DISMANTLING JOINT WITH CENTRE FLANGE, PN10/16
Ductile iron, long tie rods of A2 stainless steel, GSK coating, DN40-1200
Contact
AVK International A/S
Bizonvej 1, Skovby, 8464 Galten, Denmark
Dismantling joint of ductile iron, GSK coating, PN10/16. For neutral liquids and treated wastewater free from solids and fibrous impurities to max 70°C.
AVK series 265 dismantling joints in ductile iron provide easy installation and disassembly of flanged pipework and fittings, or flanged equipment such as valves, meters and pumps. It also allows for axial displacement of pipework during construction.
| Variant 265/91-001 | |
|---|---|
| Connection: | Flanged |
| Material: | Ductile iron |
| DN: | DN40 - DN1400 |
| PN: | PN16 |
Features
- Compensates for axial displacement of the pipe during installation and dismantling with telescopic action between the inner and outer flange body
- Up to +/- 25mm axial adjustment
- Coated according to GSK with 250µm blue RAL 5017 epoxy, approved by WRAS and DVGW/W270/UBA
- Seal made of drinking water approved EPDM.
- All tie rods, nuts and washers in stainless steel A2 with DeltaSeal coating on the nuts
- Long tie rods in all bolt holes make for a stiff and robust design
- Remains tight in partly vacuum, up to 0.8 Bar negative pressure (200 mBar absolute)
Downloads
Datasheet
Certificate(s)
Installation, Operation & Maintenance
Reference nos. and dimensions:
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| AVK ref. no. | DN mm |
Flange drilling |
L11 mm |
E mm |
Bolt No. |
L mm |
D mm |
S mm |
Theoretical weight/kg |
|---|---|---|---|---|---|---|---|---|---|
| 265-9-0040-10-14036400 | 40 | PN10/16 | 190 | ±25 | 4 | 325 | 150 | M16 | 8.7 |
| 265-9-0050-10-14036400 | 50 | PN10/16 | 180 | ±25 | 4 | 305 | 165 | M16 | 9.5 |
| 265-9-0065-10-14036400 | 65 | PN10/16 | 180 | ±25 | 4 | 305 | 185 | M16 | 11 |
| 265-9-0080-10-14036400 | 80 | PN10/16 | 200 | ±25 | 8 | 325 | 200 | M16 | 16 |
| 265-9-0100-10-14036400 | 100 | PN10/16 | 200 | ±25 | 8 | 325 | 220 | M16 | 18 |
| 265-9-0125-10-14036400 | 125 | PN10/16 | 200 | ±25 | 8 | 325 | 250 | M16 | 21 |
| 265-9-0150-10-14036400 | 150 | PN10/16 | 200 | ±25 | 8 | 340 | 285 | M20 | 28 |
| 265-9-0200-10-14036400 | 200 | PN16 | 220 | ±25 | 12 | 360 | 340 | M20 | 42 |
| 265-9-0200-11-04036401 | 200 | PN10 | 220 | ±25 | 8 | 360 | 340 | M20 | 37 |
| 265-9-0250-10-14036400 | 250 | PN16 | 230 | ±25 | 12 | 380 | 400 | M24 | 62 |
| 265-9-0250-11-04036401 | 250 | PN10 | 220 | ±25 | 12 | 360 | 400 | M20 | 53 |
| 265-9-0300-10-14036400 | 300 | PN16 | 250 | ±25 | 12 | 405 | 455 | M24 | 75 |
| 265-9-0300-11-04036401 | 300 | PN10 | 220 | ±25 | 12 | 360 | 455 | M20 | 65 |
| 265-9-0350-10-14036400 | 350 | PN16 | 260 | ±25 | 16 | 420 | 520 | M24 | 102 |
| 265-9-0350-11-04036401 | 350 | PN10 | 230 | ±25 | 16 | 370 | 505 | M20 | 78 |
| 265-9-0400-10-14036400 | 400 | PN16 | 270 | ±25 | 16 | 430 | 580 | M27 | 131 |
| 265-9-0400-11-04036401 | 400 | PN10 | 230 | ±25 | 16 | 380 | 565 | M24 | 100 |
| 265-9-0450-10-14036400 | 450 | PN16 | 270 | ±25 | 20 | 440 | 640 | M27 | 163 |
| 265-9-0450-11-04036401 | 450 | PN10 | 250 | ±25 | 20 | 405 | 615 | M24 | 124 |
| 265-9-0500-10-14036400 | 500 | PN16 | 280 | ±25 | 20 | 460 | 715 | M30 | 212 |
| 265-9-0500-11-04036401 | 500 | PN10 | 260 | ±25 | 20 | 405 | 670 | M24 | 141 |
| 265-9-0600-10-14036400 | 600 | PN16 | 300 | ±25 | 20 | 500 | 840 | M33 | 304 |
| 265-9-0600-11-04036401 | 600 | PN10 | 260 | ±25 | 20 | 430 | 780 | M27 | 186 |
| 265-9-0700-10-14036400 | 700 | PN16 | 300 | ±25 | 24 | 515 | 910 | M33 | 338 |
| 265-9-0700-11-04036401 | 700 | PN10 | 260 | ±25 | 24 | 430 | 895 | M27 | 239 |
| 265-9-0800-10-14036400 | 800 | PN16 | 320 | ±25 | 24 | 545 | 1025 | M36 | 456 |
| 265-9-0800-11-04036401 | 800 | PN10 | 290 | ±25 | 24 | 480 | 1015 | M30 | 333 |
| 265-9-0900-10-14036400 | 900 | PN16 | 320 | ±25 | 28 | 545 | 1125 | M36 | 536 |
| 265-9-0900-11-04036401 | 900 | PN10 | 290 | ±25 | 28 | 480 | 1115 | M30 | 391 |
| 265-9-1000-10-14036400 | 1000 | PN16 | 340 | ±25 | 28 | 580 | 1255 | M39 | 696 |
| 265-9-1000-11-04036401 | 1000 | PN10 | 290 | ±25 | 28 | 500 | 1230 | M33 | 486 |
| 265-9-1200-10-14036400 | 1200 | PN16 | 360 | ±25 | 32 | 640 | 1485 | M45 | 1089 |
| 265-9-1200-11-04036401 | 1200 | PN10 | 320 | ±25 | 32 | 545 | 1455 | M36 | 725 |
| 265-9-1400-10-14036400 | 1400 | PN16 | 380 | ±30 | 36 | 695 | 1685 | M45 | 1304 |
| 265-9-1400-11-04036401 | 1400 | PN10 | 380 | ±30 | 36 | 635 | 1685 | M39 | 1002 |
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Components
| 1. | Flange adaptor | Ductile iron GJS-450-10 |
| 2. | Gasket | EPDM rubber |
| 3. | Gland flange | Ductile iron GJS-450-10 |
| 4. | Flanged spigot | Ductile iron GJS-450-10 |
| 5. | Tie rod | Stainless steel A2 |
| 6. | Nut | Stainless steel A2, anti friction |
| 7. | Washer | Stainless steel A2 |
Test/Approvals
- Hydraulic test according to EN1074 and EN12266-1
- WRAS approved materials
Standards
- Standard flange drilling to EN1092-2 (ISO 7005-2), PN10/16
