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Product Description
1、It can effectively compensate and alleviate the thrust of pipelines and blind flanges in the pipeline system, thus providing a certain protective effectfor the pipelines.
2、Transmits the pressure thrust (blind flange force) of the connected components.
3、Compensates for pipeline installation errors.
4、Facilitates the installation, maintenance and replacement of water pumps and valves.
5、It features high tensile and compressive strength as well as superior sealing performance.
6、Force transfer joints shall be adopted at the water pump outlets and pipeline elbows to prevent the thrust from concentrating on the proximal ends of pipelines or pumps and causing equipment damage due to impact force.
Table 1:Technical Parameters Table | |||||
PN | 0.6MPa | 1.0MPa | 1.6MPa | 2.5MPa | |
Body Test | 0.9MPa | 1.5MPa | 2.4MPa | 3.75MPa | |
Seal Test | 0.75MPa | 1.25MPa | 2.0MPa | 3.13MPa | |
Temperature | 0℃-80℃ | ||||
Table 2:Main Component Materials | |||||
Part Name | Materials | ||||
Body、Gland、Stub Flange | Ductile Iron/Carbon Steel/Stainless Steel | ||||
Stud Bolt、Tie Rod、Nut | Carbon Steel/Stainless Steel | ||||
Sealing Ring | NBR/EPDM | ||||
DN | φD | ΦK | N-Φ | L | L1 | ||||||||||
δ | |||||||||||||||
PN6 | PN10 | PN16 | PN25 | PN6 | PN10 | PN16 | PN25 | PN6 | PN10 | PN16 | PN25 | ||||
50 | 140 | 165 | 110 | 125 | 4-φ1 4 | 4-Φ19(18) | 330±5 | 200 | 20 | ||||||
65 | 160 | 185 | 130 | 145 | 4-14 | 4-Φ19(18) | 8-Φ19(18) | ||||||||
80 | 190 | 200 | 150 | 160 | 4-φ19(18) | 8-φ19(18) | |||||||||
100 | 210 | 220 | 235 | 170 | 180 | 190 | 4-Φ19(18) | 8-φ19(18) | 8-φ23(22) | ||||||
125 | 240 | 250 | 270 | 200 | 210 | 220 | 8-φ19(18) | 8-Φ19(18) | 8-φ28(26) | ||||||
150 | 265 | 285 | 300 | 225 | 240 | 250 | 8-Φ19(18) | 8-φ23(22 | 8-φ28(26) | 340±5 | |||||
200 | 320 | 340 | 360 | 280 | 295 | 310 | 8-Φ19(18) | 8-φ23(22) | 12-Φ23(22) | 12-φ28(26) | |||||
250 | 375 | 395 | 405 | 425 | 335 | 350 | 355 | 370 | 12-φ19(18) | 12-Φ2322 | 12-φ28(26) | 12-φ3130 | |||
300 | 440 | 445 | 460 | 485 | 395 | 400 | 410 | 430 | 12-φ 23(22 | 12-φ23(22 | 12-φ28(26) | 16-φ31(30 | 370±5 | 220 | 25 |
350 | 490 | 505 | 520 | 555 | 445 | 460 | 470 | 490 | 12-φ23(22 | 16-φ23(22 | 16-φ28(26) | 16-φ34(33 | |||
400 | 540 | 565 | 580 | 620 | 495 | 515 | 525 | 550 | 16-φ23(22 | 16-φ28(26) | 16-Φ31(30) | 16-φ3736) | 380±5 | ||
450 | 595 | 615 | 640 | 670 | 550 | 565 | 585 | 600 | 16-φ23(22 | 20-φ28(26) | 20-φ31(30) | 20-φ3736) | |||
500 | 645 | 670 | 715 | 730 | 600 | 620 | 650 | 660 | 20-φ23(22 | 20-φ2826) | 20-φ34(33) | 20-φ3736) | |||
600 | 755 | 780 | 840 | 845 | 705 | 725 | 770 | 770 | 20-φ28(26) | 20-φ3130) | 20-φ37(36) | 20-Φ4139) | 420±5 | 240 | |
700 | 860 | 895 | 910 | 960 | 810 | 840 | 840 | 875 | 24-φ28(26) | 24-φ31(30) | 24-φ37(36) | 24-Φ44(42 | |||
