Smoothbore Double Braid Gas PTFE Use: Slow sintered PTFE hose that is ideal for gas delivery applications due to lower permeation. Double braided to provide higher pressure rating for high pressure gas applications.
Part 1. PTFE-E.P.D.M 1.6.1.C.E.4_12
ISO 1402 – Rubber and plastic hose and assemblies – hydrostatic testing
SAE J517 – Dimensional and performance Specification