Pipelife katalog

PIPES FOR LIFE SADRŽAJ 2 PE100 SADRŽAJ 1. O NAMA ................................................................................................. 3 2. SIROVINA . .............................................................................................. 4 2.1.Tehnička svojstva . .................................................................................. 5 2.2. Kemijska svojstva .................................................................................. 6 3. CIJEVI . ................................................................................................... 9 3.1.Tipovi ...................................................................................................... 9 3.1.1. PE100. ................................................................................................. 9 3.1.2. PE100 RC (Resistance to Crack)....................................................... 13 3.1.3. LLLD PE............................................................................................. 19 3.2.Transport i skladištenje PEHD cijevi...................................................... 21 4. PROJEKTIRANJE................................................................................. 23 4.1.Hidraulički proračun............................................................................... 23 4.2.Projektni životni vijek cjevovoda............................................................ 27 4.3.Troškovničke stavke. ............................................................................. 28 5. UGRADNJA . ....................................................................................... 29 5.1.Ugradnja PE100 cijevi............................................................................ 29 5.2.Ugradnja PE100 RC cijevi. .................................................................... 31 5.3.Radijus savijanja.................................................................................... 33 6. SPAJANJE . ........................................................................................ 37 6.1.Spajanje PE100 cijevi ........................................................................... 37 6.1.1. Sučeono zavarivanje.......................................................................... 37 6.1.2. Elektrofuzijsko zavarivanje................................................................. 37 6.2.Spajanje PE100 RC cijevi ..................................................................... 38