Size Range:DN65-DN2000
Pressure: PN6/10/16
Body Material:Q235
Size Range:DN65-DN2000
Pressure: PN6/10/16
Body Material:Q235
Parameter Information
1.Standard:
Item | Design and maufacure | Face to Face | Testing Pressure | Flange |
Standard | GB/T 12456-2002 | GB/T 12456-2002 | GB/T 12456-2002 | GB/T 12456-2002/EN1092-1 |
2. Material of Main Parts:
Name | 1-Body | 2-Sealing ring | 3-Gland | 4-Limit expansion pipe |
Material | Q235 | EPDM | Q235 | Q235-A |
3. Dimensions:
Size | PN6/10/16 | PN6 | PN10 | PN16 | ||||||||
DN | NPS | L | L1(Compensation Dosage) | ΦD | ΦK | Φd | ΦD | ΦK | Φd | ΦD | ΦK | Φd |
65 | 2-1/2'' | 200 | 20 | 160 | 130 | 110 | 185 | 145 | 122 | 185 | 145 | 122 |
80 | 3'' | 200 | 20 | 190 | 150 | 128 | 200 | 160 | 138 | 200 | 160 | 138 |
100 | 4'' | 200 | 20 | 210 | 170 | 148 | 220 | 180 | 158 | 220 | 180 | 158 |
125 | 5'' | 200 | 20 | 240 | 200 | 178 | 250 | 210 | 188 | 250 | 210 | 188 |
150 | 6'' | 200 | 20 | 265 | 225 | 202 | 285 | 240 | 212 | 285 | 240 | 212 |
200 | 8'' | 200 | 20 | 320 | 280 | 258 | 340 | 295 | 268 | 340 | 295 | 268 |
250 | 10'' | 200 | 20 | 375 | 335 | 312 | 395 | 350 | 320 | 405 | 355 | 320 |
300 | 12'' | 220 | 25 | 440 | 395 | 365 | 445 | 400 | 370 | 460 | 410 | 378 |
350 | 14'' | 220 | 25 | 490 | 445 | 415 | 505 | 460 | 430 | 520 | 470 | 438 |
400 | 16'' | 220 | 25 | 540 | 495 | 465 | 565 | 515 | 482 | 580 | 525 | 490 |
450 | 18'' | 220 | 25 | 595 | 550 | 520 | 615 | 565 | 532 | 640 | 585 | 550 |
500 | 20'' | 220 | 25 | 645 | 600 | 570 | 670 | 620 | 585 | 715 | 650 | 610 |
600 | 24'' | 240 | 25 | 755 | 705 | 670 | 780 | 725 | 685 | 840 | 770 | 725 |
700 | 28'' | 240 | 25 | 860 | 810 | 775 | 895 | 840 | 800 | 910 | 840 | 795 |
800 | 32'' | 350 | 30 | 975 | 920 | 880 | 1015 | 950 | 905 | 1025 | 950 | 900 |
900 | 36'' | 350 | 30 | 1075 | 1020 | 980 | 1115 | 1050 | 1005 | 1125 | 1050 | 1000 |
1000 | 40'' | 350 | 30 | 1175 | 1120 | 1080 | 1230 | 1160 | 1110 | 1255 | 1170 | 1115 |
1200 | 48'' | 370 | 30 | 1405 | 1340 | 1259 | 1455 | 1380 | 1330 | 1485 | 1390 | 1330 |
1400 | 56'' | 370 | 30 | 1630 | 1560 | 1510 | 1675 | 1590 | 1535 | 1685 | 1590 | 1530 |
1600 | 64'' | 380 | 30 | 1830 | 1760 | 1710 | 1915 | 1820 | 1760 | 1930 | 1820 | 1750 |
1800 | 72'' | 380/400 | 30 | 2045 | 1970 | 1920 | 2115 | 2020 | 1960 | 2130 | 2020 | 1950 |
2000 | 80'' | 400 | 30 | 2265 | 2180 | 2125 | 2325 | 2230 | 2170 | 2345 | 2230 | 2150 |