Ductile Iron Socket Spigot for PVC Pipes
Connect a PVC pipe end to a compatible socket through a socket-spigot fitting. Match the mating interfaces to the confirmed discrete size or size pair.
Pipe compatibility
PVC pipe at the socket connection. Match the actual pipe outside diameter, socket geometry and gasket configuration.
Product overview
Connect a PVC pipe end to a compatible socket through a socket-spigot fitting.
Pipe compatibility
PVC pipe at the socket connection. Match the actual pipe outside diameter, socket geometry and gasket configuration.
Connection arrangement
PVC pipe end → socket-spigot → compatible socket
Confirmed size references
The formal SKU master confirms OD40, OD50, OD63, OD75, OD90, OD110, OD125, OD140, OD160, OD180, OD200, OD225, OD250, OD280 and OD315, with P16 recorded for these SKUs.
Connection and selection
Socket and spigot
Check both mating interfaces and the confirmed discrete pipe OD.
Socket fit
Match the pipe outside diameter to the selected socket configuration. Nominal size and measured pipe outside diameter are separate checks.
Assembly selection
Use the product-specific drawing and size row. Specify the gasket, service conditions and required quantity.
Catalogue dimensions
Source: AQUAFITTING PVC fitting 2022, page 9. Dimension symbols follow the corresponding source drawing. Confirm the selected configuration and current dimensions before ordering. Select using this product’s socket/spigot and flange arrangement.
| DN | dn | X | Ya | L | Total length |
|---|---|---|---|---|---|
| 40 | 40+0.2 | 38 | 15 | 85 | 170 |
| 50 | 50+0.4 | 40 | 15 | 90 | 180 |
| 63 | 63+0.4 | 42 | 15 | 95 | 190 |
| 75 | 75+0.5 | 42 | 17 | 100 | 200 |
| 90 | 90+0.6 | 44 | 17 | 105 | 212 |
| 110 | 110+0.7 | 47 | 18 | 110 | 224 |
| 125 | 125+0.8 | 49 | 19 | 115 | 234 |
| 140 | 140+0.8 | 51 | 20 | 120 | 245 |
| 160 | 160+1 | 54 | 21 | 130 | 263 |
| 180 | 180+0.9 | 57 | 21 | 135 | 273 |
| 200 | 200+1 | 60 | 22 | 140 | 284 |
| 225 | 225+1.1 | 64 | 23 | 150 | 303 |
| 250 | 250+1.2 | 68 | 23 | 160 | 321 |
| 280 | 280+1.4 | 72 | 24 | 170 | 340 |
| 315 | 315+1.5 | 78 | 26 | 180 | 364 |
Technical evidence
Review the product identity and available resources, then send the required size or measured outside diameter, pipe material, connection details, operating conditions, quantity, destination and supporting files.
Technical Downloads
Product selection
product name; pipe size or outside diameter; pressure; quantity; destination; required drawing or catalogue






