In Europe approximately of PE1usage in trenchless applications, both new installation and rehabilitation, is PE1RC. Hessel’s point load test is used to determine a material’s resistance to slow propagation of cracks. A sample of pipe section is subjected to external point pressure in a given timeframe and at a specific temperature. PE 1A˜ PE 100RC vodovodní potrubí.
Thanks to excellent PE100- RC characteristics the Elmo-plast pipes can be also used for demanding laying technologies incl. What is PE and HDPE pipe PE100? In plumbing pipe size is referred to as nominal pipe size - NPS, or Nominal Pipe Size. The metric equivalent is called DN or diametre nominel.
Potrubí PVC KG hladké. ROURA PE1voda x x 100m SDRPNRC : b0. This saves costs during installation, improves safety, and extends the service life of the entire piping system. Excel is a High Performance Polyethylene (HPPE) pipe for water and sewage duties.
It is made from the tough PE1polymer, which is a stronger, higher density material than PE8 demonstrating high resistance to rapid crack propagation (60°C to -30°C) as well as to long term stress cracking. The Excel pipe range is available in standard sizes. Má výrazně zvýšené odolnosti vůči šíření trhlin i bodovému zatížení, a proto splňuje veškeré požadavky na moderní a ekonomické způsoby pokládání potrubí.