企业特殊行业经营资质信息公示
点击图片查看原图主要连接尺寸和外形尺寸(PN 1.0MPa / 1.6MPa):
| 公称通径DN | L | H1 | H2 | H3 | D | D1 | Z-φd |
| 40 | 33 | 80 | 128 | 170 | 78 | 110 | 4—17.5 |
| 50 | 43 | 80 | 161 | 176 | 94 | 125 | 4—17.5 |
| 65 | 46 | 89 | 175 | 196 | 115 | 145 | 4—17.5 |
| 80 | 46 | 95 | 181 | 196 | 125 | 160 | 4—17.5 |
| 100 | 52 | 114 | 200 | 206 | 150 | 180 | 4—175 |
| 125 | 56 | 127 | 213 | 225 | 180 | 210 | 4—17.5 |
| 150 | 56 | 139 | 226 | 235 | 208 | 240 | 4—22 |
| 200 | 60 | 175 | 260 | 317 | 266 | 295 | 4—22 |
| 250 | 68 | 203 | 292 | 335 | 322 | 350/355 | 4-22/4-26 |
| 300 | 78 | 242 | 337 | 370 | 372 | 400/410 | 4-22/4-26 |
| 350 | 78 | 267 | 368 | 390 | 422 | 460/470 | 4-22/4-26 |
| 400 | 102 | 297 | 400 | 457 | 535 | 515/525 | 4-26/4-30 |
| 450 | 114 | 315 | 422 | 462 | 582 | 565/585 | 4-26/4-30 |
| 500 | 127 | 348 | 480 | 530 | 635 | 620/650 | 4-26/4-33 |
| 600 | 154 | 444 | 685 | 785 | 743 | 725/770 | 4-30/4-36 |
| 700 | 165 | 520 | 720 | 890 | 855 | 840/840 | 4-30/4-36 |
| 800 | 190 | 591 | 838 | 908 | 984 | 950/950 | 4-33/4-39 |
