Is9573 : type-4
Low Pwemeation synthetic rubber tube resistant to n-pentane, single wire braid reinforcement and perforated orange colour outer cover excellent resistant to fire, ozone and weather. Application : Desinged for domestic and commercial LPG installations as a safety item.
Temp.Range :-40oC To +70oC(-40oF and +158oF)
Specification: Exceeds IS 9573.