Khadkayaga dhuumaha PPR-da ayaa ka soo saari kara cabbirka ugu yar ee 16mm ilaa 160mm oo leh hal lakab ama lakabyo badan ama xitaa lakabyo badan oo leh dalool labanlaab ah si loo badbaadiyo kharashka mashiinka iyo kharashka hawlgalka.
Marka la barbardhigo tuubada PE, tuubada PPR waxaa loo isticmaali karaa in lagu qaado biyaha kulul.Caadi ahaan, waxaa loo isticmaalaa gudaha dhismaha loogu talagalay sahayda biyaha kulul, khadka waxaa loo isticmaali karaa PE-RT, tuubada PB, taas oo loo isticmaalo nidaamka kuleylka dabaqa gudaha, iyada oo loo marayo isbeddelka qaybaha qaybaha Mashiinnadayadu waxay awood u leeyihiin inay soo saaraan dhexroorka tuubada ilaa 250mm, dhumucdiisu waxay gaari kartaa 30mm.Maalmahan, waxaa jira noocyo badan oo tuubooyin PPR ah, tusaale ahaan, tuubbooyinka fiberglass-ka ah ee PPR, sidoo kale PPR oo leh lakabka sare ee uvioresistant iyo lakabka gudaha ee antibiosis.Khadkayaga dhuumaha PPR-da ee ka baxa ayaa si buuxda u qancin kara baahida macaamiisha.Dhuumahayaga PPR-da ayaa farsamayn kara agabyo kala duwan, oo ay ku jiraan HDPE, LDPE, PP, PPR, PPH, PPB, MPP, PERT, iwm.
Qaabka | Qiyaasta Dhuumaha (mm) | Awoodda wax-soo-saarka (kg/saacaddii) | Awoodda ugu weyn ee matoorka (kw) |
PPR63 | 16-63 | 150-260 | 45-75 |
PPR63S* | 16-63 (x2) | 260-450 | 75-132 |
PPR110 | 20-110 | 190-320 | 55-90 |
PPR160 | 50-160 | 260-400 | 75-110 |