Polyethylene tubing, PL
Hoses, tubes and clamps
Tubing in LD polyethylene, 85 versions, sizes from 4 x 2 up to 16 x 12 mm outside by inside diameter. Supply is by the metre from the 50 m coil or as a 100 m coil.
Colour serves as circuit identification: black, natural, blue, yellow, red and green. Minimum bend radius runs from 20 to 100 mm depending on size.
Sizes 4 x 2 to 16 x 12 mm - plus intermediate 4.3 x 3, 5 x 3, 10 x 7, 11.6 x 9, 12 x 9, 14 x 11 mm
Minimum bend radius 20 to 100 mm - steps of 20, 25, 30, 40, 50, 60, 85, 90 and 100 mm
Six colours - black, natural, blue, yellow, red, green for circuit identification
Supply form - cut length from the 50 m coil or a closed 100 m coil
LD-PE material - chemically resistant, light, suited to push-in fittings
PE tubing is routed for control air, instrument lines, water dosing, chemical dosing plus laboratory installations.
It is stiffer than PU tubing, so it keeps its section inside a cable duct, but it calls for larger bend radii. In push-in fittings the tube is inserted without a support sleeve provided the wall suits.
