Manual PE pipe clamps are primarily used for emergency gas flow shut-off in PE pipelines.
The clamps have a rotary spacer disc that prevents excessive pipe compression damage.
This disc should be set to the given pipe diameter by rotating it so that its lower edge marked with the diameter value contacts the pipe.
The disc limits pipe compression to 80% of the double wall thickness, which means that the screw can be turned until the pipe walls touch each other but no further (the disc contacting the lower clamp support prevents further screw rotation).
| Pipe diameter range | 63 SDR11, 90 SDR11, 110 SDR17.6, 125 SDR17.6 |
| Material | Steel |
| Finish | Galvanized |
| Dimensions | 340 X 410 X 70 mm |
| Weight | 9.5 kg |
| Clamp | Supported Diameters |
|---|---|
| DN63-DN125 | 63 SDR11, 90 SDR11, 110 SDR17,6, 125 SDR17,6 |
| DN63-DN90 | 55, 63, 75, 90 SDR11 (temporarily unavailable) | DN20-DN63 | 20, 25, 32, 40, 50, 63 SDR11 |
| DN16-DN32 | 16, 20, 25, 32 SDR11 |
Screw clamp for emergency gas flow shut-off in PE pipelines.
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