / | / | ≤540 | 蒸汽 |
| J961Y-P54/140V | 25 | 38 | 28 | 14 | / | / | ||
| J961Y-P54/170V | 32 | 48 | 36 | 17 | / | / | ||
| J961Y-P55/100V | 25 | 38 | 28 | / | 10 | / | ≤550 | |
| J961Y-P55/140V | 32 | 48 | 36 | / | 14 | / | ||
| J961Y-P55/170V | / | 53 | 39 | / | 17 | / | ||
| J961Y-P57/100V | / | 48 | 36 | / | / | 10 | ≤570 | |
| J961Y-P57/140V | / | 55 | 40 | / | / | 14 | ||
| J961Y-P57/170V | / | 60 | 44 | / | / | 17 | ||

| 公稱通徑 | J961H(Y)-100、200、250、320 J961Y-P54/100V、P54/140V、P54/170V | |||||
| 主要外形尺寸和I連接尺寸(mm) | ||||||
| L | D1 | D2 | D3 | α | H | |
| 15 | 150 | 17 | 36 | / | 37.5° | 518 |
| 20 | 170 | 22 | 42 | / | 37.5° | 518 |
| 25 | 170 | 26 | 42 | / | 37.5° | 518 |
| 32 | 180 | 31 | 44 | / | 37.5° | 560 |
| 40 | 230 | 38 | 60 | / | 37.5° | 545 |
| 50 | 350 | 50 | 82 | / | 32° | 748 |
| 65 | 330 | 69 | 100 | 110 | 32° | 829 |
| 80 | 470 | 84 | 108 | 130 | 32° | 898 |
| 100 | 560 | 107 | 144 | 165 | 32° | 913 |
| J961Y-P55/100V、P55/140V、P55/170V J961Y-P57 /100V、P57/140V、P57/170V | ||||||
| 15 | 150 | 17 | 40 | / | 37.5° | 518 |
| 20 | 170 | 22 | 46 | / | 37.5° | 518 |
| 25 | 170 | 26 | 46 | / | 37.5° | 518 |
| 32 | 180 | 31 | 49 | / | 37.5° | 560 |
| 40 | 230 | 38 | 60 | / | 37.5° | 545 |
| 50 | 350 | 50 | 90 | / | 32° | 748 |
| 65 | 330 | 69 | 104 | 115 | 32° | 829 |
| 80 | 470 | 84 | 110 | 140 | 32° | 898 |
| 100 | 560 | 107 | 148 | 170 | 32° | 913 |
| 換代型對焊式截止閥磅級截止閥(大口徑) |


