Axial restraint pipe coupling
STRAUB-PLAST-GRIP
STRAUB-PLAST-GRIP are for the connection of plastic pipes.
The installation and connection of plastic pipes presents new challenges for the contractors. Many connection types are depent on the weather or temperature or need electrical equipment and special tools for the installation.
Pipes made of all types of plastic can be connected with STRAUB-PLAST-GRIP. In particular, two different plastics can be connected to each other.
In the case of adjustments or changes of already installed systems, the pipe connection can be easily detached and reused. The costs/benefits ratio is positively influenced.
PLAST-GRIP ø 40.0 - 160.0 mm
| adMm | Clamping range [mm] | PN industry [bar] | B [mm] | DV [mm] | C (mm) | X [mm] | R without strip insert [mm] | R with strip insert [mm] | Torque rate [Nm] | Allen head [mm] | Thread metric |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 40 | 39.0 - 40.5 | 16 | 61 | 60 | 19 | 73 | 5 | 5 - 15 | 15 | 6 | 8 |
| 50 | 49.0 - 50.5 | 16 | 61 | 70 | 26 | 83 | 5 | 5 - 15 | 15 | 6 | 8 |
| 63 | 62.0 - 64.0 | 16 | 76 | 85 | 32 | 98 | 5 - 10 | 5 - 20 | 20 | 6 | 8 |
| 75 | 74.0 - 76.0 | 16 | 94 | 99 | 39 | 117 | 5 - 10 | 5 - 25 | 30 | 8 | 10 |
| 90 | 89.0 - 91.0 | 16 | 94 | 118 | 39 | 123 | 5 - 10 | 5 - 25 | 30 | 8 | 10 |
| 110 | 109.0 - 111.0 | 16 | 94 | 135 | 39 | 151 | 5 - 10 | 5 - 25 | 30 | 8 | 10 |
| 114.3 | 113.0 - 115.0 | 16 | 94 | 139 | 39 | 157 | 5 - 10 | 5 - 30 | 30 | 10 | 12 |
| 125 | 124.0 - 126.0 | 16 | 94 | 152 | 43 | 174 | 5 - 15 | 5 - 30 | 60 | 10 | 12 |
| 140 | 139.0 - 142.0 | 16 | 108 | 168 | 43 | 191 | 5 - 15 | 5 - 30 | 60 | 10 | 12 |
| 160 | 159.0 - 162.0 | 16 | 109 | 188 | 43 | 210 | 5 - 15 | 5 - 25 | 60 | 10 | 12 |
Remarks:
- Follow fitting instructions
- PN = working pressure considering the application loads
- Test pressure = PN x 1.5 (for example industry, water supply etc.)
- For the installation of pipes of pipes made of HDPE and PP, STRAUB stiffening rings are required
- Strip inserts are optional accessories
- Additional sealing sleeves and temperature ranges on request
- Follow fitting instructions
- PN = working pressure considering the application loads
- Test pressure = PN x 1.5 (for example industry, water supply etc.)
- For the installation of pipes of pipes made of HDPE and PP, STRAUB stiffening rings are required
- Strip inserts are optional accessories
- Additional sealing sleeves and temperature ranges on request
PLAST-GRIP ø 180.0 - 355.0 mm
| adMm | Clamping range [mm] | PN industry [bar] | B [mm] | DV [mm] | C (mm) | X [mm] | R without strip insert [mm] | R with strip insert [mm] | Torque rate [Nm] | Allen head [mm] | Thread metric |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 180 | 178.0 - 182.0 | 16 | 141 | 207 | 80 | 226 | 5 - 15 | 5 - 35 | 60 | 10 | 12 |
| 200 | 198.0 - 202.0 | 16 | 141 | 227 | 80 | 246 | 5 - 15 | 5 - 35 | 60 | 10 | 12 |
| 225 | 223.0 - 227.0 | 10 | 141 | 252 | 80 | 271 | 5 - 15 | 5 - 35 | 60 | 10 | 12 |
| 250 | 248.0 - 252.0 | 10 | 141 | 277 | 80 | 296 | 5 - 15 | 5 - 35 | 60 | 10 | 12 |
| 280 | 278.0 - 282.0 | 10 | 141 | 307 | 80 | 330 | 5 - 15 | 5 - 35 | 100 | 14 | 16 |
| 315 | 313.0 - 317.0 | 10 | 141 | 342 | 80 | 365 | 5 - 15 | 5 - 35 | 120 | 14 | 16 |
| 355 | 353.0 - 357.0 | 6 | 141 | 382 | 80 | 405 | 5 - 15 | 5 - 35 | 150 | 14 | 16 |
Remarks:
- Follow fitting instructions
- PN = working pressure considering the application loads
- Test pressure = PN x 1.5 (for example industry, water supply etc.)
- For the installation of pipes of pipes made of HDPE and PP, STRAUB stiffening rings are required
- Strip inserts are optional accessories
- Additional sealing sleeves and temperature ranges on request
- Follow fitting instructions
- PN = working pressure considering the application loads
- Test pressure = PN x 1.5 (for example industry, water supply etc.)
- For the installation of pipes of pipes made of HDPE and PP, STRAUB stiffening rings are required
- Strip inserts are optional accessories
- Additional sealing sleeves and temperature ranges on request
STRAUB pipe couplings are made of the same or different materials depending on the diameter and size. The following overview shows the details. If you have any questions, please contact our application technology department.
PLAST-GRIP ø 40.0 - 160.0 mm
| Components | W1 | W2 | W5 |
|---|---|---|---|
| - | AISI 316 L | AISI 316 L or similar | |
| - | AISI 4135 | A4 - 80 | |
| - | AISI 12L14, galvanised | AISI 316 L or similar | |
| - | AISI 301 or similar | AISI 301 or similar | |
| - | AISI 316 L or similar / PVDF | AISI 316 L or similar / PVDF |
| Sealing sleeve | Temperatur | Medium |
|---|---|---|
PLAST-GRIP ø 180.0 - 355.0 mm
| Components | W1 | W2 | W5 |
|---|---|---|---|
| - | AISI 316 L | AISI 316 L or similar | |
| - | AISI 4135 | A4 - 80 | |
| - | AISI 12L14, galvanised | AISI 316 L or similar | |
| - | AISI 301 or similar | AISI 301 or similar | |
| - | AISI 316 L or similar / PVDF | AISI 316 L or similar / PVDF |
| Sealing sleeve | Temperatur | Medium |
|---|---|---|