GWPB Welding Hose
Application: A flexible hose for transporting liquid gas (LPG), for CNG, methylacetylene and propandiene mixes (MPS). For welding and cutting.
Standard/approval: ISO 3821:2008 (formerly EN 559:2003).
Notice: BS 3212-2:1991 available on request.
Temperature range: -30°C / +70°C.
Safety factor: 3 : 1
Tube: SBR/NBR, black, smooth.
Reinforcement: Textile spiral construction.
Cover: EPDM, orange, smooth.
Marking: Continuous coloured marking, black: "SEMPERIT S GWPB ISO 3821 (EN559) PN 2MPa (20 bar) DN -30°C quarter/year".
