Our stoppling equipment has proven itself in everyday practice. Thanks to its design, it operates reliably across a wide range of internal pipe diameters, without the need for modifications or replacement of parts.
Universal application
- PE pipelines – differences in SDR are not an issue; the equipment can be used for both SDR11 and SDR17.
- Steel pipeline systems – a single head of the stoppling device makes it possible to close all commonly used dimensions.
Practical experience
For DN350 pipelines, we encounter connection dimensions of 355, 368, and 377 mm, each with a different clearance.
Recently, during work in Prague, we came across a DN350/380 pipeline. What at first appeared to be a measurement inaccuracy turned out to be a rarely used connection dimension.
Result
The STOPL-S4-F1 DN350 stoppling device once again confirmed its universality and safety, reliably securing even this atypical dimension.