TWIN WALL BOOM PIPE DN125 4.85mm
TWIN WALL BOOM PIPE DN125 4.85mm (3.25m + 1.6mm)with 148mm chrome alloy liner weld endsPart NumberLength
(in/mm)Theoretical weight
(lbs./kg.)Hardened
ProcessHardness
HRCLength
DeviationTest
PressureWeld
Tensile
StrengthSurface
CoatingTW485W50L1M39.37/100036/15UHF Quenching
(400KHz)UP to 68±1mm170bar>480barBaking paintTW485W50L2M78.75/200071/31UHF Quenching
(400KHz)UP to 68±1mm170bar>480barBaking paintTW485W50L3M118.12/3000101/46UHF Quenching
(400KHz)UP to 68±1mm170bar>480barBaking paintTW485W50L4M157.48/4000135/61UHF Quenching
(400KHz)UP to 68±1mm170bar>480barBaking paintTW485W50L6M236.22/6000202/92UHF Quenching
(400KHz)UP to 68±1mm170bar-Primer