KSB SAS, umwe mubagize itsinda rya KSB, aherutse gusohora umurongo mushya kubwoko bwa kinyugunyugu bwa ISORIA.
Imbere yimbere ikozwe muri hydrogène nitrile reberi (HNBR) kandi yemejwe hakurikijwe ibisabwa n’amabwiriza y’ibihugu by’i Burayi (EC) 1935/2004 ku bikoresho byandikirwa ibiryo.Iki cyemezo gishya cyagura urutonde rw’ibisabwa kuri uruhererekane, rumaze kuba byemejwe n’ikigo cy’Amerika gishinzwe ibiryo n’ibiyobyabwenge (FDA).
NH Liners (HNBR) yagenewe gukoreshwa mubiribwa byose ukoresheje inyamaswa, ibimera cyangwa minerval hamwe namavuta ya acide.Birwanya hydrocarbone kandi birashobora gukoreshwa mumazi arimo ibinini kuko birwanya abrasion cyane. Guhitamo hydrogenation ya nitrile butadiene reberi ( NBR) itezimbere cyane ubushyuhe bwa HNBR.Ibibabi byikinyugunyugu hamwe nimirongo ikozwe ukurikije uburyo bushya (NH) birashobora gukoreshwa mumazi meza kugeza ku bushyuhe bwa 150 ° C.
Igihe cyo kohereza: Mutarama-10-2022
