AVK DISMANTLING JOINT WITH CENTRE FLANGE, PN10/16
Ductile iron, long tie rods of galvanized 8.8 steel, DN40-2600
Contact
AVK International A/S
Bizonvej 1, Skovby, 8464 Galten, Denmark
Dismantling joint of ductile iron with centre flange, PN10/16. For water and wastewater at temperatures up to 70° C
AVK dismantling joints are designed to compensate for axial displacement of a pipe during installation and dismantling. This provides for easy installation and disassembly of flanged pipework and fittings or flanged equipment such as valves, meters and pumps.
| Variant 873/00-001 | |
|---|---|
| Connection: | Flanged |
| Material: | Ductile Iron |
| DN: | DN40 - DN2600 |
| PN: | PN16 |
Features
- Compensates for axial displacement of eqipment in a pipe line during installation and dismantling as the telescopic action between the inner and outer flange bodies allows for longitudinal adjustment
- Designed with three flanges connected with tightening rods; the centre flange applies compression on the seal through the rods
- 50 mm axial adjustment
- Ductile iron coated with fusion bonded epoxy
- Tightening rods of zinc plated and passivated 8.8 steel
Downloads
Datasheet
Installation, Operation & Maintenance
Reference nos. and dimensions:
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| AVK ref. no. | DN mm |
Flange drilling |
Ød1 mm |
Ød2 mm |
A mm |
L mm |
Bolt No. |
Thread |
Theoretical weight/kg |
|---|---|---|---|---|---|---|---|---|---|
| 873-0040-00-141000 | 40 | PN16 | 110 | 150 | 165 | 280 | 4 | M16 | 8.0 |
| 873-0050-00-141000 | 50 | PN16 | 125 | 165 | 155 | 330 | 4 | M16 | 9.5 |
| 873-0065-00-141000 | 65 | PN16 | 145 | 185 | 190 | 330 | 4 | M16 | 12 |
| 873-0080-00-141000 | 80 | PN16 | 160 | 200 | 200 | 340 | 8 | M16 | 16 |
| 873-0100-00-141000 | 100 | PN16 | 180 | 220 | 200 | 340 | 8 | M16 | 17 |
| 873-0125-00-141000 | 125 | PN16 | 210 | 250 | 200 | 340 | 8 | M16 | 19 |
| 873-0150-00-141000 | 150 | PN16 | 240 | 285 | 200 | 350 | 8 | M20 | 27 |
| 873-0200-00-041000 | 200 | PN10 | 295 | 340 | 210 | 350 | 8 | M20 | 34 |
| 873-0200-00-141000 | 200 | PN16 | 295 | 340 | 210 | 350 | 12 | M20 | 38 |
| 873-0250-00-041000 | 250 | PN10 | 350 | 400 | 225 | 370 | 12 | M20 | 47 |
| 873-0250-00-141000 | 250 | PN16 | 355 | 400 | 225 | 380 | 12 | M24 | 54 |
| 873-0300-00-041000 | 300 | PN10 | 400 | 455 | 240 | 390 | 12 | M20 | 60 |
| 873-0300-00-141000 | 300 | PN16 | 410 | 455 | 240 | 400 | 12 | M24 | 65 |
| 873-0350-00-041000 | 350 | PN10 | 460 | 505 | 240 | 400 | 16 | M20 | 73 |
| 873-0350-00-141000 | 350 | PN16 | 470 | 520 | 240 | 410 | 16 | M24 | 87 |
| 873-0400-00-041000 | 400 | PN10 | 515 | 565 | 250 | 420 | 16 | M24 | 96 |
| 873-0400-00-141000 | 400 | PN16 | 525 | 580 | 250 | 430 | 16 | M27 | 114 |
| 873-0450-00-041000 | 450 | PN10 | 565 | 615 | 270 | 435 | 20 | M24 | 117 |
