Using cleaned and passivated parts, the hoses and end connection are welded.
Every hose assembly of MFH, FH & PFH Series is factory tested using nitrogen or clean air @1000 psig (68 bar) at the room temperature, and individually packed in a plastic sealing bag with an external label.
The hydrostatic test of 1.1 times the working pressure or helium leak test is optional.
Features
High pressure application up to psig: 3,000 psig (kPa: 20,600, bar: 206)
PTFE hose material has improve permeation resistant
Applied with stainless steel 304-Wire braid, its improve the internal pressure and protect the wear