800 | 975 | 1015 | 1025 | 1085 | 920 | 950 | 950 | 990 | 24-φ31(30) | 24-φ34(33) | 24-Φ41(39) | 24-05048) | 560±5 | 350 | 30 |
900 | 1075 | 1115 | 1125 | 1185 | 1020 | 1050 | 1050 | 1090 | 24-φ31(30) | 28-①3433) | 28-φ41(39) | 28-φ50(48) | |||
1000 | 1175 | 1230 | 1255 | 1320 | 1120 | 1160 | 1170 | 1210 | 28-φ31(30) | 28-φ3736) | 28-Φ44(42) | 28-φ5756) | |||
1100 | 1305 | 1340 | 1355 | 1420 | 1240 | 1270 | 1270 | 1310 | 28-φ34(33) | 32-φ3736) | 32-Φ44(42) | 32-05756) | 600±5 | 370 | |
1200 | 1405 | 1455 | 1485 | 1530 | 1340 | 1380 | 1390 | 1420 | 32-φ34(33) | 32-Φ41(39) | 32-Φ50(48) | 32-5756) | |||
1300 | 1520 | 1575 | 1585 | 1645 | 1450 | 1490 | 1490 | 1530 | 32-φ3736) | 32-Φ44(42 | 32-φ50(48) | 32-φ6260) | 630±5 | ||
1400 | 1630 | 1675 | 1685 | 1755 | 1560 | 1590 | 1590 | 1640 | 36-φ3736) | 36-Φ44(42 | 36-Φ50(48) | 36-Φ6260) | |||
1500 | 1730 | 1785 | 1820 | 1865 | 1660 | 1700 | 1710 | 1750 | 36-φ3736) | 36-Φ44(42 | 36-φ57(56) | 36-Φ6260) | 670±5 | 380 | |
1600 | 1830 | 1915 | 1930 | 1975 | 1760 | 1820 | 1820 | 1860 | 40-φ3736) | 40-φ50(480 | 40-φ57(56) | 40-Φ6260) | |||
1800 | 2045 | 2115 | 2130 | 2195 | 1970 | 2020 | 2020 | 2070 | 44-Φ4139) | 44-①50(48) | 44-057(56) | 44-φ70 | 690±5 | 400 | |
2000 | 2265 | 2325 | 2345 | 2425 | 2180 | 2230 | 2230 | 2300 | 48-Φ44(42 | 48-φ50(48) | 48-Φ62 | 48-φ70 | |||
2200 | 2475 | 2550 | 2555 | 2640 | 2390 | 2440 | 2440 | 2510 | 52-Φ44(42 | 52-φ56 | 52-Q62 | 52-φ70 | 730±5 | ||
2400 | 2685 | 2760 | 2765 | 2850 | 2600 | 2650 | 2650 | 2720 | 56-Φ44(42 | 56-φ56 | 56-62 | 56-φ70 | |||
2600 | 2905 | 2960 | 2965 | 2810 | 2850 | 2850 | 60-φ50(48) | 60-056 | 60-Q62 | 820±5 | 450 | 40 | |||
2800 | 3115 | 3180 | 3210 | - | 3020 | 3070 | 3100 | - | 64-φ50(48) | 64-056 | 64-①62 | - | |||
3000 | 3315 | 3405 | 3450 | 3220 | 3290 | 3330 | 68-50(480 | 68-φ62 | 68-φ70 | 840±5 | |||||
3200 | 3525 | 3610 | 3650 | - | 3430 | 3495 | 3530 | 72-φ50(48) | 72-Φ62 | 72-φ70 | |||||
3400 | 3735 | 3815 | 3850 | 3640 | 3700 | 3730 | 76-φ5048) | 76-Φ62 | 76-Φ70 | ||||||
3600 | 3970 | 4020 | 4050 | - | 3860 | 3905 | 3930 | - | 80-φ5756) | 80-Φ62 | 80-φ 70 | - | |||
3800 | 4180 | 4260 | 4070 | 4130 | 84-φ5756) | 84-φ70 | |||||||||
4000 | 4380 | 4460 | - | 4270 | 4330 | - | - | 88-5756) | 88-φ70 | - | - | ||||
Professional Valve Manufacturer | Integrated Manufacturing
We select high-quality raw materials according to product specifications and international standards. All incoming materials are carefully inspected to ensure chemical composition, mechanical properties and traceability.
Valve surfaces are professionally shot blasted to remove rust, scale and impurities. Protective coatings are then applied according to customer requirements, providing excellent corrosion resistance and a durable surface finish.
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