| 873-0450-00-141000 | 450 | PN16 | 585 | 640 | 270 | 450 | 20 | M27 | 148 |
| 873-0500-00-041000 | 500 | PN10 | 620 | 670 | 270 | 440 | 20 | M24 | 129 |
| 873-0500-00-141000 | 500 | PN16 | 650 | 715 | 270 | 460 | 20 | M30 | 191 |
| 873-0600-00-041000 | 600 | PN10 | 725 | 780 | 290 | 460 | 20 | M27 | 174 |
| 873-0600-00-141000 | 600 | PN16 | 770 | 840 | 290 | 500 | 20 | M33 | 262 |
| 873-0700-00-041000 | 700 | PN10 | 840 | 895 | 300 | 480 | 24 | M27 | 223 |
| 873-0700-00-141000 | 700 | PN16 | 840 | 910 | 300 | 500 | 24 | M33 | 297 |
| 873-0800-00-041000 | 800 | PN10 | 950 | 1010 | 315 | 500 | 24 | M30 | 309 |
| 873-0800-00-141000 | 800 | PN16 | 950 | 1025 | 315 | 530 | 24 | M36 | 389 |
| 873-0900-00-041000 | 900 | PN10 | 1050 | 1115 | 325 | 500 | 28 | M30 | 359 |
| 873-0900-00-141000 | 900 | PN16 | 1050 | 1125 | 325 | 530 | 28 | M36 | 452 |
| 873-1000-00-041000 | 1000 | PN10 | 1160 | 1230 | 335 | 545 | 28 | M33 | 464 |
| 873-1000-00-141000 | 1000 | PN16 | 1170 | 1255 | 335 | 570 | 28 | M39 | 599 |
| 873-1200-00-041000 | 1200 | PN10 | 1380 | 1455 | 345 | 580 | 32 | M36 | 656 |
| 873-1400-00-041000 | 1400 | PN10 | 1590 | 1675 | 350 | 560 | 36 | M39 | 863 |
| 873-1400-00-141000 | 1400 | PN16 | 1590 | 1685 | 350 | 630 | 36 | M45 | 1067 |
| 873-1500-00-041000 | 1500 | PN10 | 1700 | 1785 | 385 | 590 | 36 | M39 | 899 |
| 873-1500-00-141000 | 1500 | PN16 | 1710 | 1820 | 385 | 665 | 36 | M52 | 1476 |
| 873-1600-00-041000 | 1600 | PN10 | 1820 | 1915 | 385 | 600 | 40 | M45 | 1248 |
| 873-1600-00-141000 | 1600 | PN16 | 1820 | 1930 | 385 | 700 | 40 | M52 | 1671 |
| 873-1800-00-041000 | 1800 | PN10 | 2020 | 2115 | 400 | 640 | 44 | M45 | 2350 |
| 873-1800-00-141000 | 1800 | PN16 | 2020 | 2130 | 400 | 730 | 44 | M52 | 2520 |
| 873-2000-00-041000 | 2000 | PN10 | 2230 | 2325 | 410 | 640 | 48 | M45 | 2650 |
| 873-2000-00-141000 | 2000 | PN16 | 2230 | 2345 | 410 | 730 | 48 | M56 | 3168 |
| 873-2200-00-041000 | 2200 | PN10 | - | - | - | - | 52 | M52 | 3320 |
| 873-2200-00-141000 | 2200 | PN16 | - | - | - | - | 52 | M56 | 3750 |
| 873-2400-00-041000 | 2400 | PN10 | - | - | - | - | 56 | M52 | 3950 |
| 873-2400-00-141000 | 2400 | PN16 | - | - | - | - | 56 | M56 | 4345 |
| 873-2600-00-041000 | 2600 | PN10 | - | - | - | - | 60 | M52 | 4543 |
| 873-2600-00-141000 | 2600 | PN16 | - | - | - | - | 60 | M56 | 4997 |
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Components
| 1. | Tightening rod | Steel gr. 8.8, zinc plated, passivated |
| 2. | Outer pipe | Ductile iron GJS-500-7 |
| 3. | Seal | EPDM rubber |
| 4. | Centre flange | Ductile iron GJS-500-7 |
| 5. | Inner pipe | Ductile iron GJS-500-7 |
| 6. | Nut | Steel gr. 8, zinc plated, passivated |
Test/Approvals
- Tested according to EN12266-1.
Standards
- Standard flange drilling to EN1092-2 (ISO 7005-2), PN10